Marble Vault

Controls: Up - Jump ; Down - Stomp ; R - Restart

Try to get to the finish line as fast as possible. The vertical speed of the ball is controlled by both jumping and stomping downwards, but your horizontal speed can only be controlled indirectly by how you time your jumps. You'll want to time your stomps to land in the downwards ramps to maximize your speed.

This game is a submission for the 2kPlus jam and weighs in at under 2 kilobytes when zipped with a simpler menu and no audio. 

2 kilobyte version

Source code

Music:  Sro - Self Driving