| 0 | - | cover | 1 | | Bowser, Mario |
| 1 | Magic Carpet Madness | comic story | 10 | script: John Walker; pencils: John Costanza; inks: P. Zorito; colors: The Gradations; letters: Jade | Bowser, Luigi, Mario, Mushroom King, Princess Peach Toadstool |
| 2 | Koopa's High School Yearbook | comic story | 1 | script: Bill Vallely, Mark McClellan; pencils: Kelley Jarvis; inks: Richard Maurizio; colors: Karen Merbaum; letters: Ken Lopez | Bowser |
| 3 | Koopa's Believe It or Else! | comic story | 1 | script: John Walker; colors: Barry Goldberg; letters: Ken Lopez | Bowser, Luigi, Mario, Mushroom King, Toad |
| 4 | Beauty and the Beach | comic story | 10 | script: Bill Vallely, Mark McClellan; pencils: John Costanza; inks: Jacqueline Roettcher; colors: Kingman Huie; letters: Jade | Bowser, Mario, Toad, Princess Peach Toadstool |
| 5 | Koopa-Kola | cartoon | 1 | script: John Walker; pencils: Bill Wray; inks: P. Zorito; colors: Heather Eatman; letters: Jade | Bowser |
| 6 | Koopatone | cartoon | 1 | script: John Walker; pencils: Bill Wray; inks: P. Zorito; colors: Heather Eatman; letters: Jade | Bowser, Luigi, Mario, Toad, Princess Peach Toadstool |
| 7 | Cloud Burst | comic story | 10 | script: Mark McClellan, Bill Vallely; pencils: Dan Danglo; inks: P. Zorito; colors: Andrea Brooks; letters: Jade | Bowser, Luigi, Mario, Mushroom King, Toad, Princess Peach Toadstool, Wooster |
| 8 | Duh Stoopid Bomb! | comic story | 10 | script: Mark McClellan, Bill Vallely; pencils: George Wildman; inks: P. Zorito; colors: Carol Smith, Ken Shooter; letters: Rod Ollerenshaw | Bowser, Luigi, Mario, Mushroom King, Toad, Princess Peach Toadstool, Wooster |
| 9 | Mario Bros. Museum of Plumbing | comic story | 1 | script: John Walker; pencils: Gina Going; inks: Jacqueline Roettcher; colors: Karen Merbaum; letters: Jade | Luigi |