There is no official version of Resident Evil 4 for the PSP or the PPSSPP emulator. While search queries for "200MB highly compressed" versions are popular, these typically refer to unofficial fan mods or separate Android mobile ports rather than a genuine PSP game. The Reality of Resident Evil 4 on PPSSPP
PPSSPP is a popular emulator that allows you to play PlayStation Portable (PSP) games on your Android device. With PPSSPP, you can enjoy a wide range of PSP games, including Resident Evil 4, on your smartphone or tablet.
- Go to the Google Play Store.
- Search for "PPSSPP - Gold" (paid, supports devs) or "PPSSPP - Free" (ad-free but free).
- Install the free version; it works exactly the same.
Move the resulting .iso file to a folder named PSP/GAME on your storage.
: An older, official mobile version exists as an APK for Android
