RDR2 was at one point coming to PS5 and Xbox Series X, but those plans may have changed.
Wild West Online Dev Responds To Red Dead Redemption 2's Delay And Reveals More Details - GameSpot
Red Dead Redemption 2 PlayStation 5/Xbox Series X port appears online
Red Dead Redemption 2 – News, Reviews, Videos, and More
Red Dead Redemption on PS4 and Nintendo Switch Confirmed, PC Gamers Left Hanging - IGN : r/pcgaming
Red Dead Redemption remaster/port confirmed for Nintendo Switch, coming August 17th : r/GamingLeaksAndRumours
Rockstar Announces New $50 Port Of Red Dead Redemption, But Xbox Doesn't Need It
Xbox Major Leak Reveals that Red Dead Redemption 2 May Finally Arrive on PS5 & Xbox
Red Dead Redemption Re-Release Announced
120 FPS in Older Games Requires a Simple Patch on the Xbox Series X: PS5 Needs a Full Native Port : r/XboxSeriesX