Nice tiny platformer adventure.
First i’m gonna get this out of the way cause it’s been said but yup you should indicate that you can walljump either on your game’s page or on the game itself so player fully know how the game controls. Once you know that though the platforming and puzzles are quite enjoyable, i could see this having more levels some sounds added etc.. for post jam content if you plan to do so ^^
My only gripe with this is that the difficulty is a bit unbalanced and on the harder side. Some of the pitfalls (especially those where you have to activate a switch in mid air) give you little to no time to react and go for the walljump to bounce back out, maybe have the killzone put just a tiny bit lower to help with that. Also the final level with the swiping laser is way too hard O_o i managed to beat it a bit by chance cause there doesn’t seem to be a reliable way to get to the safe zone consistently without dying.
Other than that it’s a nice little entry, you did well :)