How to Play With Friends
Find out what this browser build supports and how the upstream Underground 2 Revived multiplayer lobbies work.
Playing here
This site runs single-player Quick Race and Career, with saves in the current browser. Play Online on the homepage means launching the game in your browser. For multiplayer, use a build with networking enabled.
Joining in Underground 2 Revived
Follow the upstream setup guide below. Get your own car in Career and enter free roam in the same world as your friend. At a race start, the host opens a Multiplayer lobby. Join at the start marker or accept a friend invite.
If the lobby is missing
Check that both players use the multiplayer build and have finished the Career prologue. These steps come from the upstream documentation. Two-player races have not been tested on this site.
Reference · Underground 2 Revived