Hello, thank you for bringing this issue to my attention. It should be fixed now if you are willing to give the game a second download. I apologize for this inconvenience.
No problem! I tried out the game. Tricky first person platformer! I *think* I beat each of the sections, but I wasn't really sure. I was looking for some kind of feedback to tell me that I had completed the course. The scene with the mountains is where I wasn't sure if I had completed it or not. I jumped to the last yellow block I could see.
I also thought it was a little strange that failing at platforming would send you to the next level, just like if you had completed it. I had to fail purposely sometimes because the launcher cubes would only fire once (which I missed sometimes).
I still enjoyed it though! I thought the launchers were fun once I figured out what they were doing, and the course overall was fun to navigate.