If you happen to be using Godot and don't require too much more work, I could perhaps fill in the gaps your programmer left. I still need to finish my game but if you tell me what you need I might be able to help. Not sure I'd be much help if you're not using Godot though, unfortunately
ayy we got a doom player in the comment section. hell yeah! also, yeah i think everyone should learn programming since a game is basically useless if it's not executed well (let alone executed at all)