I loved the really unique idea and execution! The attention to detail in making the game function like an actual operating system is really amazing. My suggestion would be to add a little bit more of a hint to the codes (maybe tell the player what letters are right/wrong), because I unfortunately got stuck on the last code! :( (If anyone can point me in the right direction that would be great!) Overall though, I loved the concept and the game, and it ended up being one of my favorites of the entire jam so far!