Touhou Spell Carnival is an officially recognized derivative work based on the Touhou project.

Gensokyo - A land cut off from the outside world, where humans and youkai live side by side.

One day, the shrine maiden of the Hakurei Shrine, Reimu Hakurei, notices mysterious pillars rising in various parts of Gensokyo.

These pillars marked the beginning of the Spell Carnival, a festival organized by Yukari Yakumo, where spell cards must be used in battle.

To investigate the true intentions of Yukari Yakumo, who suddenly started the Spell Carnival, Reimu Hakurei joins the battle for the Spell Books.

• Fight in a grid system with a unique blend of real-time strategy elements and bullet hell madness!
• Develop your strategic skills by moving characters to specific areas of the grid, attacking enemy spheres, and unleashing special abilities in simultaneous action-packed battles!
• Organize your team's placement on the grid, assign abilities based on your enemies' weaknesses, and wisely choose your Ace spellbook.
• Items are capable of blocking incoming spheres and provide additional effects once destroyed.
• Use these incentives to your advantage and you might be able to collect extra bonuses from your victories!
• Track any active mission, replay sub-events, pose with Photo Mode, and talk to some of your favorite Touhou Project characters at the Hakurei Shrine as you progress through the story!