Kitty Castle: Tower Defense

Contains adsIn-app purchases
4.8
47.6K 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
Apr 16, 2026
Available on
Android, Windows
Events & offers

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
45.2K reviews
Bryan McVay
March 17, 2026
So far, so good. No intrusive or forced ads, no energy system, can replay levels to grind. Well done. I'm far more inclined to support devs who make games like this than the ones who try to force you to spend money. Make game I want to play first. Sure there are some minor QOL things I could nitpick, but the major things are done right.
9 people found this review helpful
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Trevor Shay
March 18, 2026
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.
9 people found this review helpful
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Katie Yeomans
April 14, 2026
I've been playing this game for well over a year now and it's super addicting 😸😻😺 I absolutely LOVE itšŸ’• !!! I only have one issue , and it's technically not the apps fault at all lol it's all on me ; cause I started out playing on a different phone & now I'm not able to log back into my original account since I got a new phone :( So unfortunately I've lost ALL that time & progress that I had earned w/ my 1st account :( it sucks starting over but I still enjoy it all the same lol šŸ˜‚
1 person found this review helpful
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What’s new

šŸ€ Enter the tournament and dominate the court with Hooper! Bring together your team of kitties to become best in the league!
āš™ļø Bug fixes and performance improvements
šŸ“œ New and improved UI

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