Hidden Retreat is a stage in Tekken 6, released in arcades in 2007 and on consoles in 2009. Set in a bright alpine meadow, it became famous because sheep wander around the fighting area and can be launched into the air when a character falls on them. The unexpected humour helped the stage stand out among the game's more serious arenas. Clips of its sheep and pastoral atmosphere are still shared by fighting game fans as a nostalgic reminder of Tekken 6's lighter moments.