©1980, purple label, CART: off-white foam circuit board protector,
©1980, purple label, CART: black foam circuit board protector, spring
version c)* C ©1980, purple label, CART: spring
NOTE: versions a, b & c have the same main and end labels, but the cartridge itself is different
version d)* R ©1982, purple label, ML: color background, 5 languages, “International Edition”, EAG-001, circular sticker with red “N” on it (NTSC), CART: spring?
version e)* R ©1981, purple label, ML: “International Edition”, PAG-001, CART: spring?
version f)* R ©1981, -04 white label with black text, EAG-001-04I
version g)* R ©1981, -04, high gloss black label, white text with bar code in center, EAX-001-04B
version h) ? This one is really strange! It's probably one of the first Activision carts ever made, CART: the same as a regular Activision cart except the plastic is smooth instead of textured, there's no “Activision” printed on the back, and the little posts next to the circuit board have no spring and are pointed instead of square