Choose Sins of a Solar Empire®: Rebellion
Choose Sins of a Solar Empire®: Rebellion if you want an Action and Simulation game with LAN PvP, LAN Co-op, and Custom Volume Controls. 7,321 Steam reviews back the pick.
Sins of a Solar Empire®: Rebellion vs Rising Constellation
Sins of a Solar Empire®: Rebellion and Rising Constellation both land in Strategy, Indie on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Strategy, Indie on Steam. Sins of a Solar Empire®: Rebellion (2012) is 9 years older than Rising Constellation (2021). Sins of a Solar Empire®: Rebellion scores higher on Steam reviews (94.7% positive) than Rising Constellation (66.7% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Rising Constellation
Choose Rising Constellation if you want a Massively Multiplayer and RPG game with MMO. On Steam, it's the newer release (2021) and ships with the modern feature baseline. Rising Constellation launched in 2021.
Both Sins of a Solar Empire®: Rebellion and Rising Constellation sit in Strategy and Indie on Steam and both list Multi-player, Online PvP, and Online Co-op, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Sins of a Solar Empire®: Rebellion |  Rising Constellation | |
|---|---|---|
| Released | 2012 | 2021 |
| Genres | Action, Strategy, Indie, Simulation | Strategy, Indie, Massively Multiplayer, RPG |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 19.99 USD | Price unknown |
| Steam reviews | 94.7% positive (7,321 reviews) | 66.7% positive (18 reviews) |
| Multiplayer | Multi-player, Online Co-op, LAN Co-op | Multi-player, Cross-Platform Multiplayer, Online Co-op |
| Developers | Ironclad Games Corporation, Stardock Entertainment | Blackflag Games |
Side by side
- Both share Strategy, Indie on Steam.
- Sins of a Solar Empire®: Rebellion (2012) is 9 years older than Rising Constellation (2021).
- Sins of a Solar Empire®: Rebellion scores higher on Steam reviews (94.7% positive) than Rising Constellation (66.7% positive).
- Both support cooperative play.
- Sins of a Solar Empire®: Rebellion is Deck Unsupported on Steam Deck; Rising Constellation has no Deck rating yet.
Sins of a Solar Empire®: Rebellion vs Rising Constellation — FAQ
- Should I play Sins of a Solar Empire®: Rebellion or Rising Constellation first?
- If you want chronology, Sins of a Solar Empire®: Rebellion (2012) came out before Rising Constellation (2021). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Sins of a Solar Empire®: Rebellion and Rising Constellation similar?
- They overlap on Strategy, Indie on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Do both Sins of a Solar Empire®: Rebellion and Rising Constellation have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Sins of a Solar Empire®: Rebellion ships Online Co-op, LAN Co-op; Rising Constellation ships Online Co-op, Co-op.