Bart Bonte's particle physics puzzle goes mobile with 35 all new levels plus (of course!) a sandbox mode. Thousands of sugar particles pouring down onto the screen with no place else to go until you draw a line here, another there, and a bit of gravity manipulation in the middle to direct all that sweetness into the cups. What begins as a simple task steadily increases in complexity until your cup overflowth with fun!

Mobest Media delivers a short and snappy escape exercise... by locking you in the very worst kind of jail cell. A SMELLY one! This little Android title is free and won't keep you trapped for long, but with a simple tight design and straight-forward puzzles it's the perfect snack to get escape fans revved up to tackle their day.

Slide Circus is a straightforward but gorgeous mobile puzzle game from qbcode. Using a simple sliding grid, it creates a soothing but challenging puzzle experience that can be as easy or as complex as you like, scaling to suit your needs. It's a bit like solving an intricate jigsaw puzzle, only here the pieces stay neatly together and you don't have to worry about the dog eating the edge of the minute hand from Big Ben.

Halloween has one big trick up its sleeve while you're out getting treats! When your little sister wanders off while you're supposed to be watching her and gets herself trapped in a bona fide haunted mansion, you have no choice but to rescue her by yourself. And in this charming and challenging stealth action puzzler for iOS, that means using light and shadow to your advantage while you outwit ghosts and gather treasure.

Behold, a delicious platter of letters. They're all yours to take... but you must guard them from your thieving opponent! Letterpress is a multiplayer word game with a cool strategic twist where making words is only half the battle; you've got to fight to keep your letters. It's a quick pick-up-and-put-down game perfect for matches with friends on Game Center. That is, if you like dominating your friends with your vocabulary.

The best mobile games are the ones that make us feel smart, are easy to play in short bursts of time, and look better than a Renaissance painting. IQ Mission from Yummy Factory is one such game, taking the very recognizable set-up of a brain training game and turning it into a spy-based series of missions around the world. On a quest for pieces of a map, you'll travel from Rapa Nui to London to Monte Carlo, solving a series of themed logic games with difficulty levels ranging from "no duh" to "...HELP!!!".

As single player teamwork-based puzzle games go, cute is more often than not the way to go. Maybe it's a game about pandas, maybe a droplet of water and a bit of fire, or maybe some geometric shapes who are forced to get along via circumstance but eventually form a touching sort of friendship. All cute! Well, this puzzle platform game from Tobias Bilgeri isn't afraid to call it like it is. Titled About Love, Hate and the other ones, this game has you spreading both love and hate as you order around little critters to help your characters make it to the goal. Be a bully, be the nice guy, you've got to do it all in order to win!

We Create Stuff and Armor Games takes their popular and beautifully simple puzzle game to the iOS with entirely new levels. Dismantle 3D structures by pushing, pulling, and twisting the individual pieces until you find just the right configuration to let it all slide apart. Elegant, clean, and polished to a mirror finish, Interlocked for your mobile device is exactly the sort of simple, casually engaging and clever puzzle game we'd love to see more of.

A Wonderland Story from Alchemy Games probably isn't what you expect from a colorful, expertly-illustrated mobile game. It may look like a platformer, it may even have the intense reflex requirements of a platformer, but really, it's a game of fast puzzles and quick planning. And it just happens to be set in the strange, strange world of Alice in Wonderland, only this time, Alice is the villain!

Girls like robots and robots like girls, as long as they're not surrounded by girls. Then robots get very nervous. Nerds like girls, but girls don't like nerds. And, then, there's pie. Doesn't everyone love pie? Maybe, maybe not. But those are just some of the rules to consider when trying to make everyone happy in this clever block arranging puzzle from Pop Cannibal and Adult Swim Games.

Endless Escape is a puzzle-oriented mobile game from Mobest Media. It follows the simple but supremely addictive layout made popular by games like 100 Lights and DOOORS, utilizing the room escape formula at its core but confining things to a single space of puzzles presented one after another. Instead of roaming around looking under rugs for four digit keypad combinations, your mission is as simple as finding a key, unlocking a door, then proceeding to the next stage. The methods you'll employ to find that key, however, are delightfully unusual!

Cats. Aren't they just the cutest and most sinister creatures ever smuggled into this dimension? Dingo Games, creator of Tasty Planet, knows what we're talking about, and the team's latest release Clumsy Cat illustrates it with style. Not only do you get to see the hidden world of pet life, you get to participate in it firsthand with a game that's all about doing the naughty things pets do when us sapiens are away: destroying everything they can get their paws on. Clumsy, indeed.

You might've seen one of those tabletop games where you turn the two knobs to tilt a platform and guide a marble through a maze. Odds are, you've never attempted to spice up the game with TNT and catapults. Gridblock is a challenging mobile game that intends to do just that. Tilt your device to slide the blocks to their targets in this action-filled puzzler that takes a steady hand and a sharp mind.

When you see a key, isn't your first thought, "I wonder what it will open?" That curiosity and search for answers makes the perfect theme inside this austere and surreal room, where you must use observation and exploration to open new paths and find your way out. This escape game may be small but it's three times the fun to play!

Billed as a crossword game with a twist, KRIZL from Rekim is a mobile puzzle game that challenges your word skills along with spatial recognition. There are no riddles to solve or questions to answer, so instead of scratching your head over obscure pop culture references, you'll spend your time rotating grid pieces so that every stream of letters spells a complete word. It's a great way to make crossword puzzles more casual!

The world needs saving and only you, Kumo Lumo, a fluffy smiling cloud, can save it in this innovative mobile arcade puzzle game. Billed by developer, Blitz Games, as a "rain 'em up!" you are tasked with two things—grow up the good, drench out the bad—your only arsenal being a sprinkle of rain and a blast of lightening. It's a simple concept that puts a little sunshine into being a raincloud.

Sakura Quick Math from Shiny Things sounds like it's one step away from being an extended homework assignment. But thanks to its stylish and simple design, it turns into a brain teaser that's way more fun than you might expect, and it might just make you a little faster at basic arithmetic!

Pixel Rain is a physics-based puzzle game from Silicon Studio. Taking the look and feel of a classic handheld LDC gaming system (come on, you know you've at least seen them on the internet), you are handed several dozen levels and challenged to drop gems and coins onto the playing field so that they're protected from the rain of dangerous pixels above. Sounds easy, but the level design means you'll be doing everything from quick-drop ramp stages to precise placement of blocks on a sparse screen.

Franken-Stitch has lost his head in this physics puzzle game available for your mobile device or as a computer download. Tap your way through obstacle courses of pulleys, trampolines, fans and more to reunite him with his happy little noggin. Use realistic physics and interactive objects on numerous challenging levels spanning multiple themed chapters.

The princess has been captured! What do you do? Ride off on your majestic steed? Race to the castle in a carriage? Nope, you gotta bounce! Prince of Balls is an interesting platformer where leaping about and collecting all the goodies is the only way to travel. Getting to the end of each level can be tricky, but doing so with the fewest jumps to maximize your score makes this an easily replayable challenge.

You are a private eye investigating a rival P.I. when you are conked over the head from behind with a blunt object. Now you're trapped inside his office and must use your wits and detective skills to escape the room. Smooth navigation, a sleuthy ambiance and light parody of the genre make this a good, quick dose of noir whenever the mood grabs you.

When martial arts and food combine, the result is something far more epic than that time you tried to slice through a cabbage in mid-air. Legend of Fat Ninja is a physics arcade game from Zephyr Games that tells the tale of Kureijita, the ninja chef who just graduated from the legendary Iron Skillet Academy. Along with fellow graduate and sidekick Kaminoha, he's out to prove he's the best chef in the land. All he needs are a few good recipes, and he knows just the food masters to take them from!

Mmm, delicious eggs. As we've learned from the Angry Birds series, round, legless piggies love nothing more than a good egg. And they'll do anything they can to get their snouts on one! In Rovio's latest physics game Bad Piggies, the tables are turned and you're working to help the pigs get what they want. Instead of slingshots and breakable forts, though, you're building rickety contraptions box by wooden box. It's a little bit of construction, a little bit of action, and a whole lot of crashing. Exactly what you need in a casual mobile game!

Surprised to see Rayman in a place like this? Time to reconfigure your expectations, as our limbless hero is making a run for the casual mobile market. Quite literally, too! Rayman Jungle Run from Pastagames brings the platform star to a new genre that feels quite at home on the iOS screen: endless running. Instead of randomly generated drab worlds, though, you can expect some startlingly lush visuals paired with challenges and abilities that gradually evolve as you play. It's such a good jump and run game, you'll probably wonder why more titles haven't adopted a similar layout!

Surprised to see Rayman in a place like this? Time to reconfigure your expectations, as our limbless hero is making a run for the casual mobile market. Quite literally, too! Rayman Jungle Run from Pastagames brings the platform star to a new genre that feels quite at home on the iOS screen: endless running. Instead of randomly generated drab worlds, though, you can expect some startlingly lush visuals paired with challenges and abilities that gradually evolve as you play. It's such a good jump and run game, you'll probably wonder why more titles haven't adopted a similar layout!

The Room is a thoroughly intriguing, point-and-click style 3D puzzle adventure centered around a single box that is built on immense imagination. The sheer wealth of puzzles contained within will hold you engaged for hours. Beautiful visuals and clever puzzles invite continued exploration and discovery. Besides the large amount of entertainment it contains, The Room has the happy side effect of making you feel fortunate to possess the means to play it.

With the success of music games on every platform, it was inevitable that iOS devices would see a few as well. While the range in quality is as variable as ever, Cytus from Rayark is on the high end of the scale. With clear, fantasy-futuristic graphics the game catches attention from the title screen simply by looking different, and gameplay doesn't disappoint either!

Explore the vegi-magical island of Geos in Lili, a quirky RPG adventure game for your iOS device. What starts out as an expedition to search out interesting flowers becomes much more as you get to know the island's inhabitants. The Constructs need outside help to break out from the iron rule of the Spirits. Will you stay to help your unusual new friends, or take the flowers and run?

In this cheery, silly RPG/simulation from maxmobile for iOS or Android, you're a pygmie hedgehog setting out on adventure and searching for friends. The vibrant presentation and simple, accessible gameplay makes this one addictive and fun despite its lack of depth, and something both kids and adults can find hard to put down.

In this cheery, silly RPG/simulation from maxmobile for iOS or Android, you're a pygmie hedgehog setting out on adventure and searching for friends. The vibrant presentation and simple, accessible gameplay makes this one addictive and fun despite its lack of depth, and something both kids and adults can find hard to put down.

In this cheery, silly RPG/simulation from maxmobile for iOS or Android, you're a pygmie hedgehog setting out on adventure and searching for friends. The vibrant presentation and simple, accessible gameplay makes this one addictive and fun despite its lack of depth, and something both kids and adults can find hard to put down.

Ah, the romance of the old west. Cowboys, cattle drives, the pony express... Also brush fires, coyotes, droughts, greedy land barons, and bandits who ransack towns and kidnap the population for ransom. It might not be as romantic as John Wayne movies would have us believe, but things were still pretty adventurous, a side of the times that Alawar chooses to represent in the time management adventure game The Golden Years: Way Out West.

A strange name for a strange game, Oh Hi! Octopi! is an arcade/puzzle release from the creator of 1-bit Ninja, kode80. Combining single-screen levels with matching-type gameplay and purposefully obtuse controls, it can be a maddening experience trying to learn to play the game, let alone actually accomplish something. But once you do, it's a great feeling, and you'll finally be able to say a hearty "hi" to those little octopi as you smash them with a hammer.

Like alchemy games like Doodle God? Well, how about trying out the authorized remake of Christian Steinruecken's The Alchemy Game? For your beloved Android device, NIAsoft brings you Alchemy Classic. From a lowly four elements, combine your way to hundreds of them as your world becomes more complex and the game gets harder! If there were ever a game to make you feel stupid for forgetting the chemical formula of methane, this certainly is it. So if you're not afraid of a little chemistry, give this free game a try!

The most whimsically beautiful golf game ever comes to the iPad in this port of JayIsGames' Best Physics Game of 2011, Wonderputt. The retina display on the new iPad showcases the stunning animations far beyond the browser version, but what'll keep you coming back is the natural touch controls and the challenge of completing the rainbow.

We've worked our way up 100 Floors, maybe opened a few DOOORS along the way. So... now what? How about turning on some lights in here? A new point-and-click mobile puzzle game from Smarcle (which isn't officially related to either of the games above), 100 Lights, is all about bringing some illumination to dark situations, challenging you to turn on the lights in each level. The best part is the solutions are never spelled out for you, and you'll have to shake, twist and swipe your screen to figure out how things work!

We've worked our way up 100 Floors, maybe opened a few DOOORS along the way. So... now what? How about turning on some lights in here? A new point-and-click mobile puzzle game from Smarcle (which isn't officially related to either of the games above), 100 Lights, is all about bringing some illumination to dark situations, challenging you to turn on the lights in each level. The best part is the solutions are never spelled out for you, and you'll have to shake, twist and swipe your screen to figure out how things work!

Cryptica, a sliding block puzzle game from Pixibots, is like being stuck in the trap-filled tomb of some pharaoh whose devious riddles were designed to keep you busy until the end of time. And, well, that's pretty much what it is, although according to the official backstory you're hunting for lost relics by solving puzzles in crypts. Either way, there's a lot of amazing challenge to be found in this game of symbol matching and stone sliding!

HUEBRIX, a logic-based puzzle game by Yellow Monkey, wants your brain. Not in a zombie-eating kind of way, but in a cool, challenging way. Similar to games like PathPix and Link-a-Pix (or a number of other Conceptis releases), HUEBRIX challenges you to fill out a grid of squares by dragging "color snakes" around the board. All of this happens on a timer, so you've got to be smart, you've got to be fast, and it wouldn't hurt to have a positronic brain, either.

Super Hexagon, the latest release from VVVVVV creator Terry Cavanagh, is the kind of game that makes you hate games. It will make you feel like an inept player who couldn't play an arcade game even if you were in Russia (where arcade game plays you, we hear). You might even get mad at Terry, who crafted this fast, stylish game seemingly just to show you how often you can fail. But after you lose ten times in as many seconds, you'll suddenly realize that Super Hexagon has you by the collar, has already taken your lunch money, and if you want it back, you're going to have to keep playing. Strangely enough, that's a challenge you'll be thrilled to undertake!

Valentin isn't what you would call the bravest Viking in the village. His best ability of running in fear is a better asset for the hundred meter dash than a battle with some big old brutes. However, he has to prove himself somehow and taking on the evil wizard who kidnapped Princess Estelle is the perfect way to do so. Armed with only his wits, guide Valentin through thirteen scenes of point and click adventure and brave the terrible wizard!

You know, if a suspicious book expressly tells you not to open it, one might take that as a warning sign. Unfortunately, you didn't, and now you've gone and freed the insufferably smug entity known as Mannequin... but he's giving you a chance to seal him up again. All you have to do is solve a puzzle... or hundred. How hard can it be? A supremely stylish little mobile game great for puzzle fans that heaps on the charm.

Have you ever been told not to second guess your answers on a test? Well, forget that! The seemingly obvious answer usually isn't the right one in What's My IQ?, Orangenose's new mobile puzzle/quiz game. Most of the questions are multiple choice, but since there's such a wide variety of categories and tricky responses, you'll never know quite what to expect next.

Perhaps you were unaware, but graBLOX aren't really your run-of-the-mill puzzle blocks. In fact, they're aliens. Aliens with faces and feelings and four extendo-hands that reach out and grab anything in their path! But not in a freaky B-movie sort of way. In a cute and challenging mobile puzzle game sort of way! MobilityWare's fascinating game of chain reactions is packed with variety, featuring multiple block types scattered across over 100 stages, with many more in the works!

Your best friend Mary has gone missing for a few days and you take it upon yourself to search for her. Your hunt for her leads to a mysterious floating island inhabited by the remnants of an extraterrestrial race that needs your help to get back home. In this visually decadent casual adventure game, solve puzzles and piece together fragments in hidden object scenes in order to help not only your friend, but the earth bound aliens who want to finally go home.

Illusion Labs wants to send you on an adorable quest to rescue lost boxies while you play with colored bombs and blow up everything in sight! And it's a quest you should gleefully accept, as the team's latest mobile offering Blast-A-Way is packed with all the right gameplay elements seasoned with sweetly delicious art style that makes you feel like you're four years old playing with blocks in your room. Only, you know, now you've got bombs.

Granny Smith is lounging about with apples in her eyes when suddenly a whippersnapper of a thief skates by and robs her trees bare. Naturally, granny immediately heads out to get her fruit back! This would be a rather boring game idea until you consider the following: the apples are strewn from country to city and beyond, and both granny and the kid are on rollerskates! Granny Smith, from Sprinkle creator Mediocre AB, is kind of a stunt game, kind of a physics game, and most definitely a racing game. But where it really scores big is in simple playability and that magic formula that makes you want to keep playing no matter how many times you die.

Dancing Robots! One night only! If you can reunite heads with bodies that is. Recover the heads of the dancing robots in this one-button action game. Using gravity wells, control your bot head, maneuvering around saw blades and fire spouts. Collect golden bolts along the way. Collect enough bolts to earn stars to open new levels. The dance must go on!

GYRO is a simple game of reflex-based color matching created by Submachine Factory. It's one of those games that are perfect for short bursts of play, providing ample amounts of challenge to train your reaction times and hand-eye coordination. Simply drag and rotate the circle on the screen (or use the bar at the bottom for fine control), moving it so its three color slices catch the appropriately colored particles floating in from outside. Capture more and you'll increase your score multiplier, but get one wrong and it resets. Now your only goal is this: score as many points as you possibly can!

It may be One Epic Knight, but it's several hundred different runs. From Simutronics, the creator of the inverted defense game Tiny Heroes, this tongue-in-cheek third person running game puts you in the golden greaves of a knight destined to run through a dangerous dungeon time and time again. The place is filled with dangerous spikey things, broken floors, tricky stairs, cuboid blobs, and much more. It's an absolute riot to play, so taking a jog or two through the halls is definitely a good idea.

Surprise! Bust-a-Move (or Puzzle Bobble, if you will) is creative and fresh and fun again! Super Awesome Hyper Dimensional Mega Team's Supermagical takes the familiar matching-based marble popping puzzle formula, quite literally turns it on its side, then adds a smattering of level-based progression, item upgrades, shops, mini-games, and even a hidden object diversion. The result is a colorful and charismatic game that feels like a brand new experience, no matter how familiar the gameplay might be.

Weird? Sure. Wonderful? Little bit. Hot Chick Games, creator of Kissma, deliver another bizarre arcade game about dressing up as a cat and batting at a toy dangling from the screen. Unlock strange bonus rounds full of surreal imagery for a simple, frantic, and fun experience that will raise an eyebrow but inject a little surreality into your day.

Delight in the artistry of 58Works latest room escape adventure in an abandoned art gallery, a place of mystery, wonder, and fantastic puzzles! Available in your browser or free for your iOS, Garou is a distracting and challenging escape and yet another hit by the designers.

Jack be nimble, Jack be— oh, forget that old number. Jack Lumber is a path drawing arcade game from Owlchemy Labs. Jack's granny has been kidnapped by a walking tree, and in order to rescue her, he's got to do some serious chopping, Fruit Ninja style! Jack's big and burly and very handy with an axe. Not only can he chop down trees, he can apparently channel lightning to aid in his epic quest. It's time to mow through the forest, murderlizing everything wooden until you get your granny back!

It all begins with an innocent little robot drifting through a leaky cave. It all ends with... well, a lot more than that. Talawa Games' Unmechanical is a physics-heavy action puzzle game where you control a round 'bot flying through an underground factory, trying to find his way back to the surface. It looks like something unsettling happened here not too long ago, judging from the rockslides and blocked passages and all. But you don't have time to hover and ponder, you just want to get out. And as you soon discover, you're not exactly alone down here...

So, what's your neighborhood like? Is it filled with happy, friendly people who wear strange hats, ride tricycles, and spend their days wandering between the fruit stand and the sunglasses hut? Did you build most of the things on your street? Is your neighborhood in 2D? Well hey, even if it is, the casual simulation game Happy Street from Godzilab is an all-around wholesome and addictive experience. Set up a shop here, pick up an apple there, get a bird to poop on your friend's head. All in a day's play in your ever-expanding village of pseudo-commerce!

It's escaping time! Flip's Escape is an arcade follow-up to The Last Rocket, an iOS puzzle game also by Shaun Inman. The goal is to fly as far as you can, passing light years of space in just a few seconds. Crash and you start back at the beginning, but not without earning some coinage and achievements in the process. One look at the clean pixel visuals and you might think you're in for an easy ride. But flight after flight, failure after failure, you'll realize you've got a lot of skills to sharpen before you get anywhere.

Months after discovering You Are a Box, Games Northwest is happy to report that You Are Still a Box. And you've got some work to do. The remarkably brain cell deficient Nabbles need to get to the exit, but since their only ability is walking and turning around when they hit a wall, you've got to help them avoid stepping into traps. As a box, you're just the moderately-animate object to do it, though you're going to need a little help along the way.

Can we use the phrase "high octane" without also referencing monster truck events in the same sentence? If so, we would officially like to add that to our description of Super Mole Escape, a new upgrade-fueled arcade game from Grumpyface Studios and Adult Swim. Playing as one of seven characters (most of which have to be unlocked to use), your job is to tilt your iOS device back and forth to swim through the dirt and escape the mole cops. Bustin' out of prison isn't always as easy as getting a poster of Rita Hayworth and a small rock hammer, you know.

Help the little guy in BuniBon bounce his way through 72 levels of high difficulty arcade action! Ludosity's Regnslöja has created a well-balanced mobile game fit for anyone looking to kill five minutes at a time (or an hour or two, if you're so inclined). Out for Android devices, BuniBon offers an experience that's both cute and cuddly and frustrating at the same time!

You've got bubbles. You've got letters. And you've got a powerful need to spell some words, all while swapping orbs against the clock. That's the basic premise of Burble and Burble Select, a word game meets marble popper from Charlie Dog Games. Using the power of your hand, drag and drop letter bubbles to switch position with other bubbles, all while the chain of orbs slowly advances down the track. Your goal is to spell four letter and above words, eliminating bubbles and postponing your Level Lost! for another day. Act fast and hope your vocabulary is as flexible as it is comprehensive!

Games centered around the sport of basketball seem to be making a comeback, and we're not talking about sports simulations, either. Titles like BasketBelle and Dude Perfect marry new mechanics to the old concept, creating experiences that are about as much like basketball as Homerun in Berzerk Land is like baseball. Now, Solipskier creator Mikengreg has released Gasketball, a physics-heavy mobile arcade game that's all about shooting and scoring baskets under some unusual circumstances. How unusual? Try reverse gravity triggers, teleportation platforms, pinball bumpers, and sawblades!

How can you play a platformer without jumping? Why, by using force to blast yourself back and for across the screen and precisely plotting your square-by-square course, naturally! Jan Rigerl's deceptively simple little title blends clever mechanics with challenging puzzling for fans of logic, planning, and lasers!

When sliding through a blocky two color world, keep one thing in mind: Space is Key. Actually, if you're playing this painfully challenging arcade game on your iOS device, that title isn't as true. With the browser versions of Space is Key and Space is Key 2, all you do is tap the [spacebar] to jump, hence the name. On a touch screen there is no spacebar, so instead, your finger is key. That's a bit of an awkward title for a game, though, so instead of brain thinking, we'll game playing!

For the loving masses of Kairosoft fans out there, allow us to summarize our thoughts on this game with just a few words: Kairobotica is an insta-buy. There, now you can spend the extra time patrolling planets, defeating evil snack foods, felling fowl robots, and leveling-up your own 'bots in the hyper-addicting RPG simulation hybrid manner that Kairosoft does so well. If you need a little more convincing, or you feel that reading this author's work is a joy unto itself, by all means, sit back and learn all about one of the best Kairosoft releases yet!

Looking for a career change? Consider the fantastic work of the physics puzzle builder in this quirky, silly iOS game! Build castles that reach the sky by dragging and dropping an assortment of blocks, towers, toppers and more to collect coins, house people, and more. Simple in concept, easy to get into, and polished up with a hefty dose of humour, it's exactly the sort of hard to put down casual mobile game that can gobble up your free time before you know it.

The surprise hit arcade launch game soars out of your browser and into your iOS in this polished little port. When a little girl wants to see her mother for Christmas, she sends the wish to the North Pole on a paper airplane, but doesn't suspect the many hands it will pass through along the way. Combining simple, addictive gameplay with a beautiful presentation, upgrades, and achievements, Flight is a perfect fit for the touchscreen and something everyone can enjoy.

What springs to mind when someone says the word "maze"? Probably not an image of a butterfly dancing along a series of colored tiles to the sound of piano keys. Sergey Mohov, on the other hand, envisioned exactly that, turning the butterfly and piano vision into a gorgeously styled maze puzzle game by the name of Dedale. With music provided by Fractures, it is up to you to brave 100 levels of tile coloring, butterfly leading, maze escaping fun.

Tetris has been conceptually reverse-engineered again, and this time, you already know what pieces you get to work with in advance. However, instead of letting gravity take it's course, and dropping your blocks into a rectangular frame to form lines, you will need to drag them into a geometrically designed frame that could be a letter, numeral, or symbol. ShapeFit offers you a truly casual puzzle game experience, as there aren't any time limits to worry about or stress over. Your only goal is to solve the puzzle, and fit all of your puzzle pieces into the shaped frame.

Your iOS becomes a gateway to arcade addiction in this oh-so-simple but endlessly enjoyable little dungeon-crawling hybrid. Swap tiles to gain treasure, supplies, and battle monsters as you try to keep running for as long as you can, hoping to amass a score large enough that our hero can escape the dirty castle he wakes up in. But with upgrades, achievements, endless enemies and more, why would you ever want to go?

Gear up for some bizarre new words that wouldn't make it past any English teacher's red pen with Xether Labs's free iOS word puzzle! The concept and gameplay is simple... figure out the clues and fill in the blanks to reveal the strange new word you get by combining the two solutions. Best enjoyed passed back and forth on the couch with a witty and weird friend, it's the sort of breezy, simple, silly game mobile devices seem perfectly designed for to help you enjoy yourself whenever you have a spare moment.

Those crafty rabbits. From Bugs to the waistcoat-wearing White Rabbit who's always late, you can pretty much bet each and every one of them is up to something nefarious. In Gamaga's new mobile puzzle game Follow the Rabbit, this is most certainly the case. As the action begins you watch as a cuboid bunny hops down the path, a sack of coins leaking gold with every bounce. Being the helpful villager that you are, you take it upon yourself to follow the rabbit, collecting coins and solving some fiendish puzzles along the way.

The darling little arcade flying game for iOS, Tiny Wings, has just gone through a metamorphosis, turning itself into twice the game it used to be and spawning a native iPad version in the process! Tiny Wings 2.0 is sort of a sequel to the original, but creator Andreas Illiger decided to release it as a free update instead of a standalone app, allowing owners of Tiny Wings to grab it for free. And like mama always said, free is better than fooling around with in-app purchases.

Strap on your physics shoes (moon boots?), it's time for some quirky Rube Goldberg-like contraptions! Amazing Alex is the latest offering from Rovio, the well-known creator of the Angry Birds series. This new offering is a physics-based puzzle building game not unlike Crazy Machines or The Incredible Machine, though everything has been greatly scaled down to make it more fitting for a casual audience.

Astronaut Spacewalk by Jorge Hernandez is the closest most of us will ever get to taking a no-tether trot in outer space. The delightfully complex and detailed simulation game gives you a screen filled with controls and a few simple missions to complete, then sits back and watches while you climb the impossibly high learning curve. It will take hours, not minutes, to learn how to maneuver your lone astronaut, and until you do, you'll probably feel confusion, bewilderment, and possibly a touch of anger. If you stick with it, though, you'll discover a game that shares the joys and wonders of space exploration tempered by the realism of science, and it's a wonderful experience indeed.

The core concept of 100 Floors is simple. On each floor you're presented with a single screen containing an elevator door that you've got to figure out how to open. Tap, swipe, pinch, and do other things that your mobile device is capable of doing until finally the level is clear. "Wait a minute," I hear you exclaim. "Isn't this just DOOORS with an elevator and a bunch of new levels?" To which I reply, "Yes. Why, is there something wrong with that?!"

Billy the Painter is a simple one-trick puzzle game built around filling empty spaces of floor with bright splashes of paint. Billy is tasked with painting the dull warehouse floor, and for the most part, he's gotten it all done. Some strategically-empty spaces are still around, though, and it's your job is to fill them as completely as possible. Paint spreads on its own, so all you need to do is tap the screen and a dab of paint grows into an ever-widening circle. As soon as it hits a border, the level ends, so time everything just right and you'll be well on your way to a career in floor painting!

Have you been going through Dolphin Olympics withdrawal over the last few years? Don't worry! Series creator Alan Rawkins has been hard at work on a tasty little surprise: Dolphin Up, a mobile version of the water-based stunt/physics game, now prepped and ready for your iOS enjoyment! It's all the splashes, all the high scoring, high flying acrobatics of the browser games squished into the palms of your hands. Plus, there's plenty of that squeaky, jittery, uh, clicking and whistling... sound... whatever you call that noise dolphins make. It's got that!

From the east coast of the United States to the Land of the Rising Sun, this tiny wonder of an iOS app gets you solving grid-based puzzles and get a little more cultured. From its online connectivity for multiplayer and player created maps to its rich, simple level editor, the fun keeps on coming long after you finish with the 200 single player puzzles. A set area fo plug in the pieces makes the puzzles a little more challenging, but gives an air of the Picross games most people tend to enjoy.Pick it up for a long trip or just to have whenever you need to stretch that grey matter out.

Role playing games aren't an uncommon sight, and neither are fling-based arcade games. But if you combine the two, throw in a dash of strategy, dozens of fish/cephalopod puns, and layer on some gorgeous artwork, you've got something truly rare. SQUIDS Wild West is the follow-up to the original SQUIDS game, combining a number of gameplay elements into a casual game that can ride two seahorses at the same time!

Where's My Perry? is a brand new physics puzzle game from Disney Mobile. Utilizing the same set-up as Where's My Water?, this updated and expanded version sets things in the Phineas and Ferb universe where Perry the platypus has to work his way through underground tubes to investigate a series of mysteries (some of which may or may not involve moustaches). The catch is that the power doesn't work for these tubes, trapping Perry in booths until you can guide water to the intake valve. It's a very similar experience to Swampy wanting his bath water, but with new gameplay elements and puzzles, you'll be happy to join in on the much-improved fun!

Mobile developer Orangepixel has made a name for itself by crafting unique action arcade games that go to great lengths to tickle that nostalgic gaming bone of yours. With the team's latest release, Chrono&Cash, a single-screen loot gathering game that challenges you to grab the gold while avoiding the baddies that constantly stream from the doors. It's a bit like the original Mario Bros. (not Super Mario Bros., mind you) mixed with a little Super Crate Box, and it's a great fit for an on-the-go arcade fix.

Deep within the spaceship, a lowly garbage worker tosses clumps of trash into the incinerator. Outside, asteroids begin pelting the hull, eventually causing the ship to crash on an uncharted planet filled with strange creatures. And now you, lone survivor, must explore and fight your way through an intricate maze-like world as you gather power-ups, fight bosses, and collect every little green square you see. In Wade McGillis's downloadable and mobile game Astronot, you get a good strong dose of pure retro metroidvania-style platform adventuring, and you'll love every minute of stranded torture it brings you.

Life Quest was an excellent game when it was released for the downloadable casual games market, and the mobile port effortlessly brings that experience to touch screen iOS devices. Kick back and enjoy an experience not unlike The Sims meets a time management game, which is to say, you'll spend a whole lot of time getting very little done! (Just like real life, no?) Have a little virtual life in your own hands, no matter where your real life takes you!

In Cipher Prime's new puzzler Splice, you've got to rearrange cells in a strand to match the given pattern. Your moves are limited, so you've got to plan each step carefully to succeed. It's kinda like making a dangling chain of coathangers, except with MORE SCIENCE. (And an awesome soundtrack and sweet graphics.)

From NimbleBit, the creators of Tiny Tower, comes the next game that's going to occupy bite-sized pieces of your time for the next several months. Pocket Planes is the team's latest offering in the casual simulation department, putting you in charge of airports and passengers, planes and people, and challenging you to make it all run smoothly and swiftly so you can, well, do it all on a much bigger scale. It's the perfect formula for a "just one more level" kind of game, and if you were one of the many souls who fell victim to Tiny Tower's amazing level of addictiveness, Pocket Planes might just hook you twice as hard.

You don't have to be a vegan to enjoy fruit, though this may be a different interpretation on the usual form of enjoyment. Instead of chomping down on a succulent orange it's your responsibility to keep them safe from rain. Yes, rain. Not the usual type of rain but the type that is spiked and deadly. With plenty of physics puzzling to please even the most persnickety player, it's up to you to keep something sweet from turning into something dead.

Monster Physics is a bright colorful physics game for the whole family. Create a unique creature and propel it through level after level of physics puzzles. Using the intuitive controls, grab parts to create anything from a simple car to a complex rocket ship to help you reach the level goal. There are endless combinations of parts, and many different ways to solve each level, which means hours of great gameplay.

Filed directly under the "yes I'm old enough to remember the games this game was inspired by" category, The Sky is Falling from Ovine by Design is a retro arcade game that would have to revert to lines scratched in the sand to be any more old school. It's built around a simple mechanic that gradually gets more difficult as you play, offering up a crazy premise and a lot of gameplay mastery that only comes with practice, practice, and probably some more practice!

The developers at Stolen Couch Games have captured that child-like kindergarten drawing time feeling with the one-button puzzle game Ichi, a mobile port of the downloadable version available for Windows and Mac systems. It is only the team's second commercial creation for the iTunes App Store, but they understand that quality is much better than quantity. If the simple visual style makes you think "oh, this game will be a piece of cake!", well, my friend, you'll think twice when level 'some-odd-number' comes around and you can't master it!

A certain giant nuclear lizard and his fellow monster nemeses have had exclusive raging rights in Japan, but has their reign finally come to an end? Adult Swim along with PikPok Games is contesting the monster mayhem supremacy with an arcade-style puzzle game for Android and iOS called Monsters Ate My Condo. As it heavily parodies the Showa (aka monster) era of movies, you need to appease the behemoths by feeding them condo buildings for super high scores until your apartment tower topples over. Your building may fall and the game will end, but you will keep coming back for more of this frenzied arcade action.

Do you enjoy hunting for tiny items? Picking out hidden objects? Finding small things contained in much larger things? Fresh from Klick Tock, creator of ZONR, Little Things Forever is an updated and expanded follow-up to the original Little Things, offering up thousands of tiny items to find as you hunt your way across puzzles unlocking new shapes to pick apart. It's a great improvement over the original game, but it's also precisely what we like about casual mobile releases: quick fun, lasting appeal, and endless content.

Defense games are as common as smudged screens on the iOS mobile platform, but developer Simutronics has done something creatively different with Tiny Heroes, a game that has as much personality as it has evil minions at your disposal. Putting you in the role of castle owner, you must place traps and send out baddies to thwart the deluge of heroes who are after your gold. You'd think a few sawblades and a Gork or two would be enough, wouldn't you?

It's dangerous in the primordial soup, a place where infected organisms roam hungrily looking to consume or destroy anything that crosses their path. At least, that's the scenario behind the fantastic Amoebattle by Grab Games, a real-time strategy gem created for iOS devices. Inside, at the microscopic level, it's a constant state of warfare, and war is heck.

Waking up on the floor of a mysterious temple without any memories of who you are or what you're doing might sound scary, but in Buzz Monkey Software's adorable and addictive sokoban puzzler there's no time for tears! Choose Story Mode and play up to 325 levels to find out the truth of your predicament, or play forever with the option for endless randomised puzzles! It's a perfect example of a simple and compelling little mobile title you'll want to take with you wherever you go.

Gently wafting down from the world of Wii Ware games, LostWinds2: Winter of the Melodias is an iOS port of the 2009 sequel to LostWinds, a game that also recently made its way from console to mobile marketplace. Frontier Development has created a fantastic sequel to an adorable and easily lovable game, translating the same sense of awe and wonder that made the original such a pleasure while adding new elements (literally) to toy around with. It's a platform adventure ("metroidvania") like few others, and once you get a taste of the richly animated world LostWinds2 has to offer, you'll sit down and absorb the entire game without hesitation.

The Sandbox is a creative elemental puzzle game for iOS by Pixowl. It mixes puzzles and challenges with good old fashioned elemental interactions, exactly the kind you would find in classic browser games like Sand Sand Sand. Guiding the all-powerful element dropping utility that is your finger, you can mix dozens of unique elements to create fantastic reactions, functioning machines, crazy Rube Goldberg-like devices, or just paint pretty pictures on your screen. There's plenty of room for creativity, but also a fair amount of thoughtful challenge as well!

Bushes and huts, grass and trees, churches and gravestones, and bears. Dangerous, dangerous bears. Triple Town from Spry Fox is the kind of mobile game you'll love to carry around with you at all times, firing it up for a few quick rounds and putting it away when you're satisfied with your progress. It combines city building with a good ole match-3 puzzle game in a manner you're probably not used to seeing, allowing you to work with individual elements to build a great empire, one match at a time.

One part physics-based slinging game, one part RPG, and one part tactics, SQUIDS from The Game Bakers is a many-layered game that gracefully passes gameplay elements back and forth, creating a dynamic yet cohesive experience. While it starts out with a little Sling-like action, it ends up playing more like Ogre Battle, all without adding too much complexity or foregoing its casual roots. To top it off, SQUIDS looks as good as it plays, featuring top-notch visual design and a storyline and characters that are legitimately fun to engage with!

One part physics-based slinging game, one part RPG, and one part tactics, SQUIDS from The Game Bakers is a many-layered game that gracefully passes gameplay elements back and forth, creating a dynamic yet cohesive experience. While it starts out with a little Sling-like action, it ends up playing more like Ogre Battle, all without adding too much complexity or foregoing its casual roots. To top it off, SQUIDS looks as good as it plays, featuring top-notch visual design and a storyline and characters that are legitimately fun to engage with!