Is RWBY: Grimm Eclipse co-op?

Yes, RWBY: Grimm Eclipse supports co-op.

Does RWBY: Grimm Eclipse have PvP?

Yes, RWBY: Grimm Eclipse has player-versus-player modes.

Do we both need to own RWBY: Grimm Eclipse to play together?

Yes. RWBY: Grimm Eclipse 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 RWBY: Grimm Eclipse?

About 4 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 › RPG › Action RPG & dungeon crawler

Is RWBY: Grimm Eclipse multiplayer or co-op?

Yes — co-op and PvP. RWBY: Grimm Eclipse is an action rpg & dungeon crawler game released in 2016, 81% positive on Steam (11,553 reviews), with 4 playing right now. $11.99 on Steam.

Co-opPvPSingle-player tooRPG · Action RPG & dungeon crawler

RWBY: GRIMM ECLIPSE is a 4 player, online co-op, hack and slash game based upon Rooster Teeth’s international hit series RWBY.

How RWBY: Grimm Eclipse 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: Full 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: Action, Hack and Slash, Anime, Female Protagonist, Co-op, Multiplayer, Adventure, Great Soundtrack

Do you and a friend both own RWBY: Grimm Eclipse?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether RWBY: Grimm Eclipse 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 RWBY: Grimm Eclipse? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is RWBY: Grimm Eclipse co-op?: Yes, RWBY: Grimm Eclipse supports co-op.
Does RWBY: Grimm Eclipse have PvP?: Yes, RWBY: Grimm Eclipse has player-versus-player modes.
Do we both need to own RWBY: Grimm Eclipse to play together?: Yes. RWBY: Grimm Eclipse 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 RWBY: Grimm Eclipse?: About 4 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