The Gel Refinery Site is an open room in Metroid Prime 3: Corruption located in Bryyo Fire, on Bryyo. On Samus' first visit, she must ignite the Fuel Gel on a platform to raise it and make her way to the Main Lift. On subsequent visits, she is able to collapse a pillar to create a shortcut and obtain a Missile Expansion, and follow a Morph Ball tunnel with hazards such as ice blockages created by Rundas, fire blasts and ignitable platforms that send Samus upward with force.