Where “MultiVersus open beta” started

Warner Bros. Games, on Open web, Jul 19, 2022. It reached 4 platforms in 7 weeks.

LineageKey steps, 9 of 15. Lines follow time and platform
MultiVersusBefore the first postWarner Bros. GamesFirst postMoistcr1tikalTwitchOwner responsePlatform jumpPressPressPeak proxyCommercialPatient zero