Squish

Squish is a Game & Watch game similar to Devil World. The upper screen features the character Grumpy manipulating a total of four buttons. These move the walls in the desired direction. You play as Ziggy, trapped in the bottom screen, with the goal to control him and to make sure he doesn't get squashed between two walls. Game B slightly differs from the concept in Game A, as an addition you'll have to try to capture four "Maze Bugs", each located in a corner of a room.