What is The Outer Worlds: Murder on Eridanos Xbox Series X|S?

The Outer Worlds: Murder on Eridanos is the last of two narrative expansions that can be purchased individually or bundled at a discount in The Outer Worlds Expansion Pass. A copy of The Outer Worlds on the same platform is required to play expansion(s). This page focuses specifically on the Xbox Series X|S version of the game, including prices, regions, activation methods and compatible storefronts.

How can I find the best price for The Outer Worlds: Murder on Eridanos Xbox Series X|S?

We track live prices for The Outer Worlds: Murder on Eridanos Xbox Series X|S from official retailers and trusted third-party marketplaces. Use the country, platform and service filters below to compare offers side by side and quickly spot the cheapest key that works in your region.

How do I redeem a The Outer Worlds: Murder on Eridanos Xbox Series X|S game key?

After you buy a The Outer Worlds: Murder on Eridanos Xbox Series X|S game key, you'll receive a secure digital code (often called a CD key or activation key). Redeem it through the correct platform client — for example Steam, PlayStation, Xbox or another supported launcher — and the game will be added to your library for download. Always double-check platform and region compatibility before you purchase to avoid activation issues.

About The Outer Worlds: Murder on Eridanos Xbox Series X|S

Game details

Publisher	Private Division
Developer	Obsidian Entertainment
Genre	Role-playing (RPG), Shooter
Game mode	single-player
Theme	Action, Open world, Science fiction
Platforms	PC (Windows), Nintendo Switch, PlayStation 4, Xbox One, Xbox Series X\|S