Fate Core is a flexible tabletop role-playing game system that emphasizes storytelling and character development. Players create characters with unique traits, known as Aspects, which define their personalities and motivations. The game uses Fate Dice, which have two sides marked with pluses and minuses, to determine the outcomes of actions and conflicts. The system encourages collaborative world-building, allowing players and the game master to shape the narrative together. Fate Core can be adapted to various genres, from fantasy to science fiction, making it a versatile choice for different gaming experiences.