Pointless Mountain

Game is quite nerve-racking (good!), and pacing is great. Jump height is interesting; helps keep obstacles close, screen moves slower which can help players. Checkpoint may be tricky. Easy to slip off edges.
Suggest jump with ( is being used!)

I do like the idea, but I can't seem to get far.To me, there is something not quite right about the platforms. Sometimes I fall through them. Maybe make them larger. Maybe the physics cost can be turned up on them to prevent sliding of the edges.

A terrific foundation -- but with some tweaking, it could be a lot more fun! The Imp controls are the weakest point by far; they're too sloppy and unintuitive, especially for such a reflex-based game.
Tons of potential; it just needs refining! 👍