Just curious if anyone's playing this with a controller instead of a mouse, and how decent the painting controls are. I like to play on the couch via the TV, so mouse and keyboard aren't ideal.

I managed to get myself stuck on the lower left puzzle. I set the box to inverted gravity, brought the box it up to the black cube on the right, and now the bird is trapped against it and I cannot get down to change which power is enabled.

Now this is the most confusing achievement ever. The description literally told nothing. Maybe I'm required to find a secret but I didn't manage to find one. Any hints or clues for that? Thanks in advance!

Hello everyone. Need some help to pass one level with white substance. This one is in the blue section, above the portal. There we've got two in-room portals and air streams which keep us from going on top. Any tips or solution? That's the last unsolved puzzle I have :( Thanks...

I finished the game (it was fun) and managed to solve all the rooms excepted one: the blue goal room at the bottom right of the map . I tried for a long time and can’t find a way to do it. I would appreciate a solution or a hint. What I did: We have to push a crate on a mechanism to open the gate to the blue target. I brought the non floating crate on the platform in front of the “grotto”, but I can’t push it far enough to the right to activate the mechanism. The...