Love the music! I am colorblind-ish so I played on easy and normal mode, and having them side by side I still was off a tick or two each time. Haha. Fun stuff. Really, though, I love the music.
I dunno what happened, but I keep getting this error message over and over again in the console during battle, and nothing else happens: "BaseNode: get variable: celle must be processed in this node first"
 "Colormixer"){kind=icon}
 "Hexcelle: Arena"){kind=icon}