Fudge Dice

**Probability [exact]** is the probability of the dice summing to that value.

**Probability [success]** is the probability of the dice summing to that value or a higher value i.e. the probability of success if that dice roll was the target i.e. minimum value for success.

Roll |
Probability [exact] (/81) |
Probability [success] (/81) |

+4 | 1 | 1 |

+3 | 4 | 5 |

+2 | 10 | 15 |

+1 | 16 | 31 |

0 | 19 | 50 |

-1 | 16 | 66 |

-2 | 10 | 76 |

-3 | 4 | 80 |

-4 | 1 | 81 |

Roll |
Probability [exact] (%) |
Probability [success] (%) |

+4 | 1.23 | 1.23 |

+3 | 4.94 | 6.17 |

+2 | 12.34 | 18.52 |

+1 | 19.75 | 38.27 |

0 | 23.46 | 61.73 |

-1 | 19.75 | 81.48 |

-2 | 12.34 | 93.83 |

-3 | 4.94 | 98.77 |

-4 | 1.23 | 100.00 |