Fairy Wars (Japanese: 妖精大戦争 ～ 東方三月精, Hepburn: Yōsei Daisensō ~ Tōhō Sangetsusei, lit.

The game's illustrations were done by Makoto Hirasaka, the artist of the Touhou Sangetsusei series, instead of ZUN.

The game plays somewhat like a fusion of the Shoot the Bullet and Phantasmagoria of Flower View, combined with "standard" Touhou gameplay.

The player controls Cirno, who is able to shoot regularly, but also possesses a new "freezing" technique that adds a new twist to the game.

Like the main-series games, Fairy Wars contains full stages each home to their own specific midboss and boss.