Autism:
-You have a BunnyGears.zip in your BunnyGears.zip, double zip size for no reason
-Add full-screen shortctut alt+enter

Game:
-DPAD support is enough, but analog support would be nice, thanks for WASD
-The spikes are hard to see and I thought they were a part of the background
-Try Again button on the Game Over Screen doesn't work
-Dead crabs glitch out when moving
-I got the arrow thing, but I'm not sure how to get out, since the walls are too high and I can't seem to wall jump or double jump
-restarted the game to get to the same point, then found that mouse throws the arrow -- you seem to have forgotten the controller equivalent
-I don't like using the mouse much, would prefer some keys for the other hand
-Also, the inversion of the mouse is not intuitive, I want to point where to shoot, not opposite of that
-Arrows get stuck in bullets mid-air
-I expected the arrows to block the crab paths
-Shooting 90 deg up is iffy, and you are relying on that as a mechanic
-Cheesing the boss is too easy:

-"You Win!" and then you tease with some actually good looking tiles :thinking:

I loved it. You just give me the mechanics and then don't bombard me with text I'm not gonna read, thanks. I don't care for the theme, but it doesn't remove anything from the game either. Mechanics are nice and that's the most important thing. Good job.

very cool !!

the spear mechanic is genius to block the projectiles !

Overall a fun cute game. I see where you're heading. Part of me wishes the spear throwing would aim towards your cursor as that's more intuitive but I understand how that would also subtract from the overall design and skill.