Engage in chaotic monster collection and heists. Sneak into enemy bases to steal creatures, then race to escape. Build your monster empire by upgrading your base and defenses to generate income and protect your collection.



240+ iOS apps & games curated and reviewed
Out of 240+ go away big green monster apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.0★ (37) | Yes | No | Nov 2026 | ||
| 2 | Free | 4.3★ (1.2K) | Yes | No | Nov 2026 | ||
| 3 | Free | 4.7★ (52K) | Yes | Yes | Nov 2026 | ||
| 4 | Free | 4.4★ (5.8K) | No | Yes | Nov 2026 | ||
| 5 | Free | 4.7★ (6.5K) | Yes | Yes | Nov 2026 | ||
| 6 | Free | 4.8★ (5.7K) | Yes | Yes | Nov 2026 | ||
| 7 | Free | 4.6★ (6.4K) | Yes | Yes | Nov 2026 | ||
| 8 | Free | 4.0★ (588) | No | Yes | Nov 2026 |



Engage in chaotic monster collection and heists. Sneak into enemy bases to steal creatures, then race to escape. Build your monster empire by upgrading your base and defenses to generate income and protect your collection.





Enter a vibrant world where colors collide to both delight and frighten. Confront the Green Monster, your formidable foe, and use your unique 'Cardboard Box' power to hide and strategize your victory.






Collect monster eggs, build a powerful team, and train them to evolve. Engage in thrilling monster battles against rivals to prove your monsters' strength and conquer the arena.