USAopoly has launched a Hasbro licensed version of Monopoly based on Robert Kirkman's The Walking Dead
. It is called Monopoly: The Walking Dead Survival Edition. The game features a playing board with zombies. There are also six unique metal playing pieces: Katana, Rick's Hat, RV, Lucille (Bat), Telephone, and Bucket of Body Parts. The properties and utilities have also been altered to fit with the very unsafe Walking Dead world.
The Walking Dead Monopoly can be found on ThinkGeek
for $39.99. There is also a Walking Dead version of Risk that can be found on Amazon.com