Choose Sins of a Solar Empire II
Choose Sins of a Solar Empire II if you want a Simulation game with Color Alternatives, Custom Volume Controls, and Stereo Sound. 4,857 Steam reviews back the pick.
Sins of a Solar Empire II vs Celestis
Sins of a Solar Empire II and Celestis both land in Strategy 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 are Strategy games on Steam. Both released in 2024. Celestis scores higher on Steam reviews (100% positive) than Sins of a Solar Empire II (83.7% 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 Celestis
Choose Celestis if you want an Indie and Casual game with Shared/Split Screen, Shared/Split Screen PvP, and Shared/Split Screen Co-op. On Steam, it's currently about 90% cheaper on the Steam Store. Celestis launched in 2024.
Both Sins of a Solar Empire II and Celestis sit in Strategy 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 II |  Celestis | |
|---|---|---|
| Released | 2024 | 2024 |
| Genres | Strategy, Simulation | Strategy, Indie, Casual |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Unrated |
| Price | 49.99 USD | 4.99 USD |
| Steam reviews | 83.7% positive (4,857 reviews) | 100% positive (11 reviews) |
| Multiplayer | Multi-player, Cross-Platform Multiplayer, Online Co-op | Multi-player, Cross-Platform Multiplayer, Online Co-op |
| Developers | Ironclad Games Corporation, Stardock Entertainment | Tasharen Entertainment Inc. |
Side by side
- Both are Strategy games on Steam.
- Both released in 2024.
- Celestis scores higher on Steam reviews (100% positive) than Sins of a Solar Empire II (83.7% positive).
- Celestis is currently ~90% cheaper on Steam than Sins of a Solar Empire II (4.99 USD vs. 49.99 USD).
- Both support cooperative play.
- Sins of a Solar Empire II is Deck Playable on Steam Deck; Celestis has no Deck rating yet.
Sins of a Solar Empire II vs Celestis — FAQ
- Are Sins of a Solar Empire II and Celestis similar?
- They overlap on Strategy 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 II and Celestis have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Sins of a Solar Empire II ships Online Co-op, LAN Co-op; Celestis ships Online Co-op, Shared/Split Screen Co-op.
- Does Sins of a Solar Empire II run on Steam Deck?
- Yes — Sins of a Solar Empire II is rated Deck Playable by Valve. Celestis doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.