This is a partial collection of Game Genie Code Update for NES, Super NES, and Sega Genesis. The total length of each edition of Code Update is unknown, although the Sega Genesis and Super NES editions appear to have run for three volumes.

This collection does not include the Canadian edition of Game Genie Code Update, which was published before Galoob distributed the Game Genie in the United States.

This is a partial collection of Game Genie Code Update for NES, Super NES, and Sega Genesis. The total length of each edition of Code Update is unknown, although the Sega Genesis and Super NES editions appear to have run for three volumes.

This collection does not include the Canadian edition of Game Genie Code Update, which was published before Galoob distributed the Game Genie in the United States.

This is a partial collection of Game Genie Code Update for NES, Super NES, and Sega Genesis. The total length of each edition of Code Update is unknown, although the Sega Genesis and Super NES editions appear to have run for three volumes.

This collection does not include the Canadian edition of Game Genie Code Update, which was published before Galoob distributed the Game Genie in the United States.

This is a near-complete collection of known issues of Monthly Marquee. There is a single issue missing from this run (December 1989). It is unknown whether any more were produced after the final issue in this collection (February 1991).

This is a near-complete collection of known issues of Monthly Marquee. There is a single issue missing from this run (December 1989). It is unknown whether any more were produced after the final issue in this collection (February 1991).

This is a near-complete collection of known issues of Monthly Marquee. There is a single issue missing from this run (December 1989). It is unknown whether any more were produced after the final issue in this collection (February 1991).

This is a near-complete collection of known issues of Monthly Marquee. There is a single issue missing from this run (December 1989). It is unknown whether any more were produced after the final issue in this collection (February 1991).

This is a near-complete collection of known issues of Monthly Marquee. There is a single issue missing from this run (December 1989). It is unknown whether any more were produced after the final issue in this collection (February 1991).

This is a near-complete collection of known issues of Monthly Marquee. There is a single issue missing from this run (December 1989). It is unknown whether any more were produced after the final issue in this collection (February 1991).

This is a near-complete collection of known issues of Monthly Marquee. There is a single issue missing from this run (December 1989). It is unknown whether any more were produced after the final issue in this collection (February 1991).