Emotes can be activated by using the radial menu. When the radial menu appears, use the mouse where to change to the emotes menu then select the desired emote you wish to perform.
The quest called Raising Spirits is the emote training quest to show you how it works.
Players will be able to perform numerous emotes to communicate with other players. Emotes include the following:
It is possible that more emotes will be added to Diablo 4 over time.