Doomtown was a collectable card game published between 1998 and 2001 by Pinnacle Entertainment Group, Five Rings Publishing Group and Alderac Entertainment Group. It used Pinnacle's Deadlands setting as a backdrop, and used rules which are in many ways similar to those of Legend of the Five Rings.

In August 2014, AEG plan to return to Doomtown with Doomtown: Reloaded, an Expandable Card Game (ECG). Four factions, The Law Dogs, The Fourth Ring, The Morgan Cattle Co. and the Sloane Gang, were initially going to be available.