of Oasia deck 12 (Saga Ruby Upper Bridge Deck)
Cloud Nine (aft) is the ship's sports complex. It consists of an indoor gymnasium (with panoramic views from floor-ceiling windows), golf simulator room, golf net (outdoor) and an outdoor deck games area.
Her are also the upper levels of the ship's Duplex Suites.
Upper Bridge Deck is accessible by an elevator and also by aft outdoor stairs.