Here's the list of PS4 games not supported on PS5 - Neowin
PS4 backwards compatibility: Can You Play PS1, PS2, and PS3 Games on PS4?
Sony enabled PS2 backwards compatibility for the PS4 without telling anyone" : r/PS4
Mast1C0re: list of compatible PS2 Games - Wololo.net
PS5 Backwards Compatibility: Can You Play PS4 Games on PlayStation 5? | Push Square
PS1/PS2 Games on PS4 | Black Box
Best PS2 Games You Can Play on PS4 and PS5 (Updated 2023)
Is the PS5 backward compatible with PlayStation 2, PlayStation 3 or PlayStation 4 games? | Sporting News
PS2 games on PS4: Sony won't improve selection
PS4 backwards compatibility launched, secretly | WIRED UK
PS5 backwards compatibility list: Which PS4 games will be backwards compatible with PlayStation 5? | Eurogamer.net
mast1c0re USB Game Loader is coming | Okage PS2 Emulator Compatibility List | PS4 / PS5 Jailbreak - YouTube
NEW PS Plus Extra & Premium Overview: 750+ Games Across PS1, PS2, PS3, PS4, PS5, PSP. - YouTube
PS4 backwards compatibility: Can You Play PS1, PS2, and PS3 Games on PS4?
Fun comparison, Ps4 year 1 releases vs "potential" Ps5 year 1 releases (some ps5 games on the list are still TBD) : r/PS5
PS4 backwards compatibility: Can You Play PS1, PS2, and PS3 Games on PS4?
PS2 Compatibility List Guide For Your Modded PS4! [EASIEST METHOD] - YouTube
Backwards Compatibility - PlayStation 5 Wiki Guide - IGN
PS2 Games Available On PS4: A Complete List | The Nerd Stash
Can you play PS4 games on PS5? PlayStation backwards compatibility | Radio Times
Mast1C0re: list of compatible PS2 Games - Wololo.net
Play PS2 Classics (.iso) on PS4 (5.05) - CFWaifu
Has anyone tried putting together a recommendation list in this format for PS4? [Image] : r/PS4
20 Best PS2 Games On PS4 You Need To Play
PlayStation Now Games List - All PS2, PS3, PS4 Games In May 2021 - PlayStation Universe
9 PS2 HD Remastered Games we'd like to see – Britton Video games
Roxanne 💙💛🐋 on Twitter: "The "PS2 Classics Emulator Compatibility List" for the PS4 Developer Wiki celebrates another milestone. There are now 500 Game Titles fully "playable" as you would play them on