We all know Minecraft by now, the massively cool 3D sandbox creativity game that lets you explore, craft, and build anything you like. Then there's Terraria, a game that took the same formula and flattened it into a 2D sidescrolling game, adding combat and some other nice extras in the process. Both titles have spawned similar games on numerous platforms, but so far the mobile realm hasn't been a fertile ground for the sandbox genre. Until Junk Jack came along. This 2D pixel-gorgeous game takes the all-too-familiar crafting, digging, and exploration formula to your iPhone, iPod Touch, and iPad, bringing with it an entire world of possibilities.

Scuba is a 2D, side-scrolling game of exploration, diving, mining, and crafting in the tradition of Minecraft and Terraria. Control your diver-character as you collect 10 types of resources above ground and underwater. Combine items in your inventory to craft parts that will eventually help you make an engine to get home. Scuba's random world generation gives you a different game environment each time you play.

Terraria, a new action/adventure/creativity game from Re-Logic, is perfect for a sand emperor like myself. It offers the thrill of discovery mixed with the chance to meticulously construct your own little village, city or empire. And before you think it: yes, it's a lot like Minecraft, only in 2D!