Nice effort. I got stuck on floor 2. (I might have missed some instructions.) If you want to develop it further, it'd be cool if you could climb the projectiles when they're embedded in the wall.
You can climb the projectiles.
Weird. I thought I tried that. Must have been doing it wrong. Thanks for the tip!
First stay away from the wall where you have to throw the projectile then jump on the projectile.
