MacOS is a bit of a mess for games lately. If you don't mind, could you tell me what you tried to do to make the game work? Did you extract the .zip before you tried to run the app inside the MacOS folder?
my computer kinda just does it, i never have to manually extract things unless they're mods for like the sims. this is the first time i've had any issues with a game. sorry i couldn't help more