Beyond Citadel

Beyond Citadel is set in the ruins of the last stand. The Citadel has fallen — humanity's final stronghold taken by the Trumpeters of the Apocalypse, who now control what remains of the world. The Seven Angels, guardians of humankind, have one option left: the Martyr, their last resort. Drawn by a mysterious signal emanating from somewhere beneath the Citadel's ruins, the Martyr sets out alone to track it to its source and find a way to bring down the Trumpeters before their grip on the world becomes permanent.