The only level I didn't have fun with was the one that had you basically race against the red spiky balls. Too hectic for my taste. Apart from that great game and a neat concept. 4/5 Needs badges.
Really liked it. Though the survival levels are a tad tedious and I spent way too long on the "get y coins in x amount of time"-levels. Also would be nice if EXP did something.
The shaded levels are just a pain in the ass to complete. Especially when dealing with multiple lines. At least make the area stay lit up around the line you completed.
Super interesting and fresh mechanic, it's been ages since I've said "Ohh that's interesting!" to a game on here :)
A few minor issues that others already mentioned here but otherwise I really enjoyed the whole package of graphics, sound and gameplay! MOAR!
Very solid platformer, reminds me of the eddynardo games, just that your game ends *before* it becomes frustratingly difficult, which is a plus in my book :)
I really don't get how you're supposed to kill any of the bosses past level 1. You're ridiculously underpowered compared to them and it's not fun anymore.
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Thanks a lot! (: