Nintendo Power

Nintendo Power is a magazine published by Future Inc. It exclusively features Nintendo systems, 3rd party and Nintendo published games, and also gives lots of trivia. Ever since SEGA became a 3rd party company, Sonic-related information has been featured in many volumes of Nintendo Power.

Star Power
In every volume since 256, Nintendo Power had given two whole pages just for a character and its info, such as Yoshi. Some Sonic characters have been chosen for Star Power.
 * Volume 263: Sonic the Hedgehog
 * Volume 282: Dr. Eggman

Sonic-Main Volumes

 * V158: Sonic Adventure 2: Battle
 * V195: Shadow the Hedgehog
 * V213: Sonic and the Secret Rings
 * V225: Sonic Chronicles: The Dark Brotherhood
 * V232: Sonic and the Black Knight
 * V247: Mario and Sonic at the Olympic Winter Games
 * V256: Sonic Colors
 * V268: Sonic Generations

Trivia

 * They commenly joke about Miles "Tails" Prower being a two-tailed mutant-squirrel.
 * They also dislike Big the Cat.