Gorf Cartridges version
a)* U
©1982, black label, yellow title, version b)* C ©1982, black label, yellow title, ML: “CBS Video Games ™” on red stripe, M8776 version c)* R ©1982, black label, white title, UK, 4L1751, Packaged in England, PAL version
d)* R
©1982, black label, yellow title, 4L2275, Made in
version e)* R ©1982, black label, yellow title, 4L2275, no Made in, PAL version f)* R ©1983, black label, white title, German, 4L1752, PAL version g)* R ©1982, black label, yellow title, French, 4L1753, SECAM |