Pokémon HeartGold Version and Pokémon SoulSilver Version return players to the scenic Johto region first introduced in the beloved original Pokémon Gold and Pokémon Silver games nearly a decade ago. The richly detailed adventure of Pokémon Gold and Pokémon Silver is now enhanced for the NDS(i) systems with updated graphics and sound, as well as new touch-screen features and a host of surprises. Pokémon HeartGold Version and Pokémon SoulSilver Version bring dozens of Pokémon characters back into the limelight for a new Pokémon generation – and longtime fans – to catch, train and battle.

These newest entries for the best-selling video game franchise were announced amid the biggest Pokémon video game event of the year and in front of the top Pokémon video game and trading card game players in the world at the 2009 Pokémon World Championships.

Pokémon HeartGold Version and Pokémon SoulSilver Version games lets players continue to enjoy the world of Pokémon away from their Nintendo DS or Nintendo DSi systems, taking their favorite Pokémon with them wherever they go with the new Pokéwalker accessory. This new accessory will come included with each copy of these games.

In Pokémon HeartGold and SoulSilver Versions, players can wirelessly transfer any one of their Pokémon from one of the two games to the Pokéwalker and walk them through virtual routes as the player walks around in real life. By walking, players earn Watts, which are used within the Pokéwalker to encounter and catch wild Pokémon or search for hidden items, and can be transferred into Pokémon HeartGold and SoulSilver Versions to unlock new routes. There are even special versions of certain Pokémon that can only be found within routes on the Pokéwalker, giving players added incentive to keep their Pokémon with them wherever they go. The Pokémon in the Pokéwalker will gain experience points as the player walks, and can even go up one level when they are transferred back into the game. Players also can wirelessly connect two Pokéwalkers to trade items.