Wall Jumper: In a Test Lab is a vertical platform game, where you control a cube executing wall jumps in order to reach the top of the platform. You can also slide to avoid obstacles and pass through the levels.

It's a reflex puzzle game where you will have to think in order to pass through.

The levels are composed of several cubes and they have different properties :
- Orange cube: slide and jump normally
- Gray cube: You cannot slide on these cubes but you can jump
- Blue Cube: They disappear after you jump or slide from them
- Green cube: They are like elevator cubes with a grab property
- Red Cube: They will kill you instantly

Will you pass the test?