45+ iOS apps & games curated and reviewed
The best altered beast apps on iPhone average 4.5★ across 45+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Control giant prehistoric creatures brought back to life and enhanced by a virus. Destroy cities, grow your monsters, and battle other players worldwide to conquer Earth. Experience satisfying destruction with simple controls.
A new kind of platformer where you control a character by tapping to make them run and jump. Master stylish moves to collect coins, rescue a princess, and build your own kingdom. Try out different modes before purchasing the full game.
Simulate incredible transformations from human to mythical creatures like Werewolves, Yetis, and Aliens. Explore various evolutionary paths and discover unexpected outcomes in this engaging simulation game.
Embark on a vibrant adventure with a cheerful bunny to rescue friends kidnapped by an evil professor. Navigate unique levels, overcome challenges, and defeat enemies to save the day. Enjoy beautiful graphics and atmospheric music.
Step into the role of a powerful, wild monster and dominate the wilderness and city. Hunt prey, battle warriors, and lead your clan in this action-packed simulation game. Experience realistic 3D environments and smooth controls as you unleash your inner beast.
Collect, merge, and evolve over 100 unique creatures to build a powerful team. Engage in tactical card battles, strategize with a custom deck, and conquer challenging quests and formidable bosses.
Engage in epic 3D battles with creatures from history and legend across different time zones. Collect, evolve, and strategically command your beasts to achieve dominance in this action-packed game.
Embark on a legendary journey in a world inspired by ancient myths. Collect and evolve mythical beasts, craft powerful artifacts, and form invincible teams to conquer territories and unlock hidden treasures. Strategize your way to victory in this open-world adventure.
Merge and evolve monsters to create the ultimate team in this idle RPG. Your beasts battle and level up automatically, even when you're offline. Collect and upgrade creatures to reclaim a destroyed world.
Engage in hilarious, physics-based multiplayer battles with a variety of wacky animal characters. Form a gang with friends and compete in diverse game modes like wrestling, soccer, and racing. Customize your characters for a unique fighting experience.
Engage in an idle RPG where you automatically battle invading beasts. Level up your hunter's stats and abilities using enemy drops and souls. Collect gear, discover relics, and recruit companions for unlimited progression.
Engage in a cosmic 3v3 shooter adventure with a unique twist. Pilot mechanized armors, switch between forms, and explore planets in a captivating sci-fi universe. Team up with friends for exciting battles and discover a roster of charismatic animal heroes.
Fuse animals to create unique hybrid creatures and explore a vast open world. Battle, craft, build, and complete quests in this action-packed sandbox RPG. Play offline or with friends, with no WiFi required.
Lead survivors in a post-apocalyptic world overrun by mechanized beasts. Capture and modify these creatures, train your troops, and form alliances to rebuild humanity's last enclaves. Explore a vast wasteland, build your shelter, and create a powerful beast army to fight for survival.
Embark on an epic adventure as a beast tamer in a world threatened by an ancient evil. Collect and evolve powerful spirit beasts, discover rare artifacts, and team up with goddesses to save the three realms and fulfill your destiny as an immortal.
This game lets you mix and morph various monsters into entirely new, customized creatures. Explore a huge collection of monsters and use unexpected tools and actions to unleash your creativity in a relaxing, ASMR-style makeover experience.
Embark on a journey to capture and summon fantastic beasts to conquer the wilderness. This vertical idle game offers one-handed operation with real-time auto-battles for easy leveling. Team up with clan members for thrilling PvP battles and enhance your beasts' power through various in-game systems.
Engage in dynamic battles against beasts, aiming to throw them out of the playground. Protect yourself from knockouts and fight menacingly, but remember that brute force isn't the only strategy.