Uploaded my old college course project, it contains one implemented of many planned modes of the game. So it deserves to have "Prototype" as a current status.
For now, it's an endless dungeon-crawler without any rewards between battles, except you feel really awesome when you solve examples (fight enemies) faster and more efficient than the last time!
Someday I will make this a really cool and big game with those sound-design, narrative thingies, etc.
ALSO! Volume warning, I experimented with bfxr, so sound effects in the game are pretty loud (because of lack of my knowledge of JS those days to make an adequate volume), so turn down a bit volume of your browser, sorry for that.
Anyway, enjoy the