King or Fail - Castle Takeover
SayGames Ltd
Installs
10,000,000+
Category
Content Rating
Everyone 10+
Developer
SayGames Ltd
Version
0.33.7
Updated
Feb 5, 2026
Requires
Android 8.0
Price
Free
Size (iOS)
281.5 MB
Privacy Policy
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Screenshots
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Editor Reviews
King or Fail - Castle Takeover is a role playing game developed by SayGames Ltd for Android and iPhone & iPad. It has been installed more than 10,000,000+ times on Google Play and holds an average rating of 4.7 out of 5 from 118.7K players.
Get ready to conquer your enemies and build your kingdom! Or fail miserably...
King or Fail - Castle Takeover is free to download and offers in-app purchases and contains ads. The latest version 0.33.7 was released on Feb 5, 2026. Content rating: Everyone 10+.
About King or Fail - Castle Takeover
⚔️ ARE YOU A FARMER OR A FIGHTER?
In this fun new idle role-playing game, you’re both, with sidelines in mining, crafting, construction and management too. In fact, you’re a king, with a kingdom to protect, expand and develop, and if you want to succeed there’s a lot of work ahead of you.
Start with just a small squad of swordsmen and a few berry trees, then get working to build a city, feed your people, raid enemy castles for resources and experience, expand your army and turn your tiny village into a flourishing and fearsome empire.
👑 ARE YOU WORTHY OF THE CROWN? 👑
🛡️ Turn your swords to plowshares: Start the game farming berries, sell them at market to feed your hungry people and use the coins you make to invest in the development of your kingdom and your wars of conquest.
🗡️ …and your plowshares into swords: Spend the profits you make from crafting in this all-action RPG on expanding and upgrading your army, with five different types of soldier to recruit and improve. Turn your small band of raiders into a mighty horde of fiercely armed knights and archers, ready to conquer the known world.
🤴 Head for the longboats: Time management and resource mining aren’t enough: a great king has to prove themselves in battle. So, once you’ve taken care of your subjects’ basic needs, earned coins and upgraded your army, sail off to war, raiding over 90 enemy towns and castles for plunder and XP.
🏰 The builder king: Equip your town with new houses and facilities. The game has over a dozen different types of resources for you to craft into over 150 different new buildings and industries, from warehouses to taverns to luxurious palaces, that will also bring you idle profits when you’re out of the game.
⛏️ By royal command: Of course, a king needs soldiers, but you’ll also need a whole host of other workers to keep your kingdom and your idle income ticking over. Hire and upgrade farmers, woodcutters, miners and more to really make your craft empire flourish.
💣 Go ballista: Start every battle with a bang by using the ballista to hit the enemy where it hurts. Upgrade this powerful weapon to get access to ten increasingly destructive types of projectiles so you can really show the enemy who’s king of the castle!
🔥 ARE YOU READY FOR A ROYAL ADVENTURE? 🔥
Download King or Fail now and dive into an all-action RPG that combines crafting, conquest and world-building in a fun and addictive casual format. If you like the idea of role-playing as a hard-working, hard-fighting medieval monarch determined to build the biggest, fiercest, most prosperous kingdom, you’re guaranteed to enjoy King or Fail.
Failure—like boredom—just isn’t an option.
What's New
Bug fixes and performance improvements.
How to download King or Fail - Castle Takeover?
- Tap the Google Play button (Android) or the App Store button (iPhone / iPad) in the download section.
- The official store page of King or Fail - Castle Takeover opens in a new tab.
- Tap Install or Get and wait until the download finishes.
- Open King or Fail - Castle Takeover from your home screen and start playing.
FAQ
Is King or Fail - Castle Takeover free to play?
Yes, King or Fail - Castle Takeover is free to download, with optional in-app purchases.
Is King or Fail - Castle Takeover available for iPhone?
Yes, King or Fail - Castle Takeover is available on the Apple App Store and needs iOS 15.0 or later.
Which Android version does King or Fail - Castle Takeover need?
King or Fail - Castle Takeover requires Android 8.0.
Is it safe to download King or Fail - Castle Takeover?
Yes. GameZone does not host any files — the download buttons open the official Google Play and App Store pages.
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