Is Call to Arms - Gates of Hell: Ostfront co-op?

Yes, Call to Arms - Gates of Hell: Ostfront supports co-op.

Does Call to Arms - Gates of Hell: Ostfront have PvP?

Yes, Call to Arms - Gates of Hell: Ostfront has player-versus-player modes.

Do we both need to own Call to Arms - Gates of Hell: Ostfront to play together?

Yes. Call to Arms - Gates of Hell: Ostfront 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 Call to Arms - Gates of Hell: Ostfront?

About 2,216 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 › Strategy › Real-time strategy

Is Call to Arms - Gates of Hell: Ostfront multiplayer or co-op?

Yes — co-op and PvP. Call to Arms - Gates of Hell: Ostfront is a real-time strategy game released in 2021, 83% positive on Steam (23,811 reviews), with 2,216 playing right now. $34.99 on Steam.

Co-opPvPSingle-player tooStrategy · Real-time strategy

Call to Arms - Gates of Hell is a realistic RTS/ RTT game that offers endless replay value. Command all types of troops in historical singleplayer, dynamic…

How Call to Arms - Gates of Hell: Ostfront 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
Mods: Steam Workshop

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: World War II, Historical, Real Time Tactics, Strategy, Third Person, RTS, War, Singleplayer

Do you and a friend both own Call to Arms - Gates of Hell: Ostfront?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Call to Arms - Gates of Hell: Ostfront is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

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Quick answers

Is Call to Arms - Gates of Hell: Ostfront co-op?: Yes, Call to Arms - Gates of Hell: Ostfront supports co-op.
Does Call to Arms - Gates of Hell: Ostfront have PvP?: Yes, Call to Arms - Gates of Hell: Ostfront has player-versus-player modes.
Do we both need to own Call to Arms - Gates of Hell: Ostfront to play together?: Yes. Call to Arms - Gates of Hell: Ostfront 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 Call to Arms - Gates of Hell: Ostfront?: About 2,216 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