Game:

Qavo is a 2D puzzle platformer where you navigate a cube through various sliding-block puzzles filled with deadly obstacles. Explore the twenty different stages awaiting you.

If you've had a pleasant experience playing this game, please consider donating a small sum to a charity organization of your choice.

Instructions:

Unzip to a location of choice and run the executable. 

Controls: 

WASD/Arrow Keys - Movement

Spacebar / ARROW KEY UP - Jump

X - Switching between player mode and block mode

Also supports XBOX-controller layout