In July 1986, Xtalsoft was among six other companies to form the Disk Original Group, a collective publishing house for Famicom Disk System games headed by Square For their part, Xtalsoft developed Sword of Kalin under the Disk Original Group.

At the dawn of the 90s, Xtalsoft was experiencing management difficulties, and on October 1, 1990, they combined with T&E Soft to form T&E Soft's Osaka development department.

Xtalsoft's name is a blend of "crystal software," where "crystal" is abbreviated with the letter X, a common jargon abbreviation in written English.

In 2023, a fan translation of Aspic: Curse of the Snakelord was released.

This Japanese video game corporation or company article is a stub.