Sins of a Solar Empire®: Rebellion overview

Overview

Sins of a Solar Empire®: Rebellion comes from Ironclad Games Corporation, Stardock Entertainment and is published by Stardock Entertainment. It arrived on Steam on Jun 12, 2012, and it sits naturally among Single-player, Multi-player, PvP, Online PvP, LAN PvP, Co-op, Online Co-op, and LAN Co-op. SteamPulse tracks it across Windows, Steam, and Xbox so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Sins of a Solar Empire®: Rebellion's latest SteamPulse observation recorded 152 players at 22 September 2026 - 05:14:25 UTC, with a tracked peak near 91,159. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 93% positive across 16,278 reviews.

Language and system requirements

Sins of a Solar Empire®: Rebellion is available in 8 languages including:

6 regional rating boards including pegi, usk, oflc, dejus, and steam germany

Sales, recommendations, and streams

Sins of a Solar Empire®: Rebellion has sold up to 1,600,000 units and has 10,245 Steam recommendations. The estimated VGI revenue is $36,100,000. On Twitch, 0 streamers are live with around 0 total watchers.

Sins of a Solar Empire®: Rebellion overview details

Sins of a Solar Empire®: Rebellion combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

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 4…

SteamPulse editorial summary

Sins of a Solar Empire®: Rebellion is listed as a game with $19.99. It supports Windows, belongs to Single-player, Multi-player, PvP, Online PvP, LAN PvP, Co-op, Online Co-op, and LAN Co-op, and is associated with Action, Indie, Simulation, and Strategy. SteamPulse's latest observation records 152 players at 22 September 2026 - 05:14:25 UTC, a tracked peak of 91,159, and 93% positive reviews.

Overview tags

ManagementDiplomacyOnline Co-OpMultiplayerSingleplayerSimulationSpaceStrategy4XRTSGrand StrategySandboxCo-opSci-fiExploration

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.