Dice Probabilities

Single die averages

Die Average rolls Average value
d4 1.3333334 3.3333333
d6 1.2 4.2
d8 1.1428572 5.142857
d10 1.1111112 6.111111
d12 1.0909091 7.090909
d20 1.0526316 11.052631

Odds of hitting TN w die plus Wild Die

TN D4 D6 D8 D10 12
1 100.00% 100.00% 100.00% 100.00% 100.00%
2 95.79% 97.21% 97.91% 98.35% 98.61%
3 83.26% 88.86% 91.65% 93.31% 94.42%
4 62.38% 75.01% 81.20% 84.97% 87.50%
5 49.91% 55.49% 66.71% 73.37% 77.80%
6 32.28% 30.47% 47.93% 58.31% 65.36%
7 27.05% 30.47% 37.50% 49.99% 58.41%
8 19.26% 25.79% 24.58% 39.71% 49.80%
9 16.67% 20.91% 22.16% 28.92% 40.73%
10 12.61% 15.91% 18.29% 17.51% 31.23%
11 8.48% 10.76% 14.36% 15.01% 21.26%
12 4.29% 5.49% 10.34% 11.53% 10.89%
13 4.29% 5.49% 8.82% 10.56% 10.89%
14 3.46% 4.59% 6.88% 9.16% 9.80%
15 2.62% 3.68% 4.91% 7.75% 8.71%
16 1.79% 2.77% 2.93% 6.31% 7.57%
17 1.32% 1.85% 2.47% 4.89% 6.45%
18 0.77% 0.92% 1.82% 3.44% 5.32%
19 0.67% 0.92% 1.63% 2.45% 4.63%
20 0.49% 0.77% 1.36% 1.39% 3.87%
21 0.41% 0.62% 1.09% 1.32% 3.09%
22 0.30% 0.47% 0.82% 1.14% 2.32%
23 0.20% 0.31% 0.55% 0.96% 1.54%
24 0.10% 0.16% 0.28% 0.79% 0.78%
25 0.10% 0.16% 0.28% 0.69% 0.78%

Dice Probabilities

Savaged Serenity mruseless mruseless