Master of Orion Account
You receive login credentials to an account that already owns this game. The game is not added to your own library and the account may have usage conditions (e.g. offline mode). If you want a key to redeem on your own account, pick a non-account edition instead.
- You receive login credentials, not a key you own — sign in to the game's launcher with them to play.
- Do not change the password or email; doing so can lock you out permanently.
- The account may be reclaimed or banned by the platform, and some titles are offline-only.
- Region doesn’t apply — an account activation works anywhere.
- No refund once the login has been revealed.
Can be activated in United States
WindowsScreenshots & trailer
Buy Master of Orion key
Master Of Orion – Conquer the Stars The ascendant spacefaring 4X strategy game returns! A new chapter in the epic Master of Orion saga is poised to once again capture the imaginations of millions of gamers.
Diehard fans of the first games will be ecstatic to know that this revival is being built under the watchful eyes of members from the original development team, in conjunction with NGD Studios in Buenos Aires!
Discover Master of Orion as it was always meant to be: A fully orchestrated score, interstellar warfare and exploration against the backdrop of beautifully animated far flung galaxies. Confront hostile civilizations, negotiate with mysterious aliens, share knowledge with allies and uncover this newly imagined universe.
Just a sampling of the features you will find:
All 10 original Master of Orion races, brought to life through compelling AI and award-winning voice acting talent
Over 75 researchable technological advancements
Vast galaxies featuring up to a 100 different solar systems, each composed of myriad planets and stars
Customizable ships with diverse styles for each race
Multiple ways to win – including conquest, technological, diplomatic, and more
Enthralling gameplay that will have you saying “just one more turn” again and again And in the Collector’s Edition: The exclusive Terran race of militant humans to play in the game
Special pixelated ship models available in the game for a more retro feel
All three legendary original games – Master of Orion 1, 2, and 3
A nearly 300-page Art Book (in digital format) showing the progress of the game’s art along with the original concept art and line drawings
Music files from the game and printable music scores
How to activate Master of Orion on Steam
- 01
Buy & receive your code
Complete checkout — your code lands in your inbox in ~30 seconds, and is always available under Orders in your Gameplug account.
- 02
Open Steam
In the desktop client: top-left menu "Games" → "Activate a Product on Steam…" (or use the web link below).
- 03
Enter your key
Paste the key (format XXXXX-XXXXX-XXXXX) and accept the Steam Subscriber Agreement.
- 04
Install & play
The game joins your library permanently — install it on any machine you sign in to.
Code not working? Contact support — confirmed-invalid codes are replaced or refunded.
