God of War: Ragnarok has plenty of fun references to PlayStation history, but now fans have discovered a conversation that calls back to PlayStation All-Stars Battle Royale — the crossover fighting game released for the PlayStation 3 and PlayStation Vita.
I wouldn't say canon. More like an easter egg.
That’s interesting. It actually does make it canon lol. He mentioned it in a mainline game. I’d say that’s pretty cool.
That’s dope