Test your detective skills in this horror entertainment. You are one of several players that occasionally find themselves trapped in one location. You can only follow the commands of the master if you want to survive. But not all of you are open and fair. Some people are infected with a strange virus. But who are they? You will need to investigate it as you move through the gameplay. Be extremely careful as wrong decisions are fatal for you. Besides, your choices may eliminate the wrong people from the game!