BooM

''You Cant Play BooM... BOOM PLAYS YOU!''

BooM is a mod for Half-Life. It was Released on May 8th 2008.

Due to its Slapstick Character models and Very Poor Level Design, The mod is Critically Panned by  many Users and is Considered as one of the Worst Video Game Modifications Ever.

Links

 * http://www.moddb.com/mods/boom