VRMMO (short for Virtual Reality Massively Multiplayer Online) is a multiplayer video game which is capable of supporting hundreds or thousands of players simultaneously. By necessity, they are played mostly on the Internet, and usually feature at least one persistent world. VRMMO's are most commonly played in the first person point of view, and are often very social as well as being serious much like other MMO's.

Some examples of VRMMO are Sword Art Online, Alfheim Online and Gun Gale Online