I just downloaded this game yesterday and it is amazing!
I may have found a bug though. On the gamesetting config file I noticed there was a full screen option. Not having very good eyesight and having trouble seeing the game on a 1080p screen I turned it on. When I started the game again, it appeared to have kept the same resolution and size and just opened in the top left of my screen. I am not sure if this is a bug or not.
If not, have you considered adding a custom resolution support or an other equivalent?
Of course this game is still amazing, and I will probably continue to play it no matter what. I am only wondering if there would be more full screen support coming soon.
Thank you for continuing work on this project and I look forward to future updates!