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
4 4 5 9 2 1 7 63



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 4 20 14 11 13 1 6 11
1d20-1 3 19 13 10 12 0 5 10
1d20+0 4 20 14 11 13 1 6 11
1d20+1 5 21 15 12 14 2 7 12
1d20+2 6 22 16 13 15 3 8 13
1d20+3 7 23 17 14 16 4 9 14
1d20+4 8 24 18 15 17 5 10 15
1d20+5 9 25 19 16 18 6 11 16
1d20+6 10 26 20 17 19 7 12 17
1d20+7 11 27 21 18 20 8 13 18
1d20+8 12 28 22 19 21 9 14 19
1d20+9 13 29 23 20 22 10 15 20
1d20+10 14 30 24 21 23 11 16 21
1d20+11 15 31 25 22 24 12 17 22
1d20+12 16 32 26 23 25 13 18 23
1d20+13 17 33 27 24 26 14 19 24
1d20+14 18 34 28 25 27 15 20 25
1d20+15 19 35 29 26 28 16 21 26
1d20+16 20 36 30 27 29 17 22 27
1d20+17 21 37 31 28 30 18 23 28
1d20+18 22 38 32 29 31 19 24 29
1d20+19 23 39 33 30 32 20 25 30
1d20+20 24 40 34 31 33 21 26 31

Damage or other effects...
  d4 d6 d8 d10 d12
1d# 3 4 1 7 8
2d# 5 6 2 17 17
3d# 6 7 8 18 24
4d# 8 8 15 22 29
5d# 12 9 19 26 38
6d# 13 15 24 28 41
7d# 14 21 32 36 46
8d# 18 23 34 46 55
9d# 21 24 37 48 62
10d# 25 25 40 58 67
11d# 29 31 42 61 68
12d# 31 35 50 65 72
13d# 32 36 58 67 76
14d# 34 37 59 71 81
15d# 36 42 63 81 86
16d# 40 47 67 91 91
17d# 42 52 74 92 92
18d# 45 54 75 100 95
19d# 47 57 76 110 100
20d# 50 60 81 116 106
21d# 53 62 82 119 111
22d# 57 67 89 127 114
23d# 58 70 93 131 125
24d# 61 76 96 139 137
26d# 66 81 109 150 153
27d# 70 86 116 155 160
28d# 72 89 117 157 162
29d# 76 90 121 163 167
30d# 78 96 123 166 174