Gameshark Codes
Chansey's Pokemon Heaven, Delian League, GPokemon GameShark Codes, Jeff's Site, Methos's Pokémon, Pokemon Cheats and Gameshark Codes, Pokèmon Codes, Smooth92's Cool Code Site, Squirtle's GS Code Paradise!!!, Ultimate Pokémon
Gym Leader Mayra's Pokemon Site
Includes hints and FAQs for Pokémon Yellow, Gold, and Silver.
Mew's Planet
Cheats, hints, and GameShark codes for Pokemon Red, Blue, Yellow, Gold, Silver, Pinball, and Trading Card Game.
Mew's Pokémon Codes
Codes for 6 Pokémon games, also includes a chat room, a link page, guestbook, an adoption center, and a Pokédex.
Poké-Sages
Offers hints and GameShark codes for Pokémon Red, Blue, Gold, Silver, Snap, and Pinball.
Pokemon and Beyond
Offers hints, glitches, and GameShark codes.
Pokemon Trainer
Offers in-game hints and GameShark codes for Pokémon Red, Blue, Yellow, Gold, and Silver.
Pokemon Walkthroughs
Provides text walkthroughs for the handheld console versions.
Pokemon Zone Hideout Headquarters
Cheat codes,Pokedex, forums, and walkthroughs.
Super Mario Snap
Codes and cheats for Pokémon Red, Blue, Gold, and Silver.