"Resident Evil 4" is a highly acclaimed survival horror game originally released for the Nintendo GameCube in 2005. It later saw releases on various platforms, including the PlayStation 2, Microsoft Windows, Wii, iOS, and more. However, a PSP version was also developed, which is what you're interested in.
18;write_to_target_document1a;_KGTtaazMFbaD4-EPwMev4Qo_20;43b; Resident Evil 3: Nemesis0;59d; 0;6d;
Websites offering this specific ZIP are often honeypots for malware. Here’s what you risk: Resident Evil 4 Psp Iso Cso.zip
Since there is no native PSP version, players usually use one of the following methods to experience Leon's mission on a mobile device:
The Game: Resident Evil 4
Many sites offering these "PSP ISOs" for Resident Evil 4 host fake or fraudulent files
In 2009, Capcom released a demake of RE4 for Java-based flip phones and later an iOS version (since removed). Some hackers have converted these low-poly, 2.5D versions to run on PSP emulators like PPSSPP. These are technically playable but feature awful touch controls and missing levels. Resident Evil 4 on PSP "Resident Evil 4"
For the real Resident Evil 4, you'll need to look at platforms like PlayStation 2, 4, or 5, Nintendo Switch, or PC (Steam).