itch.io

hi is your chess game open source as well? Doesn't have delete, undo, redo moves

There's no self-analysis mode.

The graphics is good. You will become a great developer. It's just that, as a chess player, I can't minimize it make the app in window mode, it's by default maximize.
I can't also do analysis with unlimited time. You should upgrade it with analysis mode, where the player can redo and undo moves.

So far you're doing great in graphics, but not academically wise to use this for analysing.

Why the steam version doesn't have character voice? just subtitles?

I boughtit on steam. But I think I should have bought it on itch.io because of Linux Support. The itchio version has voice lines, but steam only have subtitles.