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Sins of a Solar Empire: Rebellion®

Sins of a Solar Empire: Rebellion

The time of Diplomacy is over. The length of the war and differing opinions on what should be done to bring the war to an end has led to a splintering of the groups involved. The controlling powers-that-be have depleted arsenals and seemed to have exhausted all efforts of diplomacy. Trapped in a stalemate, sub-factions have rebelled and broken off the main alignments. Rebellion is upon us.

Only

System Requirements:

  • Windows 10 /8 / 7 SP1
  • The free Steam application is required to install this game.
  • [See All Requirements]

NEW! Sins of a Solar Empire: Rebellion Ultimate Edition

Only

System Requirements:

  • Windows 10 /8 / 7 SP1
  • The free Steam application is required to install this game.
  • [See All Requirements]

Sins: Rebellion Minor Factions DLC



  • “Minor Factions” Gameplay Option - Enable the spawning of minor factions! Each game will place a number of minor factions onto the map to expand your strategic and tactical options.
  • 15 new minor factions - Send envoys to persuade minor factions to join your empire and cultivate their unique abilities and advantages. Minor Factions include:
    • Nilari Cultists: These fanatical Advent cultists command waves of suicidal martyrs, sacrifice their people for devastating effects, and indoctrinate nearby populations to accelerate their cause. Be careful, though - with the end being near, they don't always discriminate between friend and foe, and it won’t matter whether you’ve won them to your side or not!
    • Viturak Transport Cabal: Vasari technology is notoriously difficult to get ahold of. Contact the Cabal to gain access to black market Vasari travel tech, including phase engine improvements and the ability to execute covert raids. If they let you into the back room, you may even find yourself with a stolen Antorak Marauder that you could pair with their local phase stabilizer...
    • Grost Scrappers Union: Credits don’t discriminate, and neither does this faction! These underground human entrepreneurs accept payment from anyone. If you need an armor retrofit, a quick field repair, a great deal on resources, or even a place to convert those obsolete frigates into profitable scrap - these are your guys!
    • 12 additional minor factions: Each faction provides abilities and advantages unique to their theme and role, including mercenaries, xenophobes, pacifists, used ship dealers, demolition experts, resource miners, resistance fighters, arms dealers and more!

Only

System Requirements:

  • The base game Sins of a Solar Empire®: Rebellion.
  • Windows 10 /8 / 7 SP1
  • The free Steam application is required to install this game.
  • [See All Requirements]

Sins: Rebellion Outlaw Sectors DLC


  • Smuggling Specialization: Choose this planetary development to grab a cut of everyone's trade income - but at a cost. The increased corruption from this black market activity will reduce that planet's tax income.
  • Rampant Militias: Autonomous planetary militias will grow, raid nearby systems, and repopulate over time. Use them to help defend your worlds, or coordinate your attacks with their strikes for maximum impact.
  • Pirate Turf: Vicious when in their home sector, pirates can now raid multiple players simultaneously, drastically changing the art of the bidding war. And, just to make sure they are fully motivated to do what they do best, all credits spent on bounties will receive an automatic bonus.

  • Power Struggle: Contest the distant resource fields and nearby planets before striking at the enemy’s homeworld.
  • Slim Pickings: Claim what remains among the war-torn stars and seize what you can from the other empires.
  • Crossfire: Take your enemy’s homeworlds and coordinate your assault with your ally in order to win.
  • High Stakes: Build a powerful fleet and seize the resource rich planets from enemy militia.
  • Ironheart: Flanked by an enemy on each side, you must prioritize your resources carefully to achieve victory.
  • Titans of Cimtar: Secure your planet from among the 8 gas giants dominating the map, then make war upon your neighbors.
  • Death Spiral: The system is falling into a black hole and your enemies aren’t about to let you leave without a fight.
  • Dogfight: Lead your allies into glorious battle amongst the stars in this huge map.
  • Buzzsaw: Make one mistake and you may lose more than you bargained for in this spiral galaxy that leaves no room for error.
  • Rising Empires: Secure your star system amidst the crushed local resistance and set your sights on your rivals’ territories.
  • Desolation: Claim what little the Vasari have left behind and forge what remains of the worlds in the massive cluster of stars into a force capable of conquest.

Only

System Requirements:

  • The base game Sins of a Solar Empire®: Rebellion.
  • Windows 10 /8 / 7 SP1
  • The free Steam application is required to install this game.
  • [See All Requirements]

Sins: Rebellion Stellar Phenomena® DLC Pack


  • Three new stars: Pulsars, black holes, and neutron stars pose unique dangers.
  • Six deep space anomalies: Starship graveyards, antimatter fountains, and more contain both threats and opportunities.
  • 11 random events: Stars launch volatile gases that shut down orbital operations, mobile storms wreak havoc across the solar system, and conquered factions sense your weakness and seek to reclaim their worlds.
Only

System Requirements:

  • The base game Sins of a Solar Empire®: Rebellion.
  • Windows 10 /8 / 7 SP1
  • The free Steam application is required to install this game.
  • [See All Requirements]

Sins: Rebellion Forbidden Worlds® DLC Pack

  • Four new planet types to colonize and exploit
  • New Planet Specialization System
  • 15 new research subjects
  • Discover 40 new planet bonuses
  • Unlock five new Steam achievements
Only

System Requirements:

  • The base game Sins of a Solar Empire®: Rebellion.
  • Windows 10 /8 / 7 SP1
  • The free Steam application is required to install this game.
  • [See All Requirements]

Sins: Rebellion Soundtrack DLC

Only

System Requirements:

  • The base game Sins of a Solar Empire®: Rebellion on Steam.

Sins of a Solar Empire: Trinity®

Sins of a Solar Empire: Trinity

Sins of a Solar Empire: Trinity is the complete Sins experience. Includes the award-winning RTS, Sins of a Solar Empire, plus the Entrenchment and Diplomacy expansions in one pack.

ESRB Rating: TEEN with Fantasy Violence and Mild Language

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Includes:

  • Sins of a Solar Empire: DiplomacySins of a Solar Empire: Diplomacy®
  • Sins of a Solar Empire: EntrenchmentSins of a Solar Empire: Entrenchment®

System Requirements:

  • Windows 10 / 8.1 / 7 / Vista SP2 / XP SP3
  • The free Steam application is required to install this game.
  • [See All Requirements]
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Rebellion Reviews

The reviews are in!

EDITORS' CHOICE - GameSpy

"Scroll smoothly from a single fighter out to a god's-eye view of a cluster of stars gives an unmatched sense of scale."

4.5/5

EDITORS' CHOICE - PC Gamer

"Sins of a Solar Empire: Rebellion will happily strip-mine your life of its free time."

86/100

GameSpot

"Rebellion is the best way yet to experience the strategic joys of the Sins of a Solar Empire franchise."

8.5/10

Strategy Informer

"...this is the ultimate version of Sins of a Solar Empire, this is a very good 4X space strategy game..."

8.5/10

Quarter to Three

"Rebellion is nearly as revolutionary with its new subfactions, and it’s easily as revolutionary with its new victory conditions."

5/5


Sins Poll

Which race is the best in Sins of a Solar Empire: Rebellion?

TEC: 52.7%
Advent: 24.4%
Vasari: 22.8%