It feels a little trial and error heavy. It would be cool if the blocks that were on both dimensions were a different color altogether :)
Viewing post in 2 Worlds! jam comments
+1 to different color blocks for blocks that appear in both dimensions. Or a kind of grass that only grows on them, or something. It can be frustrating to be far into a level and forget the exact dimensions of a jump, but switching worlds sets you back, or out right kills you
Beyond that, its a cool idea, I dig the concept. I did find it surprisingly difficult though, my fingers got very tired very fast from all that precise wall jumping.