Game File: 

Fubaka and xZilas - Exclusion.knytt.bin

The site previously deleted everything I wrote last time I tried to upload this, to let me summarize:

Made by Fubaka and xZilas

This level is about finding secrets in an otherwise-straightforward level. That's all you need to know to play. In the likely case you may need more information:

There are 4 sections each, one for each color. You switch in between each section as you talk to the character at the beginning. Each section has a key, and a machine that needs to be switched off. There may be audio cues to help you. This is probably an exercise in patience and, ultimately, futility. Now please let me upload this, site.