Command a space-faring empire in Sins of a Solar Empire: Rebellion, the new stand-alone expansion that combines 4X depth with real-time strategy gameplay.
User reviews:
Recent:
Very Positive (53 reviews) - 86% of the 53 user reviews in the last 30 days are positive.
Overall:
Very Positive (5,143 reviews) - 92% of the 5,143 user reviews for this game are positive.
Release Date: Jun 12, 2012

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Buy Sins of a Solar Empire: Rebellion

Packages that include this game

Buy Sins of a Solar Empire: Rebellion Game and Soundtrack Bundle

Includes 2 items: Sins of a Solar Empire®: Rebellion, Sins of a Solar Empire®: Rebellion - Original Soundtrack

Buy Sins of a Solar Empire: Rebellion - Ultimate Edition

Includes 4 items: Sins of a Solar Empire®: Rebellion, Sins of a Solar Empire®: Rebellion - Original Soundtrack, Sins of a Solar Empire®: Rebellion - Forbidden Worlds™ DLC, Sins of a Solar Empire®: Rebellion - Stellar Phenomena®

 

Recent updates View all (26)

September 8

Explore, expand, exploit, and exterminate in fresh ways with the “Extended 4X Mod” for Sins of a Solar Empire: Rebellion!



This mod stays in the universe of the original, but adds hundreds of changes to create new ways to play this much-loved strategy game. You’ll experience new factions, abilities, and strategies in this mod.

Extended 4X comes with special hero units, new and rebalanced planet types, embassies, random encounters, a new ship upgrade system, deeper civic and planet upgrade mechanics, and much more.

Check out the video!

https://www.youtube.com/watch?v=rzYsw9qNR5Q
31 comments Read more

April 4

v1.9 Update marks 5 Year Anniversary for Sins of a Solar Empire: Rebellion!


v1.9 Modernization Update Improves Sins of a Solar Empire: Rebellion
for Current PCs

Get Sins of a Solar Empire: Rebellion on Steam for 75% off!*

Sins: Rebellion celebrates its 5-year anniversary with an update that brings significant changes to the game's engine, AI, graphics systems, and more! Modern gamers will enjoy an incredible remastered 4K experience, optimizations to late-game play, and improved memory capabilities.

https://youtu.be/aOVTgIXr608
Major Features:

Graphics Optimizations
Sins: Rebellion gets a face lift in v1.9! The improvements to the memory system have allowed for a new "Extreme" texture setting that makes the game look better than ever. The difference is noticeable in everything from the ships and the planets all the way to shadow rendering. The UI will look incredible on 4K monitors now thanks to user interface scaling.

Memory Optimizations
Concern yourself with space battles instead of space restrictions! Previously, Sins: Rebellion's 32-bit process was unable to exceed 2 GB of RAM usage. New adjustments in v1.9 allows the game to use up to 4 GB of RAM, which reduces crashes and lets modders focus on their creations instead of worrying about hitting the 32-bit limit. Any mods that already exist will benefit from the engine improvements with an overall better look and performance.

Late Game Optimizations
Reduced stuttering and lag during late game battles let you focus on the fight! The game's AI has also received some updates, making for more interesting challenges and gameplay.

v1.9 is available and ready for you in the Steam Client!

Don't own the Award-Winning RTS, Sins of a Solar Empire: Rebellion?
Get it now!*


For a full changelog of version 1.90, see here.

*Sale ends at 1:00 PM ET on 4/7/17.
203 comments Read more

Reviews

“Bigger and more stable than ever, Sins of a Solar Empire: Rebellion will happily strip-mine your life of its free time.”
86/100 – PC Gamer
“...this is the ultimate version of Sins of a Solar Empire...”
8.5/10 – Strategy Informer
"...Sins embraces its grand strategy like never before."
5/5 – Quarter to Three
“As a standalone expansion, it does very well at balancing between long time Sins fans and newcomers to the series.”
9/10 – RTS Guru

About This Game

The Next Installment to the Award-Winning RTS.
While many were hopeful that diplomacy would finally end the war, differing opinions on what should be done, along with the depleted power of the controlling factions, has led to a splintering of the groups involved.

The loyalist members of the Trader Emergency Coalition adopt a policy of isolation, focusing on enhanced defenses to ride out the rest of the war. Those who rebel against the coalition take on a purely militant view, coming to the opinion that the only way to bring peace is by ultimately crushing all who oppose them - especially xenos.

For the first time in their history, the war creates a schism in the Advent Unity. The loyalists seek to continue their policy of revenge against the Traders, and to assimilate all others to the Unity’s influence. However, others amongst the Advent suspect that a corrupting influence from within has diverted the Unity from its proper destiny.

The divide created in the Vasari Empire is less pronounced, but just as severe to their people. With the Vasari now practically frantic to move on to new space, the loyalist faction abandons cooperation and decides to take the resources they need by any means necessary. Having accepted the need to work together, the rebel faction feels that their best chance for survival is to work with the other races and bring them along to flee the approaching enemy.

Take the battle for galactic supremacy to its ultimate level in Sins of a Solar Empire: Rebellion – a standalone RT4X game that combines the tactics of real-time strategy with the depth of the 4X genre (eXplore, eXpand, eXploit, eXterminate).

Key features:

  • New Factions: Decide whether to play as a Loyalist or Rebel – each unlocks new technologies, ships and play styles for each race.
  • New Titan Class Warships: Mighty titans enter the fray of the war to tip the scales of power. Each faction may field their own unique titan, drawing upon unique strengths and abilities on the battlefield.
  • New and Updated Capital Ships: A new capital ship joins the fleet for each race to offer even more tactical options. Additionally, all existing capital ships have been upgraded to four levels for their abilities, allowing players to focus their ships along specific strengths.
  • New Corvette Class Ships: Small and maneuverable, each faction has developed a new light attack craft to harass enemy forces.
  • Updated Visuals: Updated graphics, particle effects, lighting and shadows, race specific UI and other enhancements make the Sins’ universe look better than ever.
  • New Victory Conditions: Take multiple paths to victory including – Military, Diplomatic, Research, Last Flagship Standing, Last Capital Standing and Occupation.
  • New Audio: More than 60 minutes of original music, countless new sound effects and dozens of new voice overs help bring the drama of battle to new levels of immersion.
  • Tutorials: New and updated tutorials make it easy for both experienced and new players to quickly start building their own solar empire.
  • Plus, a number of optimizations that provide better performance than ever before!

System Requirements

    Minimum:
    • OS: Windows 10 / 8 / Windows 7 SP1 / Windows Vista SP2
    • Processor: 3 GHz Intel Pentium 4 Processor or Equivalent
    • Memory: 2 GB Available System Memory
    • Graphics: 256 MB Video Card w/Pixel Shader 3.0 Support (Radeon X1650 / GeForce
      6800* or Better)
    • DirectX®: 9.0c
    • Hard Drive: 5 GB HD space
    • Sound: DirectX 9.0c Compatible Sound Card
    • Other Requirements: Keyboard and Mouse (w/scroll wheel), Broadband Internet connection for Multiplayer
    • * NVidia video chipsets must use driver version 296.10 or higher and mobile cards be set as the primary video chipset for the game.
    Recommended:
    • Processor: Intel Core i5/i7 Processor or Equivalent
    • Memory: 4 GB Available System Memory
    • Graphics: 1 GB Video Card w/Pixel Shader 3.0 Support (Radeon X3000 Series / GeForce 8000* Series or Better)
    • Other Requirements:Broadband Internet connection.
Customer reviews Learn More
Recent Reviews:
Very Positive (53 reviews)
Overall Reviews:
Very Positive (5,143 reviews)
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