Nightmare on Azathoth

It starts on the 4th day. Ever since you arrived on this planet, you've felt a dark influence. You've lost all memories of your previous self. Who you've become is an even bigger mystery. The darkness hides the truth, and maybe it is in the darkness the truth should remain hidden. Something sinister has happened, but you don't know exactly what took place. These dark silent ones, why do they want to kill you? When death arrives, why does it start all over again... You know you have to escape this planet, and this endless time loop. Yet there is something itching your mind, something tells you you'll have to do more than just escape...