The game begins like any standard Fear Chimp match, but soon, the environment changes. The sky darkens unnaturally, the trees decay in real time, and a low, rumbling hum begins to vibrate through the floor. Players discover a sealed entrance, a hatch sunken into the center of the map. Curiosity opens it, and what lies below is a procedurally generated labyrinth of decaying labs, echoing ventilation shafts, dripping pipes, and long forgotten horrors.
