Hi! Yeah, the game, as I said in the description, isn't optimized (is a little practical exercise made in 4 weeks for a master degree years ago) and I'm not conserved the latest version of the sources, then I can't fix or update the game. Sorry :-/
No problem, lag can't stop me because I played and finished some games in lag :) I was looking for a game like this (cel shaded) becaue 'XIII' didnt work in PC as it is Win 10 snd my brother wanted it. Now I can give him 'ESC4PE'