Its a nice fun little game overhaul but one thing puzzles me . Why does it ask for firewall access? The game is as far as I can tell not multiplayer. Also quit button doesn't work.
Here is what I mean by "Asking for firewall access": 
Viewing post in Checkmate, mate jam comments
Thank you for the positive response!
About the firewall access, I found it on reddit: https://www.reddit.com/r/Unity3D/comments/8c7ymb/my_unity_builds_try_to_access_t...
As I understand it, this is how Unity collects statistics and this can only be disabled in Pro/Plus versions of the engine