Idle Kingdom Defense

Contains adsIn-app purchases
277K reviews
Content rating
PEGI 7
5M+
Downloads
Content rating
PEGI 7
Mild Violence
In-Game Purchases
Learn more
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About this game

A new castle defense RPG that combines the features of tower defense(TD) and large-scale combat simulation!
Gives you amazing power to defeat the gathering monster army.
Become a king in a mysterious and beautiful medieval world!

■ Fight alongside powerful support heroes!
- Heroes who deal powerful damage over a wide area
- Heroes who have a beneficial effect on other heroes
- Heroes who summon multiple magic soldiers to fight

■ Command strong warrior heroes!
- Heroes who face monsters directly and prevents them from advancing
- Heroes who incapacitate enemies with powerful skills and crowd control

■ Nurture your Archer Corps!
- Powerful soldiers who pour rain of arrows on your enemies.
- Incapacitates the enemy with various crowd control.

■ Offline rewards that can be piled up with the game turned off!

■ Multi-battle rewards that you can earn by watching automatic battles!

■ Archer equipment and hero equipment earned with offline rewards and multi-battle rewards! We bring you the fun of item farming.

■ Conquer various continents in Conquest Wars!
- You will be the owner of various continents, including pasture continents, glacier continents, and rock continents.

■ An offline game that you can play anytime, anywhere without a data network connection.


■ Terms of Service : https://stormxgames.com/policy/en/index.html?policy=termsOfService
■ Privacy Policy : https://stormxgames.com/policy/en/index.html?policy=privacy
Become a medieval hero and command large-scale battles! Protect your kingdom.
Updated on
Sep 15, 2025
Available on
Android, Windows*
*Powered by Intel® technology

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, App info and performance, and Device or other IDs
  • This app may collect these data types
    Personal info, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

262K reviews
FLOFLO LE FILOU
August 24, 2022
One of the best Idle game so far except that you have to watch the game in order to advance in level, which is really time consuming and therefore goes against the "Idle" aspect of the game (when you can farm passively, doing something else on your phone). Lots of different ways to improve your crew which is good (the more aspect you can tweak, the least boring it gets despite time) A little bit pay to win, but since it's not Pvp, it's entirely up to you to decide if you want to progress faster.
99 people found this review helpful
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Orion
August 4, 2026
i think the game is really fun and easy to understand it reminds me of grow castle which is another game i rather enjoy. The only reason i give it 4 is because there are so many different things to remember and places to press on which i hope they make it smaller or maybe make it something cooler like an interactive hub with all the other buildings.
10 people found this review helpful
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thegamingdragon1145
March 26, 2022
I like the game, don't get me wrong. One of the very, very few mobile games that makes getting in-game currency quite easy. Only issues are as follow: 1. As others have said, the archer upgrade system needs a major overhaul. Even with gems it's such a hassle to risk losing progress, several times in a row. 2. I understand the need for ads. But lately, and on this game in particularly, some ads will not let you close them until you interact with them. They'll just stay there. Super annoying.
298 people found this review helpful
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What’s new

[Update]Version 1.3.14
- Improved app stability.