Legacy of Kings: Idle Builder

Contains adsIn-app purchases
4.2
6.86K reviews
100K+
Downloads
Content rating
Teen
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About this game

🏰 Legacy of Kings - Can you manage a medieval empire? 🛡️
This idle tycoon invites you to rebuild a kingdom from the ground up. Gather resources, establish dominions and manage production. Whether online or offline, your kingdom thrives tirelessly. Seek out new territories, connect cities and restore the beauty of your land. Join the main characters guiding you through the story.

In an age of knights and conquest, a once-mighty empire now lies in ruins, awaiting a brave leader to raise its banners anew. Your mission is to forge alliances, build a legendary kingdom and write your name in history.

★ TOP Medieval Tycoon ★
Legacy of Kings blends strategic city-building with relaxing idle gameplay in a rich medieval setting. Watch your empire grow as you strategically expand your territory, population, and supply chains.

🔹 WHY YOU'LL LOVE LEGACY OF KINGS
- Rule over a medieval dominion and build a flourishing empire in a creative simulation.
- Production thrives under your command - automate it wisely for optimal growth.
- The vast world map is full of secrets - set out to discover its hidden splendors.
- Expand your influence, unite new cities and increase your territorial power.
- Your empire grows even when you're offline - perfect for fans of idle strategy.
- No timers, no pressure - delve into a realm of strategy simulation where the only pressure is your expanding territory and power.

Legacy of Kings isn't just about rebuilding - it's about your rise. Enhance your strategy, manage your resources with finesse, and watch your progress shape the annals of history.
Updated on
Apr 06, 2026
Available on
Android, Windows

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
6.21K reviews
Jacque L Pettit
April 2, 2026
Again I'm lowering my rating due to the constant lag problems with the game and the ads. I've uninstalled and reinstalled the game several times only to lose progress and rewards. This last incident was with the Easter Egg Event which caused me to lose connection and unable to relaunch the game. I again uninstalled and reinstalled the game and now it doesn't load at all. Too many bugs to enjoy the game. It eats up data and the lagging is unbearable. Game needs debugging before it's released.
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dustin porter
November 13, 2025
the game and experience overall is fun and addicting. no forced ads, money can be spent on game but it isn't necessary. the grind is not as bad as some other reviews state. dont even try to play if you have a weak internet connection, ive lost progress a few times and it is rather frustrating. the game also is pretty hard on battery usage. if I could add anything it would be a menu with all owned cities in list form,along with their stats and the option to collect taxes from that same menu.
39 people found this review helpful
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Tabitha Applebee
December 20, 2025
Tried the game a second time a year later, and I'm even less impressed. It quickly becomes too time consuming to advance, even with the benefits offered via ads and expensive upgrades. I need to accomplish more than revealing a few dozen tiles each play OR one or two upgrades. It cant be both. At this rate it will take me a week to complete the next quest.
19 people found this review helpful
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What’s new

Bug fixes and improvements