Is Osiris: New Dawn co-op?

Yes, Osiris: New Dawn supports co-op.

Does Osiris: New Dawn have PvP?

Yes, Osiris: New Dawn has player-versus-player modes.

Do we both need to own Osiris: New Dawn to play together?

Yes. Osiris: New Dawn is played online, so each player needs their own copy on their own Steam account (or PC Game Pass where it is offered). Steam Families can share a library, but two people cannot play the same shared game at the same time.

How many people play Osiris: New Dawn?

About 13 players were in-game when this page's data was last refreshed (2026-09-09).

Ready Up — what game do we play?Compare two Steam libraries →

Multiplayer games › Horror › Horror

Is Osiris: New Dawn multiplayer or co-op?

Yes — co-op and PvP. Osiris: New Dawn is a horror game released in 2023, 54% positive on Steam (15,025 reviews), with 13 playing right now. price varies on Steam.

Co-opPvPSingle-player tooHorror · Horror

Osiris: New Dawn is an unforgiving near future space survival game with a cinematic feel and elements of horror. Play as a Mission Specialist in single or…

How Osiris: New Dawn plays with friends, according to Steam

Online co-op: Yes
Local / split-screen co-op: Not listed on Steam
Online PvP: Yes
LAN play: Not listed on Steam
Single-player mode: Yes
Controller: Partial controller support

Steam's own category list for the game, as of 2026-09-09. "Not listed" means the store page does not claim that mode; community mods or Remote Play can still add it.

Steam tags: Open World Survival Craft, Horror, Survival, Space, Open World, Multiplayer, Sci-fi, Building

Do you and a friend both own Osiris: New Dawn?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Osiris: New Dawn is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

Or open the Steam store page.

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Tired of Osiris: New Dawn? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Osiris: New Dawn co-op?: Yes, Osiris: New Dawn supports co-op.
Does Osiris: New Dawn have PvP?: Yes, Osiris: New Dawn has player-versus-player modes.
Do we both need to own Osiris: New Dawn to play together?: Yes. Osiris: New Dawn is played online, so each player needs their own copy on their own Steam account (or PC Game Pass where it is offered). Steam Families can share a library, but two people cannot play the same shared game at the same time.
How many people play Osiris: New Dawn?: About 13 players were in-game when this page's data was last refreshed (2026-09-09).

Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; page updated 2026-09-23. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. Ready Up is a Somebody Decide program. How the data works · Legal & privacy · All types · Game Pass