Had a play of your game in this video here - at 01:07:05 -, where I give my thoughts while I play. Hopefully it's helpful feedback.
I'll admit now, I got stuck at level 3, so I didn't get to experiences all this game had to offer. From what I did get to play though it seemed like a very well polished platformer with some good platformer styled puzzles that worked with the teleportation mechanic.
Two things I think could make the game more accessible for me, after playing, would be some audio feedback on failed teleport attempts, and possibly even a brief visual at the point you failed to teleport to and, if possible, having the player moved with moving platforms, since that is something that I think would have let me be able to get through level 3. A good game, just a bit of a bottleneck for me at level 3, i'll be giving it another try once I've gone through more of the games this jam.
If you have time I'd greatly appreciate it if you could give my game a go to, happy jamming.