
Most of the multiplayer action involves alternating control of procedures between players, though the Surgery mode makes mention of splitting up surgical tools between players, and First Response's co-op requires players to assign patients from a group to each player. There's a sort of "combo meter" that rewards unbroken chains of successful steps performed by both players. In addition, the inactive player in the Endoscopy mode directs light for the active player.
Now you have to determine whether you have any friendships strong enough to stand the test of performing endoscopy together.

