Pushmo

Pushmo (known as Pullblox in Europe), is a Nintendo eShop exclusive game developed by Nintendo and Intelligent Systems. The players control a sumo-wrestling cat called Mallo and must push around blocks in order to free children trapped in the puzzle-like structures known as Pushmo (Pullblox in Europe). The game was well received by critics, mainly because of how it utilizes the 3D effect of the Nintendo 3DS to such an extent that turning off the 3D made it almost impossible to solve the puzzles. Pushmo thus became a best-seller, leading to a sequel known as Crashmo (Fallblox in Europe).

Mario-related puzzles
Pullblox does not directly feature characters from the Mario series, however a number of its puzzles are based on enemies and characters coming from the series. Pushmo based on Mario are the following:

Murals 1 Nintendo Murals
 * Mario (1)
 * Goomba
 * Spiny
 * Lakitu
 * Donkey Kong Jr.
 * Koopa Troopa
 * Cheep Cheep
 * Bullet Bill
 * Buzzy Beetle
 * Mario (2)
 * Piranha Plant
 * Mario (3)