This was soo much fun! The idea is genius for this theme and honestly the only thing this game needs is MOOORE of everything :D By that I mean: new things you can do with your body. Maybe some upgrades can be that the fingers fly towards enemies, or they can be dropped like bombs and detonated from distance, which then makes the player try to get fingers off of enemies. Maybe the player can shoot them like a shotgun all at once, maybe we can regenerate the fingers and s hoot like a machine gun. So many possibilities! The game also needs more movement. Sliding, jump kick, parkour... That would make it 100x more fun. But as everyone else said, it is really good and for a game jam prototype it's perfect! Good luck and great job!