A full-fledged expansion to the original, Sins of a Solar Empire: Rebellion draws you even deeper into the galactic struggle for supremacy with appealing new factions, terrifyingly cool new ships of all sizes, enhanced lighting and particle effects for increased visual pleasure and all-new victory conditions.

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3
Thrawn's Revenge II: Ascendancy

Thrawn's Revenge II: Ascendancy

4 4X

From the makers of Thrawn's Revenge: Imperial Civil War, Ascendancy is a Star Wars mod set after the Battle of Endor in the Star Wars Galaxy. Fight for...

16
Stargate Invasion

Stargate Invasion

123 Real Time Strategy

This Modification brings all of the various Stargate franchises into the fold. Choose your race The Tauri, Jaffa, Asgard, Wraith, Asuran or ?? Build your...

23
Star Trek: Armada 3

Star Trek: Armada 3

6 Real Time Strategy

In STA3: A Call To Arms play as one of five unique races. The peaceful Federation, The mighty Klingon Empire, the devious Romulan Star Empire, the relentless...

53
Sins of a Galactic Empire

Sins of a Galactic Empire

6 Real Time Strategy

SoGE is a Star Wars Total Conversion for SoaSE: Rebellion with it's roots in the Homeworld 2 mod Star Wars: Warlords which features the two primarily...

57
Sins of the Prophets

Sins of the Prophets

28 Real Time Strategy

A Halo mod for the critically acclaimed Sins of a Solar Empire, that aims to capture the fast paced intensity of the Halo series.

64
Star Wars: Interregnum

Star Wars: Interregnum

22 4X

Star Wars: Interregnum is an upcoming mod for Sins of a Solar Empire: Rebellion that builds off of the highly successful Enhanced 4X Mod. Fleeing the...

188
Dawn of the Reapers

Dawn of the Reapers

5 Real Time Strategy

The reapers have returned from dark space. With Earth under attack and the mass relays in a state of chaos from refugees and the councils fleet engaging...

400
Enhanced 4X Mod

Enhanced 4X Mod

56 4X

Sins of a Solar Empire is often described as a 4XRTS game, or a game that tried to merge the action and tactics packed gameplay of a Real time strategy...

464
Stars

Stars

20 Real Time Strategy

This mod is for connoisseurs of multistar maps & interstellar military companies. It attempts to bring more realistic space to the gameplay, expanding...

482
Fall of Kobol

Fall of Kobol

22 Real Time Strategy

Fall of Kobol is a total-conversion modification for Sins of a Solar Empire: Rebellion featuring Battlestar Galactica: Colonial and Cylons.

666
Axanar: Strategic Operations

Axanar: Strategic Operations

616 Real Time Strategy

Axanar: Strategic Operations is a mod for Sins of a Solar Empire: Rebellion that totally converts it to the universe of the recent fan movie Axanar, based...

708
Sins of the Fallen

Sins of the Fallen

198 Real Time Strategy

While the TEC, Advent and Vasari are embroiled in their own struggles for survival a new threat has emerged, intent on spreading it's infectious plague...

764
40 000 Sins

40 000 Sins

176 Real Time Strategy

A Warhammer 40k mod for SOASE:Rebellion Races are still in development, Aiming to bring the Universe of 40k to the amazing game of Sins Main ones so fare...

784
Star Trek: Sacrifice of Angels 2

Star Trek: Sacrifice of Angels 2

300 Real Time Strategy

Add an new "empire building" mechanic for a truly epic Star Trek experience. A total conversion mod where you can play as one of 5 Star Trek factions...

884
Star Trek - Reign of Empires

Star Trek - Reign of Empires

826 4X

Star Trek - Reign of Empires is a Total Conversion for Star Trek Armada II and Sins of a Solar Empire. Reign of Empires for "Star Trek Armada II" has...

997
Star Wars - Alliance

Star Wars - Alliance

354 4X

The Alliance mod comes now to Sins of a Solar Empire games with all the space units which you can find in mod from the Star Wars Empire at War Force of...

1247
Warhammer 40k:Time of Ending (BFG)

Warhammer 40k:Time of Ending (BFG)

214 Real Time Strategy

WARHAMMER 40K: TIME OF ENDING is a Sins Of The Solar Empires mod based on warhammer 40k universe. Command mighty space vessels of Imperial Navy to crush...

1284
Sins Dark Reavers Mod

Sins Dark Reavers Mod

1892 Real Time Strategy

This mod adds a new faction (DkR/Dark Reavers, the name of my gaming clan) to Sins of a Solar Empire: Rebellion and also enhances all weapon effects and...

1296
Toxic Sins of an Empire Has Returned New Content!

Toxic Sins of an Empire Has Returned New Content!

890 Real Time Strategy

Toxic Sins of an Empire. One of the biggest graphic projects Sins of a Solar Empire has seen. In the future we plan to remake the entire tech tree. Bring...

1328
Sins of New Eden

Sins of New Eden

651 Real Time Strategy

This is a work in progress!! A conversion mod for Sins of a Solar Empire! Eve online content is owned by CCP, with their permission we are creating a...

1612
SGU Mod - The next Generation

SGU Mod - The next Generation

39 Real Time Strategy

The SGU Mod: Next Generation is a Mod for Sins: Rebellion Game and this Mod bring you in the next SGU Generation.

1842
DS4EX mod

DS4EX mod

141 Real Time Strategy

Discontinued to Unstable after 15 mins a 20 mins game crashes. Mod to complicated for game *download link Description*

1873
BABYLON-5 THE LOST TALES MOD -ESP-

BABYLON-5 THE LOST TALES MOD -ESP-

139 Real Time Strategy

During the last battle in the war of the shadows, The Vorlon and Shadow destroyed planets under the influence of his rival. Leaders of Babylon 5 UNION-Interstellar...

2129
Titanic Titans

Titanic Titans

437 4X

A small and simple mod designed to make Titans what I imagine them as - bigger, better, and more impressive than Sins depicts them.

2206
Sins of a Solar Empire Rebellion RAF ARCADE MOD

Sins of a Solar Empire Rebellion RAF ARCADE MOD

229 Real Time Strategy

More money, More space station X 3, more of everything

2397
Stargate Invasion Sub-Mod

Stargate Invasion Sub-Mod

76 Real Time Strategy

All work is done by the Stargate Invasion Mod team All I will be doing is General Bug Fixes and suggestions by the community.

2454
The Homeworld Returns...

The Homeworld Returns...

436 4X

A total conversion for Sins of a Solar Empire: Rebellion. This will include ships from Homeworld 2. It will also include new Maps, Researches, Planet...

2706
Infinite Space

Infinite Space

102 4X

Infinite Space for Sins of a Solar Empire: Rebellion. The mod enhances the overal look and feel of the game by adding a ton of new planets and planet...

2785
Celestial Ascension

Celestial Ascension

2594 Real Time Strategy

The never ending war....the war to end all wars....This war has fallen upon our civilization from a innocent accident that befall one of our successor...

2805
The Sins Optimization Project

The Sins Optimization Project

104 Real Time Strategy

The Sins Optimization Project is a mod that improves performance, and moderates ram usage in Vanilla Sins of a Solar Empire Plus ALL of the Expansions...