The Ruins of Alph are first met by the player in the second generation of Pokémon games, i.e. Pokémon Silver and Pokémon Gold. Many mysteries surround the ruins, and many Unown are found there. There is even a secret puzzle to solve to go down to the Unown's cave. A secret or special music appears on the Radio only in Ruins of Alph, it is named "?????" and can be heard by moving the tick left 3 times from 15 or 7 times to the right from 10. For Pokemon HG and SS, move the marker to the middle. It is similar to the mysterious Radio Transmission at the Lake of Rage during Team Rocket's Invasion.