Three Original DOOM Games Now Available on Switch, PS4, and Xbox One - OnlySP
DOOM's Classic Collection of Ingenious Physical Editions for Switch and PS4
DOOM Classic PS4 Review - PlayStation Universe
Seems like you need to be signed in to play DOOM 1 & 2 in the DOOM Classics Collection PS4 physical. You will be unable to play the two games offline. : r/LimitedPrintGames
DOOM & DOOM II Update - September 3 | Bethesda.net