The Best Collector Games for Android

Siralim Ultimate is an RPG with over 1200 monsters to collect and customize to your liking. With randomly generated dungeons and post-story content, this game offers a never-ending adventure. The game's specializations and teambuilding options give an insane amount of choice to the player. If you're an RPG fan who loves discovering something new each time you play, Siralim Ultimate delivers.

As a powerful necromancer you have the ability to raise the dead and command them in battle. With each victory, your army will grow stronger and your city will become more powerful. Undead Horde 2 is an action game with elements from RPG, strategy and hack'n'slash. Rise from the crypt and rebuild!

Ancient aliens: Idle RPG offline survival game. Spider evolution in alien games!

Nexomon: Extinction is a return to classic monster catching games, with a brand new story, eccentric characters and over 300 unique Nexomon to trap, tame and evolve.

Continue the adventures of Beatrix LeBeau as she journeys across the Slime Sea to Rainbow Island, a land brimming with ancient mysteries, and bursting with wiggly, new slimes to wrangle in this sequel to the smash-hit, Slime Rancher.

Coromon is a modern take on the classic monster-taming genre. Tame Coromon and explore a vast world filled with thrilling turn-based battles, brain-twisting puzzles, and a mysterious threat to the world awaiting defeat. Nobody said being a Battle Researcher was easy!

Breed them, feed them, listen to them sing! Create an island full of Singing Monsters, then watch your song evolve as you breed and upgrade them. Design and build unique decorations to make your world look just the way you want. You'll love exploring the wonderful fantasy land of the Monster World!

The original inspiration for the hit mobile game My Singing Monsters, Thumpies is now remastered and re-imagined. Thump to the rhythm and bounce to the beat with these cute, fuzzy, and kinda gross, musical monsters!

Breed them, feed them, listen to them sing! Create an island full of Singing Monsters, then watch your song evolve as you breed and upgrade them. Design and build unique decorations to make your world look just the way you want. You'll love exploring the wonderful fantasy land of the Monster World!

Siralim 3 is a mechanically deep, monster taming RPG. Summon and customize over 700 different creatures to fight for you as you battle your way through randomly generated dungeons. Find rare treasure and use it to craft new items, empower your creatures, learn new spells, and much more.