The concept of the game is simple, it’s a survival game where the goal is to become the biggest predator in the area, the only concern of your character is that he sees almost nothing, but he has developed an ability that allows you to perceive hearts (and their beats) through this darkness. However, the lack of vision prevents you from knowing whether the perceived heart belongs to a creature that could eat you or be your prey. You, therefore, have the possibility to shout (and yes you must shout in your microphone!) To warn the creatures around your presence. But be careful, if you are perceived as weak, you will be chased, but if you are scary enough, the creatures will try to flee to their fellow-creatures for help.