Great concept - really short.
The gameplay in this is really cool. It is somewhat reminiscent of the floor paints in Portal 2 (run fast, bounce, etc). I really liked playing it.
HOWEVER - it was really short. I felt like I had just gone through a long tutorial, just gathered all my abilities, and now I was ready and excited to figure out some real puzzles. But then the game ended. I hope there is more coming because this was really fun to play.
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Nihilumbra