The short answer is . You cannot download a native Android port of God of War 2 (Sony never released one). However, you can emulate the PS2 version on Android using high-performance emulators like AetherSX2 (or its forks). "Highly compressed" versions refer to .CHD or .CSO file formats that shrink the original 8GB ISO down to 2GB–3GB without major quality loss.
The legacy of God of War 2 on the PlayStation 2 is undeniable. From fighting the Colossus of Rhodes to the shocking plot twist with Zeus, Kratos’ second outing remains a masterpiece of action-adventure gaming.
Unleash the Ghost of Sparta: How to Play God of War 2 on Android