Is Arma 2: Operation Arrowhead co-op?

Yes, Arma 2: Operation Arrowhead supports co-op.

Does Arma 2: Operation Arrowhead have PvP?

Yes, Arma 2: Operation Arrowhead has player-versus-player modes.

Do we both need to own Arma 2: Operation Arrowhead to play together?

Yes. Arma 2: Operation Arrowhead 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 Arma 2: Operation Arrowhead?

About 113 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 › Simulation › Job & management sim

Is Arma 2: Operation Arrowhead multiplayer or co-op?

Yes — co-op and PvP. Arma 2: Operation Arrowhead is a job & management sim game released in 2010, 92% positive on Steam (22,090 reviews), with 113 playing right now. $3.99 on Steam.

Co-opPvPSingle-player tooSimulation · Job & management sim

Three years after the conflict in Chernarus, portrayed in the original Arma 2, a new flashpoint explodes in the Green Sea Region. Coalition forces led by the…

How Arma 2: Operation Arrowhead 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: Simulation, Military, Action, Multiplayer, Tactical, Realistic, Strategy, Shooter

Do you and a friend both own Arma 2: Operation Arrowhead?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Arma 2: Operation Arrowhead 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 Arma 2: Operation Arrowhead? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Arma 2: Operation Arrowhead co-op?: Yes, Arma 2: Operation Arrowhead supports co-op.
Does Arma 2: Operation Arrowhead have PvP?: Yes, Arma 2: Operation Arrowhead has player-versus-player modes.
Do we both need to own Arma 2: Operation Arrowhead to play together?: Yes. Arma 2: Operation Arrowhead 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 Arma 2: Operation Arrowhead?: About 113 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