Dice are the primary tool for determining outcomes in the game. Several types of dice are used, including 4-sided die (D4), 6-sided die (D6), 8-sided die (D8), the 10-sided die (D10), the 12-sided die (D12) and the 20-sided die (D20).
Each die corresponds to a different probability scale, influencing the difficulty and chances of success of different actions.