dierolling

Dierolling is a term used in tabletop role-playing games to describe the act of using dice to determine the outcome of an action. This is a core mechanic in most role-playing games, where players roll dice to simulate chance and uncertainty. The results of these rolls can influence a character's success or failure in various in-game scenarios, such as attacking an opponent, attempting a difficult skill, or navigating a social interaction.

The type of dice used varies depending on the game system, but common dice include a four-sided die (d4), a six-sided die (d6), an eight-sided die (d8), a ten-sided die (d10), a twelve-sided die (d12), and a twenty-sided die (d20). Often, a combination of dice is rolled, such as "3d6," meaning three six-sided dice are rolled and their results are summed.

The "difficulty" of a task is typically represented by a target number or a difficulty class (DC). Players compare their dice roll, often modified by their character's abilities or skills, against this target number. If the roll meets or exceeds the target number, the action is successful. Otherwise, it fails. The degree of success or failure can also sometimes be determined by how much the roll exceeds or misses the target. This randomized element adds an unpredictable and exciting dimension to gameplay, ensuring that no two sessions are exactly alike.