


- 2+players
- PC
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.
Who can play
Store (how we check facts)- Split-screen is not confirmed.
- Same room, own screens on PC. How many can join is not confirmed.
- Online on PC. How many can join is not confirmed.
- Whether one copy is enough is not confirmed.
How it plays
Is it good
93%
Very positive on Steam
“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
Steam Deck Unsupported
Every way to play together
Steam lists LAN play and online co-op for PC. Player counts are not confirmed yet. 93% positive of 10,000 Steam reviews.
- 2+
- 2+
Quick facts
- Developer
- Ironclad Games Corporation
- Publisher
- Stardock Entertainment
- Platforms
- PC
- Released
- Jun 12, 2012 on PC
- Languages
- Text in 8 languages, voices in 4
In these lists
Answers
- Does Sins of a Solar Empire: Rebellion have couch co-op?
- No same-screen play is confirmed. The Steam listing does not include it on PC. Online play is the way to play it together.
- Do you need two copies of Sins of a Solar Empire: Rebellion?
- No one-copy option is listed, so expect each player online to need their own copy.
- Does Sins of a Solar Empire: Rebellion work on Steam Deck?
- No: Steam rates it Unsupported on Steam Deck.
- Is Sins of a Solar Empire: Rebellion free?
- No, it's a paid game.






















