The Legend of Zelda: Oracle of Ages: 2001
Developer: Flagship
Genre: Action
The Legend of Zelda: Oracle of Ages Game Manual

A pall of Darkness has fallen over the land of Labrynna. The Sorceress of Shadows has captured the Oracle of Ages and is using her power to do evil. Link has been summoned to help and must travel back and forth in time to stop the Sorceress of Shadows and return Labrynna to its former glory.

Link the game with The Legend of Zelda: Oracle of Seasons. Friends and enemies will travel between the 2 games, and passwords can upgrade and transport items!