Legend of Slime: Idle RPG

Contains adsIn-app purchases
177K reviews
Content rating
Rated for 7+
10M+
Downloads
Content rating
Rated for 7+
Mild violence
In-game purchases (includes random items)
Learn more
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About this game

Legend of Slime: Idle RPG is an action-packed roleplaying game that combines exciting idle RPG gameplay with strategic battles. The game features an expansive item system, hundreds of weapons, and several defense levels to explore.

Humans have invaded the peaceful monster forest! As the leader of the Slime clan, your mission in this epic Idle RPG is to guide your clan through intense battles, grow stronger, and survive in this dangerous world. Begin your adventure as a brave Slime in Legend of Slime, an action-packed RPG game, and restore peace to the monster forest!

Dark forces threaten the fate of the monster world! Join the fight as an evil hunter in an epic RPG battle against shadowy enemies. Summon a powerful squad of heroes and form your own slime legion, filled with legendary warriors. Recruit snails, chickens, and other monsters, upgrade your slime skills, and unlock powerful legends to defeat the evil knight, warrior, fighter, and demon slayer.

The auto-battle system, combined with idle RPG clicker mechanics, lets you earn coins even while you're offline. Use these rewards to improve your slime’s attack, health, recovery, and experience efficiency. This makes your journey smoother while continuing to progress in the roleplaying game world. Enjoy idle RPG battles with endless opportunities to grow!

RPG Adventure Battles
- Don’t let any human warrior survive: Defeat all enemies and loot their treasures!
- Seek vengeance: Raid human villages, plunder gold-filled wagons, and turn humans into loyal minions.
- Smash enemies, defeat powerful bosses, earn gold, and loot with your hero! Slay every warrior you encounter in this roleplaying game!

RPG Progression & Strategy
- Dive into idle RPG online gameplay with an exciting fantasy adventure.
- Level up your monsters and slimes for epic battle games.
- Merge and customize your slime legends to create the ultimate battle team.
- Enhance your slimes’ power with weapons, armor, and equipment to gain a strategic edge.
- Create your own strategy by combining attackers, weapons, and controlling monsters. Lead your slime legion to victory!

Idle Auto-Battle
- Set up your lineup of heroes and let them battle automatically for you!
- Earn rewards even when you’re offline, thanks to this idle RPG clicker experience.
- Win strategic battles effortlessly and enjoy the adventure.
- Tap game mechanics let you power up and send your brave slime into battle with just a touch!

Endless Fun
- Form your own slime legion and recruit snails, chickens, and other monsters to defeat human warriors.
- Collect and summon monster companions to help you defeat powerful bosses.
- Level up your favorite heroes in this *idle RPG* game.
- Upgrade your Slime infinitely and unlock mighty new skills.
- Enjoy endless game levels: battle in PvP, upgrade your slime, unlock new items, summon new heroes, and more in this roleplaying game adventure.

If you’re a fan of idle RPG games, leveling-up games, action RPG games, and roleplaying games, don’t miss Legend of Slime: Idle RPG – one of the most exciting slime games available, and it’s free! Immerse yourself in this idle RPG adventure, full of slime legends and endless fun!

For any questions, suggestions, or issues, contact us at:
los_help@loadcomplete.oqupie.com

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2023 Copyright ā“’ Loadcomplete. All Rights Reserved.
Join the adventure of Legend of Slime - an epic idle war & online RPG game!
Updated on
31 Aug 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Personal info, Financial info and Device or other IDs
  • This app may collect these data types
    Messages and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

164K reviews
Jack Lim
7 April 2026
Just came back after a long time of not playing and when I bought the pass it didn't even register when I already paid for it, it just says the I alrd own it but then it just shows me a loading screen that doesn't end. Please fix this ASAP cuz I basically just got rob of my money. I'm truly disappointed to see the state of this game after not playing for a long time
1 person found this review helpful
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LoadComplete
8 April 2026
We are sorry to hear about this. We would like to know more information about the issue you have experienced. Please send us an inquiry at https://loadcomplete.oqupie.com/portals/1744
Abby
15 June 2024
Although everything in this game is almost automatic, if you do not summon, enhance, and level up everything else, you may still not be able to advance through harder battles and boss fights. It is very easy to gain coins and gems, which encourages me to constantly level up and do summons. Idle game that can be played at your own leisure. Strongly recommend if you have a busy life and just want to find a game that you can open and play anytime you want.
46 people found this review helpful
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LoadComplete
15 June 2024
We are encouraged by your positive feedback! It motivates us to move on!
Cody ā€œThatOneKidā€ F
30 August 2024
The game is genuinely a good time waster as Idle games go. It tells you what are the best options for items so your not stuck comparing them. (For a mobile game, I prefer this šŸ‘Œ) However there are a few things I noticed that could be fixed but their minor. I played this a year ago on my old phone. And coming back to the game was a bit overwhelming as it shoves all the new stuff in your face. I like the new stuff but not all at once. Also, the ui for summoning talisman don't match the other ui
48 people found this review helpful
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LoadComplete
30 August 2024
Thanks! Your support means a lot to us!

What's new

ā–  New Content
惻New Season Pass: Our Snakes Don't Bite!

ā–  Content Updates
惻Season Pass & Roulette reward improvements

ā–  Content Improvements
惻Space Invasion improvements
惻Automatic dungeon difficulty adjustment
惻Slime Club Membership benefit improvements
惻Arena matchmaking changes

ā–  Balance Patch
惻New stats granted to Companions

ā–  Other Improvements & Fixes