The Combine Big Momma Pod from the leaked Half Life 2 Beta files. From the Half Life Wiki: http://half-life.wikia.com/wiki/Combine_Big_Momma_Pod "The Combine Big Momma Pod was used to create Headcrabs in huge quantities, this metallic structure was apparen...

Requires Half Life 2, Half Life 2: Episode One, and Half Life 2: Episode Two to work. All seventeen maps from the Half Life 2: Aftermath mod for Half Life 2: Episode Two. From the ModDB page: http://www.moddb.com/mods/hl2aftermath "Release 1 of the mod con...

Hunt Down The Freeman Playermodel Pack (Half Life mod). After the bombshell of last night, I woke up this morning and began porting these immediately. All of them are in the C menu. The alien synth (named hdtfoosynth in the c menu) has a bodygroup for its ...