God of War 3 was developed by Santa Monica Studio and published by Sony exclusively for PlayStation 3 (later remastered for PS4). It has never been officially released on Android. Any website claiming to offer a "highly compressed APK" of God of War 3 for Android is almost certainly one of the following:
If you have a high-end device, there are two legitimate (though complex) ways to play: God Of War 3 Highly Compressed For Android -2021-
The highly compressed version of God of War 3 for Android features: God of War 3 was developed by Santa