By: BLits Games
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Union Max is a Gay Adult / Yaoi Visual Novel that features the adventures of Max, the unlikely hero chosen to become the next Light of the Kosmos! Join Max on his journey across the Realms of the Kosmos, gathering the sparks of Romance, Desire, Angst and Happiness. Reclaim the lost sparks – together as one!
Android · Sep 23, 2026
Worldwide · Exact date · IGDB
Linux · Sep 23, 2026
Worldwide · Exact date · Full release · IGDB
Mac · Sep 23, 2026
Worldwide · Exact date · Full release · IGDB
PC (Microsoft Windows) · Sep 23, 2026
Worldwide · Exact date · Full release · IGDB
Catalog sources
24 achievements available.

Complete Xignis's Union Ending.
LockedSteam

Complete Xignis's MAX Ending.
LockedSteam

Visit the Realm of Romance.
LockedSteam

Visit the Realm of Happiness.
LockedSteam

Visit the Realm of Desire.
LockedSteam

Visit the Realm of Angst.
LockedSteam

Hidden until unlockedSteam

Hidden until unlockedSteam

Hidden until unlockedSteam

Hidden until unlockedSteam

Unlock all endings.
LockedSteam

Unlock all spicy scenes.
LockedSteam

Hidden until unlockedSteam

Hidden until unlockedSteam

Hidden until unlockedSteam

Complete one full playthrough at least once.
LockedSteam

Complete the Kosmos Ending.
LockedSteam

Complete all character endings.
LockedSteam

Complete Raffael's Union Ending.
LockedSteam

Complete Raffael's MAX Ending
LockedSteam

Complete Anwu's Union Ending.
LockedSteam

Complete Anwu's MAX Ending
LockedSteam

Complete Makoa's Union Ending.
LockedSteam

Complete Makoa's MAX Ending
LockedSteam
Community notes