Kitty Castle: Tower Defense

Contains adsIn-app purchases
4.8
45.7K reviews
1M+
Downloads
Content rating
Everyone
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About this game

Deploy tower defense strategies and defend the beach castle in a cat-filled offline TD adventure! Strategize with cute cat heroes and grow your castle to thwart invaders.

Level up unique cat heroes to turn the tide on sea creature enemies by using the power of claws, water, and sand!

Experience a seamless fusion of idle and tower defense strategy, effortlessly earning rewards through Auto-battle!

Join the legion of cat commanders worldwide for a purr-fect mix of tower defense fun and tactics!
Updated on
Mar 2, 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.
This app may share these data types with third parties
App activity and Device or other IDs
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
43.4K reviews
Sarah Robinson
October 21, 2025
I so want to love this game. The cats are adorable and leveling them up is so much fun. But the only passive income you get is from the 4 day long mini quests. And those are almost impossible to get decent rewards from unless you are on nonstop or shell out real money. For the main portion of the game, I had fun beating the waves. Some were a little challenging. But now I'm at a point where I either need to play nonstop or pay real money to win/continue.
16 people found this review helpful
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Katie Yeomans
September 19, 2025
so far I am really enjoying this game :) only issue I have is I lost all my hard work and progress from the first time I started playing because I switched phones and forgot to save my progress . I didn't realize I needed to manually save it , I assumed it'd just save the work as I continued on in the game , but unfortunately this was not the case for me lol . but thankfully I had just started in the game and wasn't TOO terribly far ahead , lol 😂 anyways , awesome job with the cute cats guys !
187 people found this review helpful
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Trevor Shay
September 23, 2025
The game is fun, but it pretty much locks you in on having to pay for stuff to move forward. The events are extremely hard to unlock the event kitties without paying for a pass every time or the potion upgrade. During the events also, they ramp up the difficulty the further you get so that when it starts rewarding you, it becomes significantly harder to move forward without paying. I say this as someone who has paid for multiple things in the game, both my wife and I. 2 Stars max.
7 people found this review helpful
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What’s new

⚙️ Bug fixes and performance improvements
📜 New and improved UI

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