fanatical
Impact-Site-Verification: 891c0d90-4af5-44ea-80c8-96263e125c1a

Sins of a Solar Empire is a 2008 science fiction real-time strategy computer game developed by Ironclad Games and published by Stardock Entertainment for Microsoft Windows operating systems. It is a real-time strategy (RTS) game that incorporates some elements from 4X strategy games; its makers describe it as "RT4X."[2][3] In the game, players are given control of a spacefaring empire in the distant future, and are tasked with conquering star systems using military, economic and diplomatic means. The game was released on February 4, 2008, receiving positive reviews and multiple awards from the gaming press.[4][5][6][7] Its first content expansion, titled Entrenchment, was released as a download on February 25, 2009, and its second content expansion, titled Diplomacy, was released as a download on February 9, 2010. A package combining the original game with the first two expansions was released at that time, with the title Sins of a Solar Empire: Trinity.[8] A third expansion, the stand-alone Rebellion, was released in June 2012.[9]
Prices refresh hourly · Store links are affiliate — we earn a small commission at no extra cost to you.
KeyRadar verdict
Signals look good. This is a solid moment to pick it up.
Confidence
95%
Updated 2d ago • We refresh this every hour from live price, player and review data.
Daily lowest price across all tracked stores (last 90 days).
Most PC keys listed here activate on Steam. Before buying, check each store's supported region and platform — region-locked or non-Steam keys are flagged where known. KeyRadar shows verified and official stores by default; marketplace sellers carry more risk around region and key source.
The lowest live price KeyRadar tracks is $5.99 at Fanatical. We rank every store by price and trust, and always show the cheapest option next to the safest recommended one.
The lowest price we've recorded is $5.99 all-time, and $5.99 in the last 30 days. Today's deal matches that all-time low.
KeyRadar's verdict is Buy now — the current deal is strong relative to its price history.
KeyRadar links to verified and official PC stores by default and flags riskier marketplace sellers separately. Always check a store's region and DRM — most keys here activate on Steam — before you buy.
Keep browsing
gamesplanet-uk
humble
gamersgate
greenmangaming
gamesplanet-fr
gamesplanet-de
gamesload