Has Sony Already Given the PS4 a PS2 Emulator? | eTeknix
Sony quietly adds PS2 emulation to the PS4's bag of tricks - ExtremeTech
Digital Foundry: Hands-on with PS4's PlayStation 2 emulation • Eurogamer.net
Has Sony quietly rolled out a PS2 emulator for PS4? | Trusted Reviews
The PS4 can now emulate PlayStation 2 games | Ars Technica
Play PS2 Classics (.iso) on PS4 (5.05) - CFWaifu
This week (Oct 16-23) in emulation: RetroArch fixes input issues on PSVita/PSTV, PS2 port of RetroArch is in development, Switch Overclocking for better emulator performance, PS4 FW 5.05 gets a NES emulator,
New graphics comparison shows upscaled 1080p PS2 emulation on the PS4 | TweakTown
The PS4 can now emulate PlayStation 2 games | Ars Technica
4 Best and Legit Playstation PS2/PS3/PS4 Emulators for PC in 2022
Performance Analysis: PlayStation 2 emulation on PS4 • Eurogamer.net