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 3 5 6 1 2 5 43



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

Damage or other effects...
  d4 d6 d8 d10 d12
1d# 1 2 1 7 3
2d# 3 4 3 16 11
3d# 7 7 9 24 21
4d# 11 12 15 32 26
5d# 15 15 23 39 30
6d# 17 19 31 49 37
7d# 20 24 36 57 40
8d# 24 29 38 67 43
9d# 27 31 43 68 48
10d# 29 35 44 78 56
11d# 33 41 45 80 67
12d# 35 46 47 81 77
13d# 38 50 54 82 80
14d# 42 53 58 88 86
15d# 43 58 65 97 95
16d# 44 62 67 101 107
17d# 45 63 71 104 110
18d# 46 66 73 106 116
19d# 48 68 74 108 119
20d# 49 72 81 109 131
21d# 53 74 86 112 139
22d# 57 75 93 119 146
23d# 61 78 100 125 150
24d# 64 82 102 133 157
26d# 69 90 112 145 169
27d# 72 93 118 146 181
28d# 74 94 121 148 192
29d# 78 97 126 151 196
30d# 81 100 130 154 202