Nintendo Comics System

The Nintendo Comics System series, published by Valiant Comics, made comic books of many Nintendo characters, including Mario. He usually turned up paired with other characters, like Captain N or Link. They featured special little pages like "Ask Princess Toadstool" and fake advertisements, like one for "Koopa Kola"

Below is a comprehensive list of titles.

1-2 Page Stories

 * The Legend
 * Dear Princess Toadstool
 * Koopa's Health and Beauty Tips
 * Koopa's Believe It or Else
 * Mario Bros. Museum of Plumbing
 * Koopa's High School Yearbook
 * FryGuy High Yearbook -- Activity Page!
 * Family Album - "The Early Years"
 * Koopa Kola
 * In the Swim! Fun and Sun Fashions
 * Get Kooped Up With the Nicest People
 * Koopatone
 * Family Album - Summer Camp
 * Kitchen Kraziness
 * Public Service Announcement
 * Throne Out
 * Weight Up

Full Stories

 * The Fish That Should've Gotten Away
 * Mutiny on the Fungi
 * A Mouser in the Houser
 * Just Deserts
 * The Adventures of Dirk Drain-Head
 * You Again?
 * Piranha-Round Sue
 * Cloud Nine
 * Magic Carpet Madness
 * The Kingdom Enquirer
 * Bedtime for Drain-Head
 * Love Flounders
 * Betrayal Most Proper
 * Beauty and the Beach
 * Fins and Roses
 * Duh Stoopid Bomb!
 * Cloud Burst
 * The Buddy System
 * It's Always Fair Weather
 * Elect Mario for Man of the Year
 * The Revenge of Pipe Ooze!
 * Minor Defects
 * The Doctor Is In... Over His Head
 * Bowser Knows Best
 * Tanooki Suits Me

Game Boy

 * In the Palm of Your Hand...
 * It's a Small World After All
 * International Inquisitor
 * Team Play
 * Pipes Is Pipes