Sisyphus goes up: You're going down

Are you good enough to escape the nine circles of hell?  Sisyphus goes up: You're going down is a rage-inducing platformer. Play as Sisyphus as you carry a  small-medium-sized boulder out of the underworld as you navigate some of the evilest and most difficult obstacle courses ever devised. Status: In development with a free playable version so I can get feedback while I work on it!  The demo cont…