Good start! Could be some really interesting puzzles with this. The music was fun and had an interesting atmosphere. And I think you did a good job introducing the player to new puzzle elements with each level.

Two things I wanted to see the most in this were sound effects and making the end-level markers look different, but nice start!

Glad to see that you have kept improving and this is the best most polished project you have made so far. I'd like to see you make some more levels for this. It is a fun, simple to grasp puzzle concept that I really enjoyed. Nice work!

Nice game. 

Just one some more levels.

Cute game, loved the music and the three levels were pretty interesting! I think this is a cool concept that definitely can be expanded upon and your game can become really great! Looking forward to the next iteration!

Loved the art as well and the game worked well on my PC bug free