Originally titled simply Call of Duty: Zombies , the mobile version was developed by Ideaworks Game Studio and published for iOS to bring the "Nazi Zombies" experience to iPhones and iPads. It featured the original four maps: Verrückt Shi No Numa Der Riese

While a sequel——did eventually make it to the Google Play Store, the original World at War edition remained an iOS exclusive before being removed from the App Store in 2018. How to Play "World at War" Zombies on Android Today

If you are looking for on Android, the most important thing to know is that an official standalone version was never natively released for the Android platform . While the game was a major hit on iOS in 2009, its presence on Android today exists primarily through community ports, third-party APKs, and modern alternatives. The History of CoD: WaW Zombies on Mobile

If you want a supported, high-quality experience without hunting for old APKs, consider these: cod waw zombies is now playable in android : r/CODZombies