d20 twenty-sided die d4 four-sided die d6 six-sided die 2d6 two six-sided dice d8 eight-sided die d10\ ten-sided die d12 twelve-sided die d100 percentile dice
3 4 1 9 8 2 8 68



Multiple results for 1d20 + modifier ability checks, attack rolls, saving throws...
Normal Rolls #1 #2 #3 #4 #5 #6 #7 #8
Adv./Disadv. #1 #2 #3 #4
d20 ROLL 3 19 16 13 1 19 5 6
1d20-1 2 18 15 12 0 18 4 5
1d20+0 3 19 16 13 1 19 5 6
1d20+1 4 20 17 14 2 20 6 7
1d20+2 5 21 18 15 3 21 7 8
1d20+3 6 22 19 16 4 22 8 9
1d20+4 7 23 20 17 5 23 9 10
1d20+5 8 24 21 18 6 24 10 11
1d20+6 9 25 22 19 7 25 11 12
1d20+7 10 26 23 20 8 26 12 13
1d20+8 11 27 24 21 9 27 13 14
1d20+9 12 28 25 22 10 28 14 15
1d20+10 13 29 26 23 11 29 15 16
1d20+11 14 30 27 24 12 30 16 17
1d20+12 15 31 28 25 13 31 17 18
1d20+13 16 32 29 26 14 32 18 19
1d20+14 17 33 30 27 15 33 19 20
1d20+15 18 34 31 28 16 34 20 21
1d20+16 19 35 32 29 17 35 21 22
1d20+17 20 36 33 30 18 36 22 23
1d20+18 21 37 34 31 19 37 23 24
1d20+19 22 38 35 32 20 38 24 25
1d20+20 23 39 36 33 21 39 25 26

Damage or other effects...
  d4 d6 d8 d10 d12
1d# 3 6 7 7 9
2d# 7 9 15 13 20
3d# 10 10 23 15 22
4d# 11 14 30 22 30
5d# 13 15 37 32 32
6d# 15 18 42 35 43
7d# 18 19 47 39 45
8d# 22 24 50 49 57
9d# 24 30 51 51 68
10d# 26 33 57 61 74
11d# 28 34 60 65 80
12d# 31 36 61 68 89
13d# 33 38 63 74 93
14d# 37 40 67 78 101
15d# 41 46 68 84 112
16d# 42 50 72 87 122
17d# 46 53 77 92 128
18d# 49 55 84 99 130
19d# 51 57 89 105 137
20d# 54 63 93 110 141
21d# 56 64 100 118 144
22d# 59 69 105 122 145
23d# 60 71 110 124 155
24d# 62 72 113 133 160
26d# 68 84 118 138 175
27d# 71 90 119 144 178
28d# 72 91 127 149 185
29d# 73 93 128 151 197
30d# 74 94 130 160 205