Thank you a lot for playing my game!
I used electron just because I'm learning ways to make desktop apps, and also I'm programming on Linux, and electron projects can easily be compiled under Windows too
Also thanks for feedback on gameplay, as for me it is really hard to know how difficult it will be for player to figure out what to do. I've thought that player should like "catch the feeling" of when to spend money on health and when to eat food, how valuable are mage's and knight's damage, etc. But now as I think about it, maybe I should have spent more time on providing tips about these mechanics - that would've made game more straightforward and my goal more clear. And yes, I am obsessed with numbers :)