You think you're tired? Take a look at Mr. Box! You would think three games of sleep would be plenty but not for this cardboard narcoleptic. Too bad for him it's up to you to wake him up and this time around it's not only tree stumps and wooden boards you'll be using. It's up to you to draw the method that will have him waking up on the wrong side of what may have seemed a safe platform above a perilous fall.

Box? Wake up!... C'mon, do we have to get out the non-rotatable wooden objects and attach them to surroundings, and let the physics of the situation jostle you awake, like last time? Oh well... guess we do. Wake Up The Box 3 is the latest in Eugene Karataev's popular series of puzzle games. Even if it feels a bit of a step backwards, it remains a very fun coffee break kind of game.

Eugene Karataev delivers another installment of his sunny, popular physics puzzle series and piles on the cameos to boot. Slice your way through the landscape in order to provide safe passage for your hapless yellow friend to the exit, snagging stars along the way if you're clever enough. It's a fun, cheerful, and very yellow diversion that fans of the noble art of "slicing junk the heck up" will enjoy.

Make a dream come true in this physics puzzle from the creator of Wake up the Box as you assist what is either the laziest or luckiest man alive. He doesn't have to work for his money when you're around, and if you can figure out how to get the cash rolling (literally) he'll have that dream life in no time.

Wake Up The Box 2 is a physics puzzle that has you attaching various wooden pieces to objects in order to wake up the tie-wearing Mr. Box. The game includes interesting contraptions, new gameplay elements, and a few surprises along the way. It's a solid, casual game that fans of the series and physics-aficionados should enjoy. The title feels even more refined and smoother than its predecessor. Give it a try!

They're back and they still can't get any sleep because you keep waking them up! This pack of levels for the popular physics puzzle game offers twenty more stages for you to manipulate contraptions designed to wake up a royal family who just wants a little shut eye. Don't you feel like a bully now?

Wake the Royalty is Eugene Karataev's sequel to Wake Up the Box, with a pleasant, hypnotic tune by ImperfectDisciple accompanying it. 25 levels in all, this iteration doesn't really bring anything new to the table, but it's still a fun little diversion. If you're looking for a good phuzzle to waste a bit of time, look no further.

Mr. Box has gotten himself in a bit of a conundrum falling asleep wherever you find him, and it's your job to wake him up! Push him, pull him, tip him over... whatever gets the job done. Short but solid, Wake Up The Box provides 20 winks of physics puzzle goodness and a bit of charm to boot!

The basic premise remains unchanged: your charge, a yellow smiley face with eyes eerily glued to your mouse, must make its way to the exit circle in each level one way or another. All you've got are whatever contraptions are lying around the level, your wits, and a cursor that can slice right through solid wood like it was string cheese.

Ever play Crack the Whip? The game where you hold hands with people in a line and then yank them around until someone loses hold of their neighbor's hand? Gen is a physics game with the same whippy slingshotty action, set in the world of microbiology. Maneuvering your little yellow cells to the big blue cell—without letting them get eaten by the red cells—will keep you swimming happily around in the petri dish for a while.

Splitter is an intriguing puzzle game that tasks you with moving a yellow smiley face to the exit. To get there, use the cursor (which is a knife!) to slice wooden blocks and cut strings to unleash the fury of physics!

The next entry comes from Russia (with love) by another two-person creative team: Eugene Karataev (Flash developer) and Artem Popov (artist). Jabo is an acronym for "Jump And Ball Operation" and it somewhat describes the basic premise of Eugene's and Artem's action game starring a frog with a very long tongue. Use the frog's tongue as a grappling hook to propel yourself towards the shining star. The rest is up to you.