This was a lot of fun!  The platforming was challenging, but not impossible.  It was really satisfying to play, I just wish I could have made it full screen so that I could fully focus on the game.

I liked this! I think the platforms and collectables could be a little more forgiving, and maybe were missing coyote time– but it was enjoyable when I wasn’t falling to my doom.

very fun first person platformer. First person platformers are rare. I have beaten the game.

The main mechanic is very cool and looks really good once you start going through the levels quickly. However I think some nice things could have been done to make the game a bit easier : 

- A proper introduction of the mechanic, and the fact you need to collect 2 pieces in each level. 

- A checkpoint once you get at least one piece. 

- Some work on level design and / or graphics to avoid platform disappearing into each other due to the textureless 2D look.

- Less "hardcore minecraft parkour" level design (like the second to last level) and more free flowing fun stuff or puzzle stuff like the tower level. I think there is something uniquely fun about piecing together a mental map of the level while using black / white dots as resources. 

- work on the buffer auto jump system, sometimes I held on spacebar a little bit too long and I jumped twice when I didn't want to. I don't think the buffer should apply when you're jumping on a platform higher than you are. 

- Platforms  that bring you back to the start should wait for you

Interesting mechanic to constantly be doing a leap of faith, it adds a lot of tension.  Unfortunately I struggled with the moving platforms so I didn't get very far.  I wonder about doing some effect on transition so it's not so abrupt and make it feel cool when going through the transition nodes.