Polyplane

Simple but genius! :D

Very cool idea for gameplay! This needs a thumbs up for having a polished version of it! :)

The menu seems to be bugged (Not have any text, to be precise) but the game, whilst a tiny bit sluggish (Which has more to do with the way you control your.. eh... worm? than anything else) works fine, and the basic idea is very good; in fact, i'd consider making it even better if I were you :)

I liked it a lot. Maybe make a stronger relation between the color of the portal and the destination plane?

It was a game that was supposed to be a puzzle, but what would have been nice is 2 accessible portals in the same space so as to provide alternate routes and further confuse the player.

Genius puzzle idea, I really like it!