A few months ago, we finally found out that Gotham Knights will be coming to Xbox in October. At this point, the game has been confirmed to feature drop-in drop-out two-player co-op, but a PlayStation Store description shows the plan may have changed.
The PS Store Listing now says Gotham Knights will support four players through network play. That same entry also says that the game will “support up to four players with PS Plus”, so obviously the plan appears to be four-player co-op in a sense.
These store notes don’t include actual game modes, though, so this could escape a separate co-op experience for the main campaign. As we mentioned earlier, the main campaign currently features two-player co-op support.
We may find out more about this little discovery tomorrow, May 10. Warner Bros. has announced that there will be more of Gotham Knights on the same date, on… 6 hours PST † 09:00 EDT † 2pm BST†