Roll d20什麼意思

"Roll d20" is a term commonly used in tabletop role-playing games (RPGs), such as Dungeons & Dragons, to indicate that a player should roll a 20-sided die (d20). In these games, dice rolls are often used to determine the outcome of actions, such as attacking an enemy, attempting a skill check, or dodging an attack.

The number of sides on a die is typically represented by a prefix ("d") followed by the number of sides. So, "d20" means a 20-sided die. When a player is told to "roll d20," they should grab a die with 20 sides and roll it to get a random number from 1 to 20.

The specific rules for how a d20 is used can vary depending on the RPG system. In Dungeons & Dragons, for example, a d20 is often used for attack rolls and ability checks, where a high number is usually desirable. The game also has rules for adding modifiers to the die roll, based on a character's stats and other factors, to reflect their abilities and the difficulty of the task at hand.

In the context of online discussions or digital platforms, "roll d20" might be used metaphorically to suggest a random or unpredictable outcome, even if the discussion is not directly related to tabletop RPGs.