Modern Warfare 4 beta adds Switch 2 and Warzone sampler but Steam numbers stay flat

GG Brief Editorial Desk · AI-assisted, source attributed

The second and final open beta session for Call of Duty: Modern Warfare 4 added Switch 2 access without pre-order and introduced a sampler of Warzone's next Resurgence map plus two Ground War maps, while carrying over maps and modes from the first weekend. Despite the new platform and content, Steam concurrent player numbers did not increase over the second weekend. This stagnation matters because beta engagement is an early indicator of PC player interest ahead of launch.

• The beta is in its second and final open session and is now available on Switch 2 without requiring a pre-order.
• New content in this session includes a sampler of Warzone's upcoming Resurgence map and two Ground War maps, in addition to all maps and modes from the first weekend.
• Steam concurrent player numbers remained flat during the second weekend of the beta and did not rise with the new content and Switch 2 access.
• Flat Steam engagement matters because beta participation is a key early signal of PC launch momentum and player interest.