Congrats on your first jam! Cool to someone else going on the game jam circuit, I also did this and the Brackets jam! High pressure and high stress environments like this are when I learned best at the start also, and I hear you on the character controller. Those things are super finicky to get right. I spend so long just fiddling with the variables
PS. The art/ideas was super Zerg influenced, I loved playing through Heart of the Swarm. I'm glad it was noticed