Loop King
Role Playing In-app purchases
Slay monsters, collect loot, and upgrade your heroes in this idle RPG loop!
- Rating
- 4.7
- 1.9K ratings
- Downloads
- 27.3K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 21
- 2026 · v0.8.2
Screenshots
About Loop King
Welcome to Loop King, the ultimate RPG idle game where the journey never stops and the battles never end! Step into a vibrant world of continuous war and rise to become a true legend. As a legendary hero slayer, you will lead your brave heroes into a relentless loop of combat, slaying waves of monsters in a thrilling auto-battle experience. Prepare to gather epic loot, forge an unstoppable team of warriors, and claim your rightful throne as the Loop King!
Why Loop King Rules the Idle World
🤖 Endless Auto-Battle Action: Let your heroes do the heavy lifting! The seamless auto system ensures your warriors are always in the heat of battle, even when you're away. Watch them slay enemies and dominate battles in an infinite loop.
🗺️ Explore Various Maps: Journey through beautifully crafted, diverse environments. Your heroes will face off against unique enemies across multiple realms - from dark, skeleton-infested dungeons to ancient ruins guarded by giant sheep, and treacherous volcanic landscapes swarming with demons.
📈 Unlock a Powerful Upgrade Path: Take full control of your legend idle progression! Navigate a massive, interconnected skill tree. You can strategically unlock every node to boost your hero's health, attack power, defense, magic and various other upgrades.
💎 Epic Loot & Hero Progression: Defeat monsters in the endless war to collect massive amounts of loot. Use your hard-earned spoils to continuously upgrade your hero and transform your humble slayer into a legendary force.
How to Play
🔄 Start the Loop: Send your hero slayer into the field. The game runs on a continuous auto-battle system, meaning your heroes will instantly start to engage in battles and slay enemies on their own.
💰 Gather Loot: As your warriors win battles, they automatically collect gold, experience, and powerful loot dropped by defeated foes.
⬆️ Upgrade Every Node: Return to your skill tree to spend your resources. Choose exactly which node to upgrade next to customize your RPG idle game experience and build the ultimate fighter.
🏆 Conquer the Challenge: The further you loop, the harder the challenge becomes. Face off against tougher enemies across various maps, constantly pushing your heroes to evolve and adapt to the ever-growing war.
🚀 Are you ready to build your legacy and conquer the infinite loop?
The ultimate RPG idle challenge awaits! Download Loop King today, upgrade your warriors, and dominate the battlefield. Join the endless war and become the true legend you were meant to be!
Why Loop King Rules the Idle World
🤖 Endless Auto-Battle Action: Let your heroes do the heavy lifting! The seamless auto system ensures your warriors are always in the heat of battle, even when you're away. Watch them slay enemies and dominate battles in an infinite loop.
🗺️ Explore Various Maps: Journey through beautifully crafted, diverse environments. Your heroes will face off against unique enemies across multiple realms - from dark, skeleton-infested dungeons to ancient ruins guarded by giant sheep, and treacherous volcanic landscapes swarming with demons.
📈 Unlock a Powerful Upgrade Path: Take full control of your legend idle progression! Navigate a massive, interconnected skill tree. You can strategically unlock every node to boost your hero's health, attack power, defense, magic and various other upgrades.
💎 Epic Loot & Hero Progression: Defeat monsters in the endless war to collect massive amounts of loot. Use your hard-earned spoils to continuously upgrade your hero and transform your humble slayer into a legendary force.
How to Play
🔄 Start the Loop: Send your hero slayer into the field. The game runs on a continuous auto-battle system, meaning your heroes will instantly start to engage in battles and slay enemies on their own.
💰 Gather Loot: As your warriors win battles, they automatically collect gold, experience, and powerful loot dropped by defeated foes.
⬆️ Upgrade Every Node: Return to your skill tree to spend your resources. Choose exactly which node to upgrade next to customize your RPG idle game experience and build the ultimate fighter.
🏆 Conquer the Challenge: The further you loop, the harder the challenge becomes. Face off against tougher enemies across various maps, constantly pushing your heroes to evolve and adapt to the ever-growing war.
🚀 Are you ready to build your legacy and conquer the infinite loop?
The ultimate RPG idle challenge awaits! Download Loop King today, upgrade your warriors, and dominate the battlefield. Join the endless war and become the true legend you were meant to be!
What’s new
Version 0.8.2 · Updated September 21, 2026
Bug fixes and new contents
User reviews
No ads! Great incremental game. Needs more content and a way to give the developer money.
Beat the 10th map in 3 days. Nothing else unlocked. Nothing else added. Am I missing something?
cool game, would be better if runes can be reseted and more levels, I already bet it with less than 8 hours of playtimeghh
loving it so far.
chill game
Finished all maps in 4 hrs
Alternatives to Loop King
Looking for apps like Loop King? Here are 6 similar Android apps on Google Play. The highest rated is Lootfiend: Idle Dungeons (4.5/5), and 5 of the 6 are free to download.
-
Elemental Adventurer
-
Lootfiend: Idle Dungeons 4.5
-
tunnel race
-
Boom Bricks 3.0
-
Monchanic
-
Defend the Castle 3.0
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Loop King | 4.7 / 5 | Free | 10,000+ | Sep 21, 2026 | |
| Elemental Adventurer | – | Free | 50,000+ | Sep 30, 2026 | Compare |
| Lootfiend: Idle Dungeons | 4.5 / 5 | Free | 100,000+ | – | Compare |
| tunnel race | – | 0.49 USD | 10+ | Aug 5, 2026 | Compare |
| Boom Bricks | 3.0 / 5 | Free | 10,000+ | Aug 20, 2026 | Compare |
| Monchanic | – | Free | 100,000+ | Feb 11, 2026 | Compare |
| Defend the Castle | 3.0 / 5 | Free | 50,000+ | Aug 25, 2026 | Compare |
Compare Loop King with the top alternatives: ratings, updates, ASO score and keyword gaps →
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