Another beautiful game. It took me a bit to get use to the controls (Probably should've read the description first). I didn't see the jam, but is that right you made this in three days? Amazing!
I got excited when I figured out each one had a different ability. Not sure if someone brought it up yet or not, but I noticed in some stages, the first one especially. When using the blue ability, I was able to phase through the wall if I had the cube right next to the wall and pressed the button on the side they were against. (If it was right against the right wall, I would press RMB)
I wasn't sure if that was on purpose or not, so I wanted to ask about it.
Great game though, I never really seen one with this combo of mechanics before.