You worked at a relatively secret base in the middle of nowhere. Your boss ordered you to decipher a book because it might contain something important. Some kind of message... All your days were spent unraveling this cipher. You racked your brains, stayed up late and slept little. Even long ago you had a feeling that something would go wrong.

A few days later, just as you got closer to solving the cipher, a terrible thing happened on the base. It just started shaking and went underground. Darkness wrapped you in its embrace and it wasn't until a long time later that you woke up. You looked around quickly, not realizing what was happening. Your hands clutched at the ground, which was covered by a mountain of snow.Above you were flying creatures, with which the fight is very long.

In the distance you saw the silhouette of a man. Croakily you called out to him and it seemed to work. He ran up to you and instead of talking to you, he hit you on the head with the butt of his gun, which made you unconscious again. You finally regained consciousness in some huge house that looked more like a headquarters. Are you the only survivor? A man who introduced himself as Leon flashed in front of my face. He immediately struck up a conversation with you. "Spit it out or we'll have to take action." I raised my eyebrows in confusion, glancing behind Leon's back. There were a couple other men standing there, all of them glaring at me.