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Sins of a Solar Empire: Rebellion

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App ID 204880
App Type Game
Store Name Sins of a Solar Empire®: Rebellion
Developer ,
Publisher Stardock Entertainment
Franchise Sins of a Solar Empire, Stardock, Ironclad Games Corporation
Supported Systems Windows
Last Changenumber 39388184
Last Record Update 1 October 2026 – 15:04:33 UTC ()
Release Date 12 June 2012 – 16:59:00 UTC ()
😍 90.84%
16k reviews
141
In-Game
+11
💼 Management 🤝 Diplomacy 👥 Online Co-Op 🖥️ Simulation 🌠 Space

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.

Additional Information

Developer Ironclad Games Corporation
gamedir Sins of a Solar Empire Rebellion
metacritic_name Sins of a Solar Empire: Rebellion
icon empty string
metacritic_score 82
NoServers Yes
metacritic_fullurl https://www.metacritic.com/game/pc/sins-of-a-solar-empire-rebellion?ftag=MCD-06-10aaa1f
primarycache 204881
state eStateAvailable
serverbrowsername empty string
GameManualURL http://sd.stardock.com/manual_rebellion.pdf
community_visible_stats Yes
InstallScript installscript.vdf
DLCAvailableOnStore Yes
checkpkgstate Yes
Publisher Stardock Entertainment
Store Release Date 12 June 2012 – 16:59:00 UTC ()
community_hub_visible Yes
Social Media https://www.facebook.com/sinsofasolarempire/
https://www.twitch.tv/stardock
https://x.com/sd_Sins
https://www.youtube.com/stardockgames/
Primary Genre Strategy (2)
Store Genres Action (1), Indie (23), Simulation (28), Strategy (2)
Store Asset Modification Time 1 October 2026 – 15:04:18 UTC () (1790867058)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionCenterCenter
width_pct35
height_pct90
review_score 8
review_percentage 93
Detected Technologies Bink_Video SDK, FMOD SDK, Game_Development_Kit SDK, Protocol_Buffers SDK, cURL SDK
Steam Deck Compatibility
  • Steam Deck:
  • Valve is still working on adding support for this game on Steam Deck
  •  
  • SteamOS:
  • Valve is still working on adding support for this game on SteamOS
  •  
  • category: Unsupported
  • steamos_compatibility: Unsupported
  • steam_machine_compatibility: 1
  • test_timestamp: 19 April 2023 – 00:00:00 UTC
  • tested_build_id: 9714441
  • steam_machine_tests:
    0 ↴
    display2
    token#SteamMachine_TestResult_SteamOSDoesNotSupport
  • configuration:
    supported_inputother
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text1
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-8.0-1
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
    requires_proton_soundfonts0
controllertagwizard Yes
First seen on SteamDB 28 February 2013 – 15:17:37 UTC (), in changelist #187426

Supported Languages

8 Languages Interface Full Audio Subtitles Achievements
English Yes Yes Yes
Japanese Yes Yes
Simplified Chinese Yes
French Yes Yes Yes
Italian Yes Yes Yes
German Yes Yes Yes
Polish Yes Yes Yes
Russian Yes Yes Yes

Tags

💼 Management 🤝 Diplomacy 👥 Online Co-Op 🕹️ Multiplayer 👤 Singleplayer 🖥️ Simulation 🌠 Space 💡 Strategy 🌐 RTS 🗺️ 4X 🧱 Sandbox 🛡️ Grand Strategy 🚀 Sci-fi 🤝 Co-op 🗺 Exploration 🔄 Replay Value 🚀 Space Sim 🏠 Base Building 🪖 Military 🧊 3D

Categories

Single-player Online PvP LAN PvP Online Co-op LAN Co-op Steam Achievements Steam Trading Cards Steam Cloud Includes level editor Family Sharing Multi-player Co-op PvP Cloud Gaming Cloud Gaming (NVIDIA)

Accessibility Categories

Custom Volume Controls Stereo Sound Surround Sound Playable without Timed Input Adjustable Difficulty Save Anytime

Assets

Load all asset images
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logo_small 4b341db9fba387b29275eb9025a2802ba81d9edd_thumb
small_capsule
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header_image
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library_assets_full
library_capsule ↴
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library_hero ↴
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library_hero_blur ↴
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library_logo ↴
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logo_position/pinned_positionCenterCenter
logo_position/width_pct35
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library_header ↴
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Assets
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header_2x0bbfde3533d86a4b000c3d838be4096ac3820158/header_2x.jpg
page_backgroundpage_bg_generated_v6b.jpg
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community_icon31832cdd443b665a8ae599f76761411f3d939b98.jpg
page_background_pathapp/204880
raw_page_backgroundpage_bg_raw.jpg
last_modified1 October 2026 – 15:04:29 UTC
timestamp1 October 2026 – 15:04:29 UTC

Trailer 7250 ↴

trailer_name Sins of a Solar Empire®: Rebellion Trailer
trailer_category 3
microtrailer ↴
video/webm 204880/7250/6d8b3001bcc2224bbadf91b30ffc8bb5303e2960/1750492823/microtrailer.webm
video/mp4 204880/7250/6d8b3001bcc2224bbadf91b30ffc8bb5303e2960/1750492823/microtrailer.mp4
adaptive_trailers ↴
dash_av1 204880/7250/6d8b3001bcc2224bbadf91b30ffc8bb5303e2960/1750492823/dash_av1.mpd
dash_h264 204880/7250/6d8b3001bcc2224bbadf91b30ffc8bb5303e2960/1750492823/dash_h264.mpd
hls_h264 204880/7250/6d8b3001bcc2224bbadf91b30ffc8bb5303e2960/1750492823/hls_264_master.m3u8
screenshot_medium 81546/movie.293x165.jpg
all_ages true
timestamp 4 May 2023 – 15:50:10 UTC

Trailer 7880 ↴

trailer_name Sins of a Solar Empire®: Rebellion Release Trailer
trailer_category 1
microtrailer ↴
video/webm 204880/7880/a7345552702dd4c909c6e94643371264cbfae262/1750492824/microtrailer.webm
video/mp4 204880/7880/a7345552702dd4c909c6e94643371264cbfae262/1750492824/microtrailer.mp4
adaptive_trailers ↴
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dash_h264 204880/7880/a7345552702dd4c909c6e94643371264cbfae262/1750492824/dash_h264.mpd
hls_h264 204880/7880/a7345552702dd4c909c6e94643371264cbfae262/1750492824/hls_264_master.m3u8
screenshot_medium 81745/movie.293x165.jpg
all_ages true
timestamp 4 May 2023 – 15:50:17 UTC

Depots

ID Configuration Size DL.
204881 Sins of a Solar Empire Rebellion Content 4.06 GiB 2.90 GiB
204882 JapaneseSins of a Solar Empire Rebellion Japanese 941.19 KiB 131.83 KiB
204883 GermanSins of a Solar Empire Rebellion German 498.90 MiB 491.33 MiB
204884 FrenchSins of a Solar Empire Rebellion French 495.33 MiB 487.95 MiB
204885 ItalianSins of a Solar Empire Rebellion Italian 489.85 MiB 482.24 MiB
204886 RussianSins of a Solar Empire Rebellion Russian 1.21 MiB 162.25 KiB
204887 PolishSins of a Solar Empire: Rebellion Polish 178.56 MiB 175.83 MiB
204888 Simplified ChineseSins of a Solar Empire: Rebellion Chinese Depot 89.17 MiB 16.67 MiB
204889 Stardock Launcher Depot 90.15 MiB 75.05 MiB

Redistributables

ID Configuration Size DL.
228983 Windows Shared InstallDepot from 228980VC 2010 Redist No size
228984 Windows Shared InstallDepot from 228980VC 2012 Redist No size
228987 Windows Shared InstallDepot from 228980VC 2017 Redist No size
228990 Windows Shared InstallDepot from 228980DirectX Jun 2010 Redist No size
229003 Windows Shared InstallDepot from 228980.NET 4.0 Client Profile Redist No size

Total size on disk is 5.86 GiB and total download size is 4.59 GiB.

Total size on disk is 4.15 GiB and total download size is 2.98 GiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Built Time Updated
public 25086126 2 September 2026 – 18:18:34 UTC 2 September 2026 – 18:18:34 UTC
180mods v1.80 for Mod Use Only 25086097 2 September 2026 – 18:17:08 UTC 2 September 2026 – 18:17:08 UTC
182mods v1.82 for Mod Use Only 25086111 2 September 2026 – 18:17:38 UTC 2 September 2026 – 18:17:38 UTC
184mods v1.84 for Mod Use Only 25086121 2 September 2026 – 18:18:15 UTC 2 September 2026 – 18:18:15 UTC
192legacy v1.92 legacy (just in case) 25086116 2 September 2026 – 18:17:48 UTC 2 September 2026 – 18:17:48 UTC
194mods v1.94 for Mod Use Only 25086118 2 September 2026 – 18:17:56 UTC 2 September 2026 – 18:17:56 UTC
v191mods v1.91 for Mod Use Only 25086120 2 September 2026 – 18:18:05 UTC 2 September 2026 – 18:18:05 UTC

Other

Name Value
overridescddb 1
markdlcdepots 1
privatebranches 1
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