Steam Community :: Serious Sam: Siberian Mayhem

Secrets of Mystical Man :)

Maps, Weapons, Enemies, Models, Single Player, Cooperative, Custom Campaign, Language

Bow (Weapon Resource)

Weapons, Additions

SS-SM Biomeches SeriousPackage(Resource)

Enemies, Custom Campaign, Additions, Resource Pack, Modifications

Scripted Viewmodel Ammo Belt/See through magazine Handler

Graphics, Additions, Weapons

PKM (Weapon Resource)

Weapons, Additions

M79 Grenade Launcher (NRM Weapon Resource)

Weapons, Additions

UEWP items replacement (Addition)

Additions, Single Player, Cooperative, Survival

Ultimate Enemy Weapons Pack (Resource)

Weapons, Modifications, Resource Pack, Language