Sky Ridge Island was a mountainous island located on the planet Rishi, north of Horizon Island. Home to a village of the native Rishii, the island was the site of a stronghold established by the Order of Revan during the Galactic War. Grophets, skar'klas, mud crabs, and krak'jyas were among the creatures that lived in the island's numerous valleys and rivers, and it hosted deposits of the valuable ore exonium.