Lost Kingdoms, known as Rune (ルーン, Rūn) in Japan, is a fantasy video game developed by FromSoftware and published by Activision in North America and Europe. The game was released in Japan on April 25, 2002; in North America on May 27, 2002; and in Europe on August 9, 2002. Lost Kingdoms is a card-based action role-playing game where battles are fought in real-time.
A sequel, Lost Kingdoms II, was released a year later.