The Witcher: Monster Slayer is a location-based augmented reality RPG that lets you become a professional monster hunter for hire. As you venture out into the world around you, you’ll use your mobile device to track life-size, witcher world monsters which roam throughout familiar locations. You must hunt these creatures — study them — and prepare for combat using your witcher knowledge. Time of day, weather conditions, and monster characteristics all play a factor in your quest to become an elite monster slayer.