What is Stellaris: Astral Planes PC (Windows)?

Includes a new core system and technologies. New planes to explore. New branching narratives. This page focuses specifically on the PC (Windows) version of the game, including prices, regions, activation methods and compatible storefronts.

How can I find the best price for Stellaris: Astral Planes PC (Windows)?

We track live prices for Stellaris: Astral Planes PC (Windows) 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 Stellaris: Astral Planes PC (Windows) game key?

After you buy a Stellaris: Astral Planes PC (Windows) 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 Stellaris: Astral Planes PC (Windows)

Includes a new core system and technologies. New planes to explore. New branching narratives.

Game details

Publisher	Paradox Interactive
Developer	Paradox Development Studio, Abrakam
Genre	Strategy, Simulator
Game mode	single-player, multiplayer
Theme	Science fiction
Platforms	PC (Windows), Mac, Linux