@grumpygamer Well, a pirate theme seems like the obvious way to go, given Zendoku addresses that Kung Fu Sudoku itch...

https://www.youtube.com/watch?v=Ou3Av7Wy5Lk

I played the DS version to death!

(I actually did some contract work on a PC port which never got released... Now I want to play it again, dammit!)

@oopsallnaps I quite like: https://github.com/libui-ng/libui-ng

It's about the thinnest viable native compatibility layer you could have over win32 QT and OSX.
But it's still missing stuff, which may or may not be a showstopper...

@NullTheFool Here's the SDL2 screen-rethink logic from my game Scumbotron, which may (or may not!) have some clues: https://github.com/bcampbell/scumbotron/blob/main/sdl2/gfx_sdl2.c#L95

It maintains a direct pixel surface + palette for the game to fiddle.
I allow a bit of resize to look sensible on wider screens, but YMMV. You can just use a fixed fixed pixel size.

Slightly convoluted steps to get the pixels onto the display: https://github.com/bcampbell/scumbotron/blob/main/sdl2/gfx_sdl2.c#L194

@TomF Late to the party, but I recommend Evil Pixie. Well, I would. I wrote it.
https://evilpixie.scumways.com/

Just two more users, to double the user base!

@mcc Oh, good call!

Bug Report:
User creating a file greater than four gigabytes in size results in exhaustion of remaining global floppy disk stock.

Known workaround:
Suggest user tries saving to cassette tape instead. Slower, but shouldn't be affected by floppy shortage.