Hey I've just got your game and can't play it right now due to a pretty sizeable bug.
The game launches successfully (full screen or windowed) and the main menu is fine: I can create a new game, name my cat etc. Then, however, after the loading screen when the gameplay begins, the visual is all jammed into just the bottom left corner of the screen and the rest of the screen is black. The cursor is still active across the entire screen however, and to even be able to exit I have to guess where the buttons would be and click and hope in the black portion. Can send a screenshot if you need.
Am running MacOS Catalina 10.15.2 on an early 2015 MacBook Pro.
Would really appreciate a fix.
Cheers