Interesting and fun game. I do feel that controls are a bit clunkly, especially when jumping.

• The Portal-inspired story and aesthetics work
• Impressive aiming mechanic for throwing blocks, good job!
• Great level design that does a good job teaching what the player needs to know
• Fun puzzle design
• Found it annoying that I couldn’t jump over the largest type of block at the largest size. It isn’t always easy to judge whether you can make a jump, and this provide a decent amount of the puzzling side of this game
  • I found out later that you can jump again after using your jetpack — it would be nice to teach this to the player from the outset
• Overall, great game!