Thanks for helping me figure out this Super Hexagon bug! Hopefully I can get it fixed quickly :) Ok, here's what I need you to do.

First of all, if you're currently running steam, shut it down and start it up again.

Ok, good! Right click on Super Hexagon in your game list, and select properties. Then, in the "betas" tab, opt into the beta (like this):

Ok, cool! Once the game's redownloaded, try running it.

Afterwards, go look in the game's directory (which will be something like "C:\Program Files\Steam\steamapps\common\Super Hexagon", depending on your computer. Look for a file called "debug.txt". Please send me the contents of that file!

Thank you very much!