Recent reports said that the battle royale mode will be getting a big WW2-themed map alongside Vanguard's launch. Raven Software is leading the work on Warzone, but the company didn't elaborate on what those plans could bring. Part of this live ops plan is an even deeper integration with Warzone, which president Rob Kostich said will bring about Warzone's 'most significant update' yet. Sledgehammer expanded to its biggest size ever to support ongoing development, according to Activision, and to prepare for 'extensive' live service schedule. Activision didn't touch on the game's rumoured WW2 setting, but COO Daniel Alegre said it will have 'a that our fans know and love.' Call of Duty 2021 will have the traditional three modes: campaign, co-op and multiplayer. The game, in development at Sledgehammer Games, is on track for release in the fourth quarter. To see this content please enable targeting cookies. Though it has yet to be officially revealed, Activision was willing to talk more about Call of Duty 2021 - reportedly called Vanguard - as part of its financial performance reveal for Q2 of FY2021. This year's Call of Duty was a particular focus for Activision in its latest earnings report.