Command powerful attack submarines in a realistic 3D simulation. Explore underwater environments, engage in strategic combat, and test your skills in addictive gameplay modes. Upgrade your vessels and weapons to dominate naval warfare.






240+ iOS apps & games curated and reviewed
Looking for free submarine simulator 2 apps and games? 18 of our 240+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 2.8★ (5) | Yes | No | May 2026 | ||
| 2 | Free | 3.0★ (16) | Yes | Yes | Oct 2026 | ||
| 3 | Free | 4.3★ (2.4K) | Yes | No | Oct 2026 | ||
| 4 | Free | 4.6★ (129) | Yes | Yes | Oct 2026 | ||
| 5 | Free | 4.6★ (8.1K) | No | Yes | Nov 2026 | ||
| 6 | Free | 4.5★ (247K) | Yes | Yes | Nov 2026 | ||
| 7 | Free | 3.0★ (15) | No | Yes | May 2026 | ||
| 8 | $9.99 | 4.7★ (325) | No | Yes | Nov 2026 |






Command powerful attack submarines in a realistic 3D simulation. Explore underwater environments, engage in strategic combat, and test your skills in addictive gameplay modes. Upgrade your vessels and weapons to dominate naval warfare.




Command a German U-boat in a realistic 3D World War II simulator. Plan and execute torpedo attacks on enemy convoys, utilizing hydrophones and tactical maps to evade destroyers and depth charges. Experience a campaign of missions designed for strategic naval warfare.





Engage in intense naval warfare as a submarine commando. Explore underwater environments, battle enemy warships and submarines using a variety of weapons, and experience realistic combat simulations. The game features multiple submarine classes and weapon types for strategic gameplay.