Disk Hacker - Version 1.2 is a later version of the unlicensed Japanese NES game. This update likely includes improvements, bug fixes, or new features compared to Version 1.0. The gameplay would remain consistent with data disk manipulation, and the lack of official publishing means information on the creators and specific functions is limited.

Disk Hacker - Version 1.2 (Japan) (Unl)

Dirty Pair - Project Eden (Japan)