Uncle Albert's Auto Stop & Gunnery Shop 2039 Catalog Update is the fifth in a subset of expansion for Car Wars. The Catalogs contain new weapons and options for use with the Car Wars Series of games. The Uncle Al's subset of expansions includes: Uncle Al's 2035 Catalog (1985) Uncle Al's 2036 Catalog Update (1986) Uncle Al's 2038 Catalog Update (1988) Uncle Al's 2038 Calendar (1988) Uncle Al's 2039 Catalog Update (1989) Uncle Al's Catalog From Hell (1992)