Choose Galactic Ruler
Choose Galactic Ruler if you want the Online Co-op, LAN PvP, and Co-op side of the pairing. On Steam, it has co-op, so you can bring a friend. Galactic Ruler launched in 2022.
Galactic Ruler vs Old Stars
Galactic Ruler and Old Stars both land in Strategy, Indie, Simulation 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, Simulation on Steam. Galactic Ruler has co-op; Old Stars does not. Galactic Ruler is Deck Playable on Steam Deck; Old Stars has no Deck rating yet. 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 Old Stars
Choose Old Stars if you want an Action and Early Access experience.
Both Galactic Ruler and Old Stars sit in Strategy, Indie, and Simulation on Steam and both list Multi-player, Online PvP, and PvP, 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
 Galactic Ruler |  Old Stars | |
|---|---|---|
| Released | 2022 | — |
| Genres | Strategy, Indie, Simulation | Action, Strategy, Indie, Simulation, Early Access |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Unrated |
| Price | 19.99 USD | Price unknown |
| Steam reviews | 51.2% positive (82 reviews) | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Cross-Platform Multiplayer |
| Developers | BattleGoat Studios | adamjr |
Side by side
- Both share Strategy, Indie, Simulation on Steam.
- Galactic Ruler has co-op; Old Stars does not.
- Galactic Ruler is Deck Playable on Steam Deck; Old Stars has no Deck rating yet.
Galactic Ruler vs Old Stars — FAQ
- Are Galactic Ruler and Old Stars similar?
- They overlap on Strategy, Indie, Simulation 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.
- Does Galactic Ruler run on Steam Deck?
- Yes — Galactic Ruler is rated Deck Playable by Valve. Old Stars doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.