WorldLine by Jellycakes 2014-08-26T00:47:00
I really love the atmosphere. Using the phone to travel to other worlds gave it a magic-realist Myst vibe. I got stuck in the floating island level with the pine trees and rocks. I found three two-digit numbers and tried entering them in different orders but couldn't figure it out. This isn't a knock against the game - you've managed to intrigue me enough that I'll probably keep going back to it until I've figured it out (or find the answer online if I get too frustrated). You might try adding some subtle hints (maybe there were some, but they were too subtle for my brain).
Anyways, great job on a fine entry! I hope you keep adding to it post-compo.