Choose Space Wars
Choose Space Wars if it matches what drew you to this matchup. Space Wars launched in 2018.
Space Wars vs Opollo
Space Wars and Opollo both land in Action, Indie, Casual 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 Action, Indie, Casual on Steam. Space Wars (2018) is 7 years older than Opollo (2025). Opollo is currently ~51% cheaper on Steam than Space Wars (0.49 USD vs. 0.99 USD). 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 Opollo
Choose Opollo if you want a Simulation experience. On Steam, it's currently about 51% cheaper on the Steam Store. Opollo launched in 2025.
Both Space Wars and Opollo sit in Action, Indie, and Casual on Steam, 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
 Space Wars |  Opollo | |
|---|---|---|
| Released | 2018 | 2025 |
| Genres | Action, Indie, Casual | Action, Indie, Simulation, Casual |
| Platforms | Windows, macOS, Linux | Windows, Linux |
| Steam Deck | Unrated | Unrated |
| Price | 0.99 USD | 0.49 USD |
| Steam reviews | 5 reviews | 85.7% positive (14 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Star Studios | Planetary Gears |
Side by side
- Both share Action, Indie, Casual on Steam.
- Space Wars (2018) is 7 years older than Opollo (2025).
- Opollo is currently ~51% cheaper on Steam than Space Wars (0.49 USD vs. 0.99 USD).
Space Wars vs Opollo — FAQ
- Should I play Space Wars or Opollo first?
- If you want chronology, Space Wars (2018) came out before Opollo (2025). 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 Space Wars and Opollo similar?
- They overlap on Action, Indie, Casual 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.