Hamzzi Cats: Line Defense

Contains ads
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
Learn more
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About this game

What you draw becomes your defense! Experience a unique and dynamic line-defense game.

Protect Hamzzi, the adorable VIP hamster, from relentless hordes of cats. The magical lines born from your fingertips are your only weapon!

■ Real-Time Drawing Action
Draw lines based on a custom physics engine to block paths or bounce enemies away. Your strategy changes instantly depending on the angle and length of every stroke.

■ Roguelite Strategy & Upgrades
Choose from random power-ups at every stage. Will you increase the elasticity of your lines or add powerful explosions? Hamzzi’s fate is decided by your choices.

■ Adorable but Intense Battles
It’s a showdown between the tiny Hamzzi and an army of cats full of personality! As you progress, smarter and more powerful feline Bosses will emerge to test your limits.

■ Play Anywhere, Anytime
Enjoy a UI optimized for portrait mode that you can control with just one hand. With full offline support, it’s the perfect companion for your commute or break time.

Become the guardian of Hamzzi Cats right now and keep our little friend safe from cats all over the world!

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* Hamzzi Cats is free to play and contains third-party advertisements (AdMob).
* Some in-game features may require optional rewarded video ads.
Updated on
May 18, 2026

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, App activity and 2 others
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

What’s new

Adjusted stage and upgrade balance, and improved bonus events and reward flow. Refined major UI elements including the upgrade selection screen, world map, shop, settings, and skins. Added support for Indonesian and Brazilian Portuguese. Also improved accessibility by ensuring the layout remains stable even when system font size is significantly increased.