In a future destroyed by corporate greed and failed technology, Alex and Sam wake up in the ruined Nexus facility above a foggy ground. As they explore, they discover the truth about the facility’s collapse and their own past. They find a world wrecked by the Deluge, caused by Nexus’s risky projects. Using time-manipulating powers, they must work together to solve puzzles, navigate skyscrapers, and restart civilization. Guided by the scavenger Marcus Flynn, they uncover corporate secrets and aim to fix the damage and restore balance.