: Users typically convert a PS2 ISO of the game into a PS4-compatible PKG using tools like PS2-FPKG .
The PS4 does not natively support PS2 discs. Instead, the community uses the PS4's internal PS2 emulator—the same software Sony uses for "PS2 Classics"—to run the game via custom-made "fake" PKG files (fPKG). need for speed underground 2 ps4 pkg
If you do choose to explore the homebrew path, always prioritize safety: verify file hashes, use a separate offline PS4, and never enter PSN credentials on a jailbroken console. The underground racing scene may thrive on breaking rules, but your console’s security shouldn’t be one of them. : Users typically convert a PS2 ISO of