I wanted a game that I already have in the German version again in the Japanese version due to censorship. It is the game Tales of Berseria for Ps4. My question is the Japanese game even running on a German Ps4? And can I install it next to the German version without the two versions saying "bite"?
Usually such games are provided with a so-called Regionlock and can't be installed on consoles in other countries. Since I don't know the game enough, I can't tell you more precisely whether that's the case, but I suspect it is very strong!
Even if the two versions of the game would "bite" each other, problems could arise.