Engage in colorful 3D battles with simple controls and powerful skills. Compete against other players in league battles, fuse equipment for new gear, and defeat raid bosses for valuable rewards. This idle RPG offers non-stop hack and slash action.





10+ similar games compared and reviewed
Whether you want more options like Immortal Slayer Idle or a completely different take on the same concept, our curated list of 10+ similar apps and games has you covered. Updated for 2026 with the latest ratings and comparisons.





Engage in colorful 3D battles with simple controls and powerful skills. Compete against other players in league battles, fuse equipment for new gear, and defeat raid bosses for valuable rewards. This idle RPG offers non-stop hack and slash action.






Engage in a pixelated idle merge RPG with a military theme. Master one-finger controls for endless monster waves, character customization, and diverse skills. Experience a unique blend of pixel art, mecha, and RPG elements.





Embark on an idle RPG adventure where you assemble a party of minions to trigger synergistic effects. Explore dungeons for valuable items and engage in strategic combat with diverse skills. Grow your characters through various systems and compete for top ranks.


Engage in stylish zombie-slaying action with three distinct weapon types. This idle RPG offers easy, infinite gameplay with character growth, eye-catching costumes, and offline resource acquisition.


Embark on an epic idle RPG adventure as a chosen warrior seeking revenge. Strengthen your dual swords, train pets, and battle through a dark world. Customize your character and prove your strength in the arena.


Embark on an epic adventure in a 2D MMORPG where you can become a powerful warrior by defeating monsters and collecting gear. Rebirth to gain strength, master skills, and compete with others. Join real-time raids with friends and climb leaderboards for rewards.


Embark on an idle merge RPG adventure where you tame and evolve monsters. Strategically use their skills, collect trainer skins, and conquer dungeons and infinite towers. This game offers offline play for continuous monster training and battling.


Assemble and train a team of unique heroes to battle monsters emerging from mysterious gates. Engage in strategic idle gameplay with offline progression, diverse content, and team formations.


Become a hero after a city-destroying explosion and fight evil creatures. This idle RPG lets you raise a beloved super robot and experience classic brave character gameplay.


Embark on an idle RPG adventure where you control a muscle-building icon to defend Earth from alien invaders. Grow your character automatically, enjoy satisfying one-hit kills, and collect unique costumes and masterpieces to enhance your stats.