Play the only official Pokémon Trading Card Game Online (TCGO). Whether you are a Pokémon pro or new to the action, you will love The New Pokémon Online. Play Pokémon online games on the official Pokémon website! Challenge yourself to a variety of fun and unique minigames!. Pokémon, originally Pocket Monsters in Japanese, is a video game series featuring Ash Ketchum and Pikachu fighting Team Rocket. Gotta catch 'em all!.