RetroArch 1.7.6 released: PlayStation 2 port released with 4 cores, significant progress made on PlayStation 4/Xbox One ports, Ozone menu driver (Switch-esque) added and more! - Wololo.net
PS2 Emulator - RomsPack
RetroArch PS2 on PS4 (2048 and QuickNES Cores) PKGs via Markus95 | PSXHAX - PSXHACKS
RetroArch mGBA Gameboy / Gameboy Color PS2 on PS4 Emulator Port | PSXHAX - PSXHACKS
SNESticle SNES Emulator for PS2 Converted to PS4 PKG on 9.00 | Page 2 | PSXHAX - PSXHACKS