H.Z.T.

H.Z.T. begins with you waking in an abandoned megastructure, where giant modules are linked by an endless railway. You have no memory of who you are or how you arrived. A catastrophe has struck, and mutants, autonomous traps and a hostile environment threaten your survival.

You explore the ruins, find ways to survive and press onward while learning how the complex works. As you uncover fragments of the truth, you investigate what happened, why the complex is trying to kill you and whether you can escape.