CD Key / Digital Code Triple-A

Buy Marathon – Best Deals & Prices

Buy Marathon for PC at the best price. Compare Steam key prices across stores, find discounts and cheap game deals, and check price history to spot the lowest offer.

Lowest Price Found Best Deal

Deal

10.19€ Sold on: Eneba

Go to Store →

• Best deals for this game

Prices and discounts checked in real time at authorized stores

Store	Product Type	Price	Stock	Action
Eneba Marketplace	CD Key / Digital Code	10.19€	In Stock	Go to Store ›
G2A Marketplace	CD Key / Digital Code	10.67€	In Stock	Go to Store ›
Loaded Key Reseller	CD Key / Digital Code	16.79€	In Stock	Go to Store ›
Kinguin Marketplace	CD Key / Digital Code	19.55€	In Stock	Go to Store ›
Instant-Gaming Key Reseller	CD Key / Digital Code	20.69€	In Stock	Go to Store ›
Gamers Gate Key Reseller	CD Key / Digital Code	39.99€	In Stock	Go to Store ›

Active real-time monitoring: We continuously scan dozens of authorized stores, marketplaces, and partner resellers. Currently, keys in stock have only been found at the stores listed above.

Market Price Tracker

▼ Price Drop

Historical stock-style price fluctuation across stores.

Lowest: 8.65€

Highest: 39.99€

Instant-Gaming

Gamers Gate

Loaded

Kinguin

Eneba

G2A

47.00€

31.70€

16.85€

2.00€

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Frequently Asked Questions

How do I activate my game key? ›

Activation depends on the game's platform. For Steam, open the client and select "Activate a Product on Steam...". For Microsoft Store, redeem via your Microsoft account. For Ubisoft Connect, EA App, Epic Games, or GOG, log into the respective client, access your profile or settings menu, and select "Activate Key" or "Redeem Code". Always verify the specific instructions provided by the store upon purchase.

What is the difference between Store Types (Authorized, Reseller, Marketplace)? ›

Authorized Stores get keys directly from game publishers. Key Resellers buy official keys in bulk to offer lower prices with instant delivery. Marketplaces are platforms where third-party vendors list and sell digital keys.

Are the keys sold by partner stores safe and legal? ›

Yes! All stores listed on our platform are vetted for reliability. Authorized stores work directly with publishers, while reputable key stores and marketplaces guarantee valid activation keys for Steam, Microsoft, and other major gaming platforms.

• About this game

Explore the lost colony of Tau Ceti IV, scavenging valuable loot in a high-stakes survival first person shooter from the creators of Halo and Destiny.

• Screenshots

Game Details

Release Date: 5 Mar, 2026

Platform: Windows

Developer: Bungie

Publisher: Bungie

Recommendations: 45.471

Genres: Action

Supported Languages: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Spanish - Latin America, Traditional Chinese
languages with full audio support

Categories Steam Features

Multi-player

PvP

Online PvP

Cross-Platform Multiplayer

Steam Achievements

Adjustable Text Size

Camera Comfort

Color Alternatives

Custom Volume Controls

Keyboard Only Option

Mouse Only Option

Playable without Timed Input

DualShock Controller Support

DualSense Controller Support

Stereo Sound

Subtitle Options

Surround Sound

Touch Only Option

Partial Controller Support

Family Sharing

System Requirements (PC)

Minimum:

Requires a 64-bit processor and operating system
OS: Windows 10 64-bit (latest Service Pack)
Processor: Intel Core i5-6600 / AMD Ryzen 5 2600
Memory: 8 GB RAM
Graphics: NVIDIA GeForce GTX 1050 Ti (4 GB) / AMD Radeon RX 5500 XT (4 GB) / Intel Arc A580 (8 GB, with ReBAR on)
DirectX: Version 12
Network: Broadband Internet connection