Marathon – Steam key

Marathon is the extraction shooter developed by Bungie, the studio behind Halo and Destiny, which revives the name of its 1990s science-fiction series. In it you play a « runner », a synthetic mercenary sent to the planet Tau Ceti IV, where an entire colony has vanished. The principle is that of extraction: you enter a zone with your equipment, you search for loot and complete objectives, then you must reach an exit point — knowing that dying means losing what you were carrying.

What awaits you

• Team-based matches — small squads that explore the same map as other players, with the constant tension of an encounter.
• Risk and reward — the longer you stay, the more valuable the loot, but the harder the exit becomes.
• Specialised runners — characters with distinct abilities, which shape each person's role in the team.
• Bungie-signature gunplay — a weapon feel and movement drawn from the studio's FPS expertise.
• Multiple threats — machine-controlled enemies and rival players compete for the same resources.

Activation on Steam

You receive your Steam key by email within 24 hours at most. Open the Steam client, click on Games then Activate a Product on Steam, enter the code and start the download. The game stays linked to your account.

System requirements

Windows 10 or 11 in 64-bit, a recent six-core processor, 16 GB of RAM recommended and a dedicated graphics card. A permanent Internet connection is mandatory, as the game is exclusively online. Allow for several dozen gigabytes on SSD.

Buy Marathon in Switzerland

CHKEY is a Swiss company based in Lausanne. You buy your Marathon Steam key in Switzerland, with a price in CHF and support in French. Delivery within 24h at most.