Source: MSX files
A new MSX game by Slotman was released today, and you can download it for free. It's an MSX port of the Atari game SCSIcide, adding several interesting extra's. The idea behind the game is very original, as you get to play a 'harddisk controller'. Your task is to read data bits in the correct color order whilst preventing a hard drive crash by reading the bits before the latency buffer underflows. Also, watch out you don't run into nasty viruses! A full explanation of the game and the game itself can be found in the games section of MSX files.
Relevant link: MSX files