The Witcher is set in a rich fantasy world where you can't see the line between good and evil. Geralt, the game's hero, is The Witcher - master swordsman and a professional monster-slayer. Although these skills come in handy, not everything can be handled by the sword. You also have to adjust your actions to the day-and-night cycle. Every choice you make can determine which of game's three endings you'll see.