Nice parkour runner but where's the magnetism?

The game looks really cool, but the movement is confusing and feels very unreliable. Not sure if simply adding a grapple is enough to call it "Magnetism"... also something very frustrating... when you die the "Replay" or the quit button doesn't work so you have to force close the game every time.
Finally, you said you made this in 5 days... but for this game jam, we only had 3?

All in all, the game needs work but looks very original and if the above-mentioned problems get fixed it would probably be quite fun.