nabokOS.exe is a puzzle game controlled by a rogue OS. The puzzles are quite simple, however some may find them frustratingly difficult, so be warned! The game features some pretty simple coding lingo, that will add to the atmosphere of the game, but if you don't speak code then don't worry, you're not missing much. Try and get to the later levels, as this is where the game gets interesting!
nabokOS is completely free for anyone to play, however there is a donation option on this page if you wish to support me monetarily. It helps out a tonne!