Game Info

Game Facts

Developer

EXNOA × KMS Offered by DMM GAMES

Genre

Full-auto idle RPG 放置系RPG

Platforms

PC, Android, iOS PC browser / DMM GAMES PLAYER, DMM GAMES STORE

JP Launch

September 3, 2025 Free to play, with in-app purchases

Age Rating

General + R18 builds DMM distributes both versions

Theme Song

Fukutsu no Fanfare 不屈のファンファーレ, sung by Koki Nakae

Roster

51 pilots, 93 cards Across 14 teams

Staff

World: Tashiro Hayato Chara draft: Hasama, design: Siino / Pro-p, mecha: Wataru Inada

Setting

Zaltoom, the academy city of prodigies

The academy city Zaltoom

Zaltoom is an academy city that gathers gifted students of scholarship, art, and sport from all over the world. Beneath it spreads the Maze, a colossal, shape-shifting underground space that is also the only source of Tatsumiya ore, a resource of extraordinary value.

The Maze and the Maze Guarders

To mine the ore and answer the unknown threats inside, humanity built the Maze Guarder (MG), a giant humanoid machine with the mobility to handle the Maze's terrain. The girls who pilot them belong to the Pilot Program at the city's schools, each flying the colors of their own team.

The story: an amnesiac commander

The story begins when you, a commander who has lost their memory, takes charge of these girls. Deeper in the Maze, riders of Tactical Surface Fighters who call themselves Eishi appear: guests from the world of the main Muv-Luv series.

Teams

14 squads across the schools of Zaltoom. Pilots link to their database page.