Navigate a vast, unsettling ocean in a mysterious world. Your goal is to find solid ground and escape by activating buttons to open doors. Experience a creepy atmosphere with high-quality graphics and an immersive soundtrack.




250+ iOS apps & games curated and reviewed
The best thalassophobia apps and games on iPhone average 4.5★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.1★ (30) | Yes | No | Oct 2026 | ||
| 2 | Free | — | Yes | Yes | Sep 2026 | ||
| 3 | Free | 4.3★ (243) | Yes | Yes | Oct 2026 | ||
| 4 | Free | 4.5★ (15) | No | Yes | May 2026 | ||
| 5 | Free | 4.5★ (19K) | Yes | No | Oct 2026 | ||
| 6 | Free | 4.2★ (15) | Yes | No | Jun 2026 | ||
| 7 | Free | 5.0★ (1) | No | Yes | May 2026 | ||
| 8 | Free | 4.7★ (385) | No | Yes | Oct 2026 |




Navigate a vast, unsettling ocean in a mysterious world. Your goal is to find solid ground and escape by activating buttons to open doors. Experience a creepy atmosphere with high-quality graphics and an immersive soundtrack.










Experience life as a shark, swimming the ocean and hunting for food. Defend yourself with poison attacks against warships and avoid other large sharks. Survive the underwater world in this thrilling simulator.