Do PS3 games work on PS5 with backward compatibility? - GameRevolution
PS3 games on PS5 are remnants of PS Now, not backward compatibility
PS5 Backwards Compatibility: Can You Play PS3, PS2, and PS1 Games on PlayStation 5? | Push Square
Recently there's an influx of “PS5 backwards compatible” articles on google reporting it will play ps1 through ps4 titles. If it's true, much respect to Sony. : r/PS3
Ubisoft says PS5 won't be backward compatible with PS3, PS2 or PS1 | TechSpot
RUMOR: PlayStation 5 is Backwards Compatible with PS1/PS2/PS3/PS4 - FandomWire
Sony Patent Suggests PS1, PS2, and PS3 Could Be Backwards Compatible Via the Cloud - IGN