Lead an elite force of Star Marines to defend your base against relentless alien waves in this idle tower defense game. Strategically position your units, upgrade your defenses, and gather resources even while offline to survive the galactic war.





250+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our swarmbreaker list covers 250+ iPhone apps and games updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | Yes | Sep 2026 | ||
| 2 | Free | 4.3★ (4) | Yes | Yes | Jul 2026 | ||
| 3 | Free | — | Yes | No | May 2026 | ||
| 4 | Free | 3.7★ (3) | Yes | Yes | Aug 2026 | ||
| 5 | Free | — | Yes | No | May 2026 | ||
| 6 | Free | 1.0★ (3) | No | Yes | May 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | — | No | No | Jun 2026 |











Lead an elite force of Star Marines to defend your base against relentless alien waves in this idle tower defense game. Strategically position your units, upgrade your defenses, and gather resources even while offline to survive the galactic war.



