Shijigen Shoujo Ridia

The mystery of the Bermuda Triangle has never been solved in a satisfactory way. A science object team is sent to investigate the strange occurrences. A time slip opens the way to another dimension, and the protagonist is dispatched to explore it, whatever dangers may await him there. [From [url=http://www.mobygames.com/game/pc88/yojigen-shjo-lydia]mobygames[/url]]