Excellent little platformer with lots of things to think about holy moly hahaha. I really like the idea that you have to bring a data disk to the end of the game. I was not able to get to the end, some of those puzzles made my head hurt a bit much......
One thing i would consider is adding an option to mute just the music but keep the rest of the SFX audio. that would allow the player to enjoy and slow down and think more without being distracted and being able to keep the jump sounds at the same time.
Super fun and good job!