Official game facts
RELEASESeptember 1, 2026
DEVELOPER / PUBLISHERProbablyMonsters / ProbablyMonsters
PLAYERS1–2 online
PLATFORMSPC · PS5 · Xbox Series
VERIFIED OFFICIAL FACTS
Confirmed multiplayer support
Crimson Moon supports single-player and online co-op. Official launch material describes the choice as fighting solo or with a friend, establishing a two-player party ceiling rather than a three- or four-player squad.
VERIFIED OFFICIAL FACTS
What we do not claim yet
- No cross-play promise is treated as confirmed without an official statement
- Regional latency and matchmaking quality are not inferred from storefront tags
- Difficulty scaling details are tracked separately from the existence of co-op
Recommended path
StageFocusNext step
Early gameCore mechanicsBeginner guide
Mid gameWeapon synergyBest builds
End gameBoss countersTier list
YOUR RUN PROGRESS0%
CONNECTED INTELLIGENCE PATH
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How we verify this guide
Our editors prioritize official storefronts and first-party patch notes. Community discoveries do not become confirmed facts without independent verification.
Sources
Facts checked September 7, 2026. Review percentages and prices are time-sensitive snapshots, never editorial scores.
Frequently asked questions
How many players can play Crimson Moon together?+
The official copy says to fight solo or with a friend, so ParryGrid records the supported party as one or two players.
Is co-op online?+
Yes. Steam explicitly lists Online Co-op.