Does Zombie War: Idle Defense Game work offline?

Yes, the game can be played without an internet connection.

What are the requirements for Zombie War on Android?

Android 7.1 or later and around 244 MB of storage for the file.

How do I install the Zombie War XAPK?

Use an XAPK installer app, select the downloaded file and allow installs from unknown sources if asked.

Who made Zombie War: Idle Defense Game?

It was developed and published by the Singapore studio ONESOFT.

Zombie War: Idle Defense Game for Android

ONESOFT

Arcade HD Graphics Offline

Size244 MB

Android7.1+

Updated2026-09-11

DeveloperONESOFT

Age rating7+

What is Zombie War: Idle Defense Game?

Looking for a quick, action-packed defense game you can play anywhere? This Zombie War: Idle Defense Game APK download for Android page gives you the original game from Singapore-based studio ONESOFT. It blends idle clicker mechanics with tower defense in an arcade package, it is free to play, comes as an XAPK file and runs offline.

About Zombie War and How It Plays

The year is 2113 and the world has fallen: zombies have overrun the entire planet. You and your companions are among the last survivors, and it is up to you to push back the undead horde one group at a time.

The game is pure defense. You set up a line of fire that forms a protected border and keep the zombies from reaching it. Deploying your forces in the right place at the right moment is what wins battles, while idle mode keeps your progress growing automatically.

Every character can be upgraded through dozens of levels, so timely upgrades and smart squad management are essential before you take on tougher missions.

Modes, Heroes and Content

Zombie War offers a variety of stages with steadily rising difficulty, plus heroes with unique skills that you can combine into a defensive team. You will also find:

Weapon and defense tower upgrades
Magic and special powers for critical moments
A loot and resource collection system
An energy system that rewards good time management
Daily events and special rewards

The visuals are simple, cartoonish and set in a post-apocalyptic world, while the fights stay fast and busy. The game closely resembles another ONESOFT title, Zombie Idle Defense, in look, style and characters, so fans of that game will feel at home right away.

Requirements and Installing the XAPK File

You need a device running Android 7.1 or later. The download is about 244 MB and the game is rated 7+. No internet connection is required to play.

The game is distributed as an XAPK, so you will need an XAPK installer app. After downloading, open the installer, select the file, allow installs from unknown sources if prompted, and wait for the setup to finish before launching the game.