Elias Vane, a disgraced royal engineer haunted by his past, discovers a classified document called The Night Engine Protocol — a forbidden code rumored to control an ancient machine powered by an unknown force.
But the deeper Elias investigates, the more terrifying the truth becomes:
the engine is not merely a machine.
It is a gateway to something alive beneath the rails… something waiting to awaken.
Hunted by secret organizations, masked assassins, and the ghosts of his own mistakes, Elias must decide whether to destroy the Protocol or activate it and reshape the world forever.
Amid smoke, thunder, and steel, one truth remains:
Some engines were never meant to stop