Furtress TD: Idle Cat Defense

Contains adsIn-app purchases
Content rating
Teen
0+
Downloads
Content rating
Teen
Violence, Blood
Learn more
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About this game

An idle defense RPG where cat heroes defend the last shelter against endless zombie hordes on a post-apocalyptic highway.
Lasers, fire pillars and chain lightning: watch 100,000+ damage numbers fly.

The road is overrun. Clown zombies with balloons, zombies in hats, and bosses that shake the ground are marching your way.
Deploy your cat heroes to defend the shelter, back them with turrets, and let the auto-battle do the rest.
Collect cats, stack upgrades, and earn rewards even while you're offline.

[Game Features]

◆ Collect & Command
7 Cat Heroes
Recruit Pistol Cat, Ninja Cat, Mecha Cat, Killer Cat and more. Every cat hero has its own skills and style. Build your dream lineup and find the combo that wipes the screen.

◆ Blast & Boom
100,000+ Damage
Lasers, fire pillars, missile swarms, chain lightning and massive explosions, all going off at once. Big hits, bigger numbers, nonstop action.

◆ Idle & Earn
Rewards While You're Away
Battles run automatically, and your idle reward chest keeps filling for up to 24 hours. Log back in, claim your loot, and power up. No grinding required.

◆ Build & Defend
Heroes + Turrets
Deploy heroes, upgrade turrets, and protect the shelter wave after wave. Summon bosses and speed up battles to blast through stages at your own pace.

◆ Upgrade & Grow
Fortress and Hideout
Strengthen your fortress, upgrade your heroes, and set up your hideout. Daily missions and challenge modes keep the rewards coming every day.

Perfect for:
Fans of idle RPGs and AFK auto-battlers
Tower defense and zombie survival players
Cat lovers who want to collect adorable, powerful heroes
Anyone who loves flashy skills and huge damage numbers
Busy players looking for quick, casual sessions

Cute cats vs. the zombie apocalypse. Who wins?
Cat heroes vs zombie hordes! Idle tower defense RPG
Updated on
Nov 6, 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, Personal info and 2 others
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Defend the last shelter with your cats!

Laser beams, missile barrages, flame pillars, chain lightning and more! Deploy unique cat heroes, upgrade their weapons, and hold the line against endless zombie hordes.

Summon and crush giant bosses, then grow your fortress and hideout into a true haven in the wasteland.

Your cats keep fighting even while you're away. Come back anytime to collect your rewards and grow stronger!
Content rating
Teen
Violence, Blood
Learn more

App support

About the developer
(주)퍼플카우게임즈
support@purplecowgames.io
분당구 대왕판교로 660, 비동 801-5호(삼평동, 유스페이스1) 성남시, 경기도 13494 South Korea
+82 10-5839-5001

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