Pushmo

Pushmo (known as Pullblox in PAL regions) is the first video game in the video game series of the same name. It was developed by Intelligent Systems and published by Nintendo. It was released on December 8, 2011 in North America for the Nintendo 3DS.

Gameplay
The primary mechanics of the game are pushing and pulling blocks, which decreases and increases their lengths, respectively. Players must jump on and walk along the blocks as they perform these tasks in order to navigate their way to the goal.

Official Website Plot Description
''Papa Blox created Pushmo Park because he wanted to give the neighborhood kids an exciting place to play. He filled the park with incredible climbing walls called Pushmo, but a little trickster has run rampant in the park and trapped kids inside the Pushmo they were climbing! Poor Papa Blox has tried to save the kids, but he can't do it alone!''

Help Mallo work his way through increasingly challenging and complex Pushmo, using your brains as well as Mallo's brawn to rescue all of Mallo's friends and stop the trickster who's ruining everyone's fun!

Characters

 * Mallo -The game's main protagonist and playable character.
 * Papa Blox - Serves as a guide in the game's early stages and runs Pushmo Studio.
 * Corin - The game's antagonist who traps the children inside Pushmo.