Experience thrilling action combat and exciting gameplay in a massive military open world sandbox, Arma 3!
Traverse through a Mediterranean island and navigate deadly weapons, landscapes and units.
Discover PC’s premier military game and its limitless opportunities.
What to know before buying Arma 3
What’s included with Arma 3?
Included is the base game Arma 3 for PC.
Is there any region lock for Arma 3?
Yes, this product is only available in Europe.
How will I receive my instant download for Arma 3?
After payment has been approved, your game key will be included in your order confirmation email. You can access your key by following a link in the email. Next, you can activate your key on its corresponding platform.
If you’ve pre-ordered a game, your key will be delivered to your email a day before the official (or early access) release date. You will also receive a notification via email when your key becomes available.
How to activate the key for Arma 3
Activate with Steam:
Download and install the Steam client on your PC (https://store.steampowered.com/about/), then sign up and log in.
Locate the Steam key in your KeysRun confirmation email, and copy it to your clipboard by pressing “Ctrl+C”.
Open the Steam client and locate the “+ ADD A GAME…” button on the bottom left of the window. Click this and choose the “Activate a Product on Steam…” option.
Paste the key from your clipboard in the “Product Code” section when asked, and follow the rest of the prompts to add the game to your library.
Your game is now viewable in the “Library” tab, and is available to download/install when you’re ready!
You can find additional support for the Steam client here: https://help.steampowered.com/en/wizard/HelpWithSteam
Arma 3 details
Defeat your enemies across an open-world Mediterranean battlefield. Explore the dynamic islands of Altis and Stratis as you navigate through forests, rocky hills and dusty plains.
Experience action-packed combat across the island on foot, in vehicles or in the skies. Enjoy over 20 vehicles and over 40 weapons to customise and master.
Play as Ben Kerry across three campaign episodes; Survive, Adapt and Win. Complete scenarios, training and missions as you hone your shooting and movement skills.
Take your skills to online multiplayer modes. Play through Defend and Seize multiplayer modes or jump into unofficial game modes made by the Arma 3 community.
Create your own experiences with the all-new scenario editor and modding tools. Share your unique content on the Arma 3 Steam Workshop and discover other players’ content.
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What are the system requirements for Arma 3?
MINIMUM for Arma 3
ProcessorIntel Dual-Core 2.4 GHz or AMD Dual-Core Athlon 2.5 GHz
GraphicsNVIDIA GeForce 9800GT / AMD Radeon HD 5670 / Intel HD Graphics 4000 with 512 MB VRAM
Memory4 GB RAM
Disk space32 GB
SystemWindows 7 SP1 (64bit)
RECOMMENDED for Arma 3
ProcessorIntel Core i5-4460 or AMD FX 4300 or better
GraphicsNVIDIA GeForce GTX 660 / AMD Radeon HD 7800 Series with 2 GB VRAM