I absolutely love this game.
Creative uses of the upgrading system, the style of the game is amazing and adds that classic RPG charm I crave, and I really love how the monsters have abilities you can use outside combat. High potential for other environmental uses.
I find it's very difficult to capture the player's attention whilst grinding enemies without feeling boredom, but I've spent hours on the demo alone and enjoyed every second.
From encounter to finish, with strategy and predicting, never got old.
I have really high hopes for this game and would LOVE to see its full release, and you have my full support. :)
PS: For those who are reading and want to play on full screen, you can access the menu by pressing Backspace, not just Esc. Hope this helped!