Steam

Mumagi: Stellar Saviors

Also known as Mumagi: Stellar Saviors, mss, mumagi stellar saviors

Mumagi: Stellar Saviors is a co-op horde survivor where you can gather up to 4 players to take down celestial forces. Choose a magical girl, enhance your powers, and restore time and space to their natural order!

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Last update

23 Jun 2026

Original sources

Latest update

Patch notesPublished 5d ago

v1.2.0Mumagi Monday - June 22 - Version 1.2.0

Thank your for joining us for our second Mumagi Monday! This week, we're introducing a brand new feature: the Gallery! NEW FEATURE: The Gallery From the gallery, you can view all unlocked characters, powerups, and cutsc…

6 changesFixGameplay

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Latest updates

Update history

Browse past updates and patch notes for this game.

2updates

June 2026
Steam post imageWelcome to the first Mumagi Monday! This week, we're introducing two new characters: Amber and Mother Nature! NEW CHARACTER: Mother Nature Earth's oldest magical girl. She takes on many shapes, varying w…v1.1.215 changesFixGameplayPatch notes12d ago

Gallery