


- 100players
- Evenings at a time
- PC
A military sandbox simulation with huge open terrains, realistic weapons and vehicles, and a modding scene that has kept it alive for years.
Who can play
- No split-screen on any platform.
- Same room, own screens for up to 100 players on PC.
- Online for up to 100 players on PC.
- Each player online needs their own copy.
How it plays
Friends can play the Apex Protocol co-op campaign as a squad of four, run scenarios together, or join community servers where dozens of players take orders over the radio.
A game master mode lets one player direct the battle for everyone else.
Expect slow planning, long walks and sudden firefights; it rewards groups who enjoy teamwork and realism and is hard for newcomers.
Steam Workshop mods add whole new game types.
Is it good
Very positive on Steam
“A significant step forward for the king of military simulation... Arma 3 is an unparalleled war story generator.”
84/100 · PC Gamer “Arma 3 ambition in re-creating so many elements of modern warfare will astound you.”
8/10 · GameSpot
3.5k playing on Steam, counted dailySteam Deck Playable
Every way to play together
No split-screen. Online for up to 100 on PC. LAN play for up to 100 on PC. 90% positive of 230,000 Steam reviews.
- 100
No fixed player cap: the scenario sets the slots, and a self-hosted server can take 100 or more.
- 100
No fixed player cap: the scenario sets the slots. Apex Protocol takes four, official co-op scenarios up to 24, and self-hosted servers 100 or more.
Quick facts
- Developer
- Bohemia Interactive
- Platforms
- PC
- Series
- ARMA
- Released
- Sep 12, 2013 on PC
- Languages
- Text in 17 languages, voices in English
- Age rating
- Mature 17+ (ESRB): Intense violence, blood, strong language
In these lists
Answers
- Does Arma 3 have couch co-op?
- No. Arma 3 has no same-screen multiplayer; play it together online instead.
- How many players can play Arma 3 together?
- Local co-op and versus on separate screens for up to 100 on PC. Online co-op and versus for up to 100 on PC.
- Do you need two copies of Arma 3?
- Yes. Each player online needs their own copy.
- Can you play the Arma 3 story together?
- Yes: the main campaign is playable together on a local network and online.
- Does Arma 3 work on Steam Deck?
- Yes, with some extra steps: Steam rates it Playable for Steam Deck.
- Is Arma 3 free?
- No, it's a paid game.





















