Campaign co-op in Halo Infinite has been delayed a bit, and will not be available at the start of Season 2.
According to 343 Industries, it’s making “great progress” on Campaign network co-op, which is occurring in parallel to Season 2 work, as is work on Forge.
However, the studio said it is going to take more time to land a “high-quality, full-featured four-player network co-op experience.”