to get the game itself working you have to download the itch io app to mac then click hardware tycoon NOT Hardware Tycoon OSX.zip just click Hardware Tycoon in the options for witch one to launch but the mod tool will not load at all it doesnt even load for a second it imediatley crahes
p.s i can be a mac tester if you'd like i know its hard to develop games for pltforms you cant access