Use AD or left/right arrow to move.
Use S or down arrow to crouch.
Jump from side to side to climb up the wall.
Stack Fall 3D is an excellent arcade game. If you are a fan of Helix Jump, you will definitely love this game. Your goal is to make the ball smash all colored cubes and reach the bottom of the tower. You can jump on black pieces but you must not break them. Otherwise, you will lose the game. Have fun!Play now!