Explore zombie-infested environments, scavenge for supplies, and solve puzzles to repair escape vehicles. Survive hordes of infected and uncover the truth behind a global outbreak in this pixel art survival horror experience.






250+ iOS apps & games curated and reviewed
From beginner-friendly picks to power-user tools, our disturbed protocol zero list covers 250+ iPhone apps and games updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (1) | Yes | No | Oct 2026 | ||
| 2 | Free | 4.7★ (17K) | Yes | Yes | Nov 2026 | ||
| 3 | Free | 3.9★ (5.1K) | Yes | Yes | Nov 2026 | ||
| 4 | Free | 5.0★ (228) | Yes | Yes | Nov 2026 | ||
| 5 | Free | 4.3★ (54) | Yes | Yes | Nov 2026 | ||
| 6 | Free | 4.7★ (64K) | Yes | Yes | Nov 2026 | ||
| 7 | Free | 4.8★ (1.1K) | Yes | Yes | Oct 2026 | ||
| 8 | Free | 4.8★ (666) | No | No | Oct 2026 |






Explore zombie-infested environments, scavenge for supplies, and solve puzzles to repair escape vehicles. Survive hordes of infected and uncover the truth behind a global outbreak in this pixel art survival horror experience.





Engage in a zombie-slaying adventure with a sequel packed with new creatures, weapons, and puzzles. Enjoy 600 levels of bouncy gun shooting fun with a choice of hero characters and competitive leaderboards.




Engage in a thrilling multiplayer zombie survival experience in a vast 3D open world. Scavenge for resources, find weapons, and team up with friends to outlast the undead.