U    PicSil2    ©1983, CART1, ML: “Joust” in orange letters
   U    PicSil2    ©1983, CART2, ML: “Joust” in orange letters
   U    PicSil2    ©1983, CART1, ML: “Joust” in yellow letters
x R    PicSil2    ©1983, ML: “Joust” in orange letters, EL: plastic, “p” printed on right, PAL
   R    PicGr2    ©1985, CART1, ML: “Joust” in orange letters, EL: plastic, “P” on end but NTSC
   R    PicGr2    ©1985, CART1, ML: “Joust” in orange letters, EL: paper
x R    PicGr2    ©1985, CART1, ML: “Joust” in orange letters, ML: TYPO: “Atar.”
   R    PicGr2    ©1986, CART2, ML: TYPO: “Atar,”
   R    Picred2    ©1983, Hong Kong, ML: CX2691P, black sky, EL: CA400225-091 on lower right, PAL
x R    Picred2    ©1983, China, ML: CX2691, blue sky, “by Williams Electronics” in photo
x R    Picred2    ©1983, Taiwan, ML: CX2691, blue sky, no “by Williams..” in photo