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 colossal monsters, grow them, and dominate the Earth in a thrilling rampage game. Choose from 16 monsters, conquer 200 levels, and compete in multiplayer mode globally. Join the chaos and unleash your inner giant beast!
Control Mario with just a tap in this new Mario game where you run, jump, and collect coins to rescue Princess Peach. Try out different modes like World Tour, Toad Rally, Remix 10, and Kingdom Builder for free before purchasing. Unlock more features and characters to enhance your gaming experience!
Transform into various mythical creatures and evolve in this exciting simulation game. Start your transformation journey now! Transform and transcend your limits. See where your evolution takes you.
Embark on an adventure in a bright world with Beeny the rabbit and friends to rescue kidnapped pals from an evil professor. Solve challenges and defeat enemies in unique levels, collecting carrots for extra lives and exploring for bonuses. Enjoy vibrant graphics, engaging music, and help Beeny save his friends!
Unleash your inner beast in this action-packed animal simulator game, where you control a powerful monster and hunt for survival in the jungle and city. Choose from different beasts, navigate through challenging missions, and engage in epic battles to become the ultimate wild animal.
Embark on an epic monster adventure in the arena with Monster Draft! Collect, evolve, and strategize with a vast array of creatures to dominate battles and uncover hidden treasures. Craft legendary monsters, tailor your strategy with the Card Factory, and immerse yourself in a visually captivating world to conquer your opponents!
Embark on a mystical journey exploring the world of strange beasts and ancient gods in this mobile RPG game. Collect powerful creatures, hatch mythical eggs, evolve beasts, cast artifacts, and strategize in battles to dominate and uncover hidden treasures in the mountain and sea world. Join the adventure now!
Create the ultimate team of beasts in an idle RPG where monsters are merged, evolved, and sent to battle in a war to reclaim the Earth. Engage in apocalyptic action and beast battles, merging monsters to build a rampaging team. Experience retro pixel graphics and new gameplay mechanics in this auto-battle game. Start battling now!
Get ready for hilarious multiplayer physics-based PVP animal battles in a ragdoll playground with wobbly characters like battle cats and ninja turtles. Join the gang, customize your beast, and unleash superpowers in crazy events like wrestling, soccer, and chicken-stealing. Download now for endless laughter and fun on your mobile device!
Embark on a pixel art auto-battler adventure where you level up stats, abilities, and gear to protect the world from invading beasts. Discover relics, collect companions, and compete for top rankings in this idle RPG game. Join the fun with no pay-to-win elements - just pure enjoyment!
Immerse yourself in the cosmic adventure of a unique 3V3 online shooter where you pilot powerful mechanized armors known as BEASTs and fight for honor in dynamic gameplay modes. Join charismatic heroes, engage with friends in friendly battles, and climb the leaderboards to become a legend in the exhilarating arena. Install now and prepare for the ultimate battle!
Create your own unique hybrid animals by merging two animal species together in this exciting game. Explore a vast randomly generated world, battle hybrid monsters, and even build your own town. Start mixing animals now!
In a world ravaged by mechanized beasts, emerge as a valiant commander, capture and modify beasts, train troops, build a shelter, create exclusive mecha beasts, train elite troops, and form alliances to save humanity in this post-apocalyptic adventure. Join forces with friends, explore the vast wasteland, and rebuild together for survival.
Embark on a journey in a world plagued by darkness, taking on the role of a beast tamer to save the realms and yourself. Collect and wield ancient beasts, rare artifacts, and goddesses to become an Immortal and protect against the threat of Chi You. Start your adventure now!
Create incredible and unique monsters in Monster Transformer: Makeover, a creative game of monster transformation. Mix and match to design your own monstrous masterpieces and share them with friends. Unleash your creativity now - download the app!
Embark on a journey to capture and summon fantastic beasts in a wilderness conquest. Enjoy free draws for limited beasts, one-handed gameplay, clan battles, and stargazing in this immersive adventure application. Start playing in minutes and experience the thrill of PvP battles with your clanmates.
Get ready for a fun and action-packed game where you compete against fierce beasts, throw them out of the playground, and protect yourself from knockout. Unleash your inner beast and strategically fight your way to victory in this dynamic and thrilling experience.