Thank you so much for playing, and taking the time to give feedback on everything!
First of all, quitting the game seems to be a windows only issue that I didn't have the ability to test there, and I haven't found a solution as of yet, so sorry about that. However, I've never heard of the second bug, so thanks for making me aware of that. I did try to fix the impossibleness with the suicide option, but it didn't turn out as smoothly as I'd hoped due to it being a last minute feature. And I'll do better with the icon next time ;D