This seems like a very fun game! I sadly had to try it out alone since I don't have anyone around to play with right now.
It is very solid for a first project and it reminds me a lot of the old-school local coop/pvp games me and my friends used to play on the school computers hahaha.
I think you have a bright future ahead in game development, in time, when you feel ready to get more into the coding aspect I wholeheartedly recommend making games on Pico-8 and on Godot too!