246+ iOS apps & games curated and reviewed
The best outer space games on iPhone average 4.3★ across 246+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | No | May 2026 | |
| 2 |  | Free | 4.5★ (4.1K) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 4.7★ (3.9K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.6★ (33K) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | 4.6★ (3K) | No | Yes | Sep 2026 | |
| 6 |  | Free | 4.7★ (47K) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | 4.3★ (486) | Yes | Yes | Sep 2026 | |
| 8 |  | Free | 1.0★ (1) | No | Yes | May 2026 |
Simulate and explore celestial bodies within our solar system and beyond. Create your own solar systems, experiment with gravity and physics, and observe orbital mechanics in action.
Build and command your own space station and fleet in a chaotic galaxy. Forge alliances, explore new worlds, and engage in strategic space battles to shape the future of the sector. Your decisions will determine the fate of the galaxy.
