Diamond Software

Diamond Software is a fictional company that's introduced in WarioWare: D.I.Y. They seem to be rivals of WarioWare Inc. They publish microgames like WarioWare Inc. and not only that, but they also publish comics and records.

The premade microgame sets/records/comics for Mona, Ashley, Jimmy T., and Orbulon are found in this category of the D.I.Y. Shop portion of the game. Players are also able to receive records from them for the D.I.Y. Shop by completing achievements.