Websites offering a "Zero Sievert Android APK Extra Quality Link" are . Since the developer has not released an Android port, any "APK" found online is likely:

No. Zero Sievert is developed by CABO Studio and published by Modern Wolf for Windows PC only. The developers have not released any Android APK.

Be cautious: third-party sites claiming to offer a "ZERO Sievert Mobile APK" are often hosting , as the developers have stated they are prioritizing PC and console performance before considering mobile ports. If you are looking for a similar experience on Android,

To play Zero Sievert safely and support the creators, you should use the official channels: PC (Windows) : Available for purchase on Steam Deck : The game is officially Steam Deck Verified

: An "extra quality" APK might also imply optimizations for better performance, ensuring smoother gameplay on a wider range of devices.