It's quite hard right now by accident because I didn't have much time to balance it for the gamejam, right now if you want to try and beat it, try walljumping, dashing (with shift), boost urself with the shotgun, and double jump too.
We get that we have those 4 abilities. The wall jump doesnt seem to work so good. We would be interested in a finer grained explanation of the mechanics. e.g. landing on a platform resets double jump? does wall jumping reset it? what sort of directional inputs work best for wall jumping? shotgun is infinite use, but has cooldown/reload? It's a great start, Nick and Ryan were both really disappointed that they didnt get more out of it.