Castle Fusion Idle Clicker

Contains adsIn-app purchases
51.2K reviews
Content rating
USK: Ages 6+
5M+
Downloads
Google Play Games on PC is required to install this game on Windows. By downloading the app and the game, you agree to the Google Terms of Service and Google Play Terms of Service. Learn more.
Content rating
USK: Ages 6+
Abstract Violence
Digital Purchases
Learn more
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About this game

Follow our heroes in the latest installment of the fusion series; defend against a relentless wave of orcs and goblins as you discover new weapons and locations. Witness the cycle of destruction and uncover a deeper meaning behind this war.

HOW TO PLAY
Drag and drop identical towers to create new and more powerful weapons. Use gathered scraps from fallen foes to upgrade your defenses and defeat even more enemies.

FEATURES
Improved upon your favorite gameplay from Turret Fusion
Follow the story line of a new group of heroes
Easy to play, hard to put down
Fully featured 3D medieval world
Compete in Leaderboards and earn Achievement points
Defend the royal family over many generations
Improved battery life so you can idle for even longer

Merge towers, go AFK and watch your income stream, or click around your empire. Become the Castle Fusion tycoon. Battle an evil robotic mech operated by disgruntled orcs and goblins, and hatch your very own dragon!

After you're done with the battle, settle down and run your very own Tavern, open to man and goblin. Keep those bellies stuffed and those drinks full.
Merge towers, defend your base, ascend the throne and battle the horde!
Updated on
Nov 23, 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
    Location, Personal info and 4 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

46.4K reviews
A Google user
November 23, 2019
Been playing this game for a while now and it's pretty great. No forced ads and actual benefits from voluntarily watched ones. Gameplay itself gets deeper than I expected. Only Reason for the 4/5 is the recent update to the character's looks. I really really liked the old Terratus and Godfrey visually, but the super cartoony/Chibi look now is just extremely out of place. Literally makes me skip the cute dialogue, since I can't stand looking at those creepy baby heads. 😅
4 people found this review helpful
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A Google user
September 12, 2019
Great game, but could use some quality of life for the late game. Add an option to disable the popup from leveling; at a certain point, it's more harmful than helpful. Let us auto-fuse things every X seconds. I don't care if it's at 1% of our crate speed, if anything a reason to boost crate speed is needed for late game. An option to make crates take longer to give +1 level would also be an interesting way to push progress faster than the current, where you are limited by APM.
107 people found this review helpful
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Shark Jump
September 13, 2019
These are great ideas! We've got some improvements coming in an update soon, but I'll add a way to skip level-up animations and try adding an auto-fuse in the following update.
Fugli Dino
November 2, 2025
I've never been hooked by a mobile game like this, Im already at prestage 2. The artstyle and animations are great, gameplay is smoothe. All aspects of the game are creative too, it doesn't get boring once you reach prestage, because it's meant to be played past the first cycle. Edit:I think I'm closing in on the end of the game(prestige 35) and it's slowing down, but definitely worth playing, wonderful ad experience
23 people found this review helpful
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What’s new

Upgraded game engine and libraries
Content rating
USK: Ages 6+
Abstract Violence
Digital Purchases
Learn more

Play on PC

Play this game on your Windows PC with Google Play Games

Learn more

Official Google experience

Bigger screen

Level up with improved controls

Seamless sync across devices*

Earn Google Play Points

Minimum requirements

  • OS: Windows 10 (v2004)
  • Storage: Solid state drive (SSD) with 10 GB of available storage space
  • Graphics: IntelⓇ UHD Graphics 630 GPU or comparable
  • Processor: 4 CPU physical cores
  • Memory: 8 GB of RAM
  • Windows admin account
  • Hardware virtualization must be turned on

To learn more about these requirements, visit the Help Center

Intel is a registered trademark of Intel Corporation or its subsidiaries. Windows is a trademark of the Microsoft group of companies.

*Might not be available for this game

App support

About the developer
SHARK JUMP PTY LTD
contact@sharkjumpstudios.com
33 PIRIE STREET ADELAIDE SA 5000 Australia
+61 411 713 184

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