A table calculates the damage, after the wounding modifier, for GURPS (by Steve Jackson Games). It also shows the damage to Unliving, Homogenous/Homogeneous, and Diffuse items.

1. GURPS Pre-calculated Wounding Modifier Damage
Unliving Diffuse
1 1 1 2 1 / 1 / 1 / [0, 0, 0, 1] 1 / 1 / 0 / [0, 0, 0, 0] 1 / 1 / 1 / [1, 1, 1, 1]
2 1 3 4 2 / 3 / 2 / [0, 0, 1, 2] 2 / 3 / 1 / [0, 0, 0, 1] 2 / 2 / 1 / [1, 1, 1, 1]
3 1 4 6 3 / 4 / 3 / [0, 1, 1, 3] 3 / 4 / 1 / [0, 0, 1, 1] 2 / 2 / 1 / [1, 1, 1, 1]
4 2 6 8 4 / 6 / 4 / [0, 1, 2, 4] 4 / 6 / 2 / [0, 0, 1, 2] 2 / 2 / 1 / [1, 1, 1, 1]
5 2 7 10 5 / 7 / 5 / [1, 1, 2, 5] 5 / 7 / 2 / [0, 1, 1, 2] 2 / 2 / 1 / [1, 1, 1, 1]
6 3 9 12 6 / 9 / 6 / [1, 2, 3, 6] 6 / 9 / 3 / [0, 1, 2, 3] 2 / 2 / 1 / [1, 1, 1, 1]
7 3 10 14 7 / 10 / 7 / [1, 2, 3, 7] 7 / 10 / 3 / [0, 1, 2, 3] 2 / 2 / 1 / [1, 1, 1, 1]
8 4 12 16 8 / 12 / 8 / [1, 2, 4, 8] 8 / 12 / 4 / [0, 1, 2, 4] 2 / 2 / 1 / [1, 1, 1, 1]
9 4 13 18 9 / 13 / 9 / [1, 3, 4, 9] 9 / 13 / 4 / [0, 1, 3, 4] 2 / 2 / 1 / [1, 1, 1, 1]
10 5 15 20 10 / 15 / 10 / [2, 3, 5, 10] 10 / 15 / 5 / [1, 2, 3, 5] 2 / 2 / 1 / [1, 1, 1, 1]
11 5 16 22 11 / 16 / 11 / [2, 3, 5, 11] 11 / 16 / 5 / [1, 2, 3, 5] 2 / 2 / 1 / [1, 1, 1, 1]
12 6 18 24 12 / 18 / 12 / [2, 4, 6, 12] 12 / 18 / 6 / [1, 2, 4, 6] 2 / 2 / 1 / [1, 1, 1, 1]
13 6 19 26 13 / 19 / 13 / [2, 4, 6, 13] 13 / 19 / 6 / [1, 2, 4, 6] 2 / 2 / 1 / [1, 1, 1, 1]
14 7 21 28 14 / 21 / 14 / [2, 4, 7, 14] 14 / 21 / 7 / [1, 2, 4, 7] 2 / 2 / 1 / [1, 1, 1, 1]
15 7 22 30 15 / 22 / 15 / [3, 5, 7, 15] 15 / 22 / 7 / [1, 3, 5, 7] 2 / 2 / 1 / [1, 1, 1, 1]
16 8 24 32 16 / 24 / 16 / [3, 5, 8, 16] 16 / 24 / 8 / [1, 3, 5, 8] 2 / 2 / 1 / [1, 1, 1, 1]
17 8 25 34 17 / 25 / 17 / [3, 5, 8, 17] 17 / 25 / 8 / [1, 3, 5, 8] 2 / 2 / 1 / [1, 1, 1, 1]
18 9 27 36 18 / 27 / 18 / [3, 6, 9, 18] 18 / 27 / 9 / [1, 3, 6, 9] 2 / 2 / 1 / [1, 1, 1, 1]
19 9 28 38 19 / 28 / 19 / [3, 6, 9, 19] 19 / 28 / 9 / [1, 3, 6, 9] 2 / 2 / 1 / [1, 1, 1, 1]
20 10 30 40 20 / 30 / 20 / [4, 6, 10, 20] 20 / 30 / 10 / [2, 4, 6, 10] 2 / 2 / 1 / [1, 1, 1, 1]
21 10 31 42 21 / 31 / 21 / [4, 7, 10, 21] 21 / 31 / 10 / [2, 4, 7, 10] 2 / 2 / 1 / [1, 1, 1, 1]
22 11 33 44 22 / 33 / 22 / [4, 7, 11, 22] 22 / 33 / 11 / [2, 4, 7, 11] 2 / 2 / 1 / [1, 1, 1, 1]
23 11 34 46 23 / 34 / 23 / [4, 7, 11, 23] 23 / 34 / 11 / [2, 4, 7, 11] 2 / 2 / 1 / [1, 1, 1, 1]
24 12 36 48 24 / 36 / 24 / [4, 8, 12, 24] 24 / 36 / 12 / [2, 4, 8, 12] 2 / 2 / 1 / [1, 1, 1, 1]
25 12 37 50 25 / 37 / 25 / [5, 8, 12, 25] 25 / 37 / 12 / [2, 5, 8, 12] 2 / 2 / 1 / [1, 1, 1, 1]
26 13 39 52 26 / 39 / 26 / [5, 8, 13, 26] 26 / 39 / 13 / [2, 5, 8, 13] 2 / 2 / 1 / [1, 1, 1, 1]
27 13 40 54 27 / 40 / 27 / [5, 9, 13, 27] 27 / 40 / 13 / [2, 5, 9, 13] 2 / 2 / 1 / [1, 1, 1, 1]
28 14 42 56 28 / 42 / 28 / [5, 9, 14, 28] 28 / 42 / 14 / [2, 5, 9, 14] 2 / 2 / 1 / [1, 1, 1, 1]
29 14 43 58 29 / 43 / 29 / [5, 9, 14, 29] 29 / 43 / 14 / [2, 5, 9, 14] 2 / 2 / 1 / [1, 1, 1, 1]
30 15 45 60 30 / 45 / 30 / [6, 10, 15, 30] 30 / 45 / 15 / [3, 6, 10, 15] 2 / 2 / 1 / [1, 1, 1, 1]
31 15 46 62 31 / 46 / 31 / [6, 10, 15, 31] 31 / 46 / 15 / [3, 6, 10, 15] 2 / 2 / 1 / [1, 1, 1, 1]
32 16 48 64 32 / 48 / 32 / [6, 10, 16, 32] 32 / 48 / 16 / [3, 6, 10, 16] 2 / 2 / 1 / [1, 1, 1, 1]
33 16 49 66 33 / 49 / 33 / [6, 11, 16, 33] 33 / 49 / 16 / [3, 6, 11, 16] 2 / 2 / 1 / [1, 1, 1, 1]
34 17 51 68 34 / 51 / 34 / [6, 11, 17, 34] 34 / 51 / 17 / [3, 6, 11, 17] 2 / 2 / 1 / [1, 1, 1, 1]
35 17 52 70 35 / 52 / 35 / [7, 11, 17, 35] 35 / 52 / 17 / [3, 7, 11, 17] 2 / 2 / 1 / [1, 1, 1, 1]
36 18 54 72 36 / 54 / 36 / [7, 12, 18, 36] 36 / 54 / 18 / [3, 7, 12, 18] 2 / 2 / 1 / [1, 1, 1, 1]
37 18 55 74 37 / 55 / 37 / [7, 12, 18, 37] 37 / 55 / 18 / [3, 7, 12, 18] 2 / 2 / 1 / [1, 1, 1, 1]
38 19 57 76 38 / 57 / 38 / [7, 12, 19, 38] 38 / 57 / 19 / [3, 7, 12, 19] 2 / 2 / 1 / [1, 1, 1, 1]
39 19 58 78 39 / 58 / 39 / [7, 13, 19, 39] 39 / 58 / 19 / [3, 7, 13, 19] 2 / 2 / 1 / [1, 1, 1, 1]
40 20 60 80 40 / 60 / 40 / [8, 13, 20, 40] 40 / 60 / 20 / [4, 8, 13, 20] 2 / 2 / 1 / [1, 1, 1, 1]
41 20 61 82 41 / 61 / 41 / [8, 13, 20, 41] 41 / 61 / 20 / [4, 8, 13, 20] 2 / 2 / 1 / [1, 1, 1, 1]
42 21 63 84 42 / 63 / 42 / [8, 14, 21, 42] 42 / 63 / 21 / [4, 8, 14, 21] 2 / 2 / 1 / [1, 1, 1, 1]
43 21 64 86 43 / 64 / 43 / [8, 14, 21, 43] 43 / 64 / 21 / [4, 8, 14, 21] 2 / 2 / 1 / [1, 1, 1, 1]
44 22 66 88 44 / 66 / 44 / [8, 14, 22, 44] 44 / 66 / 22 / [4, 8, 14, 22] 2 / 2 / 1 / [1, 1, 1, 1]
45 22 67 90 45 / 67 / 45 / [9, 15, 22, 45] 45 / 67 / 22 / [4, 9, 15, 22] 2 / 2 / 1 / [1, 1, 1, 1]
46 23 69 92 46 / 69 / 46 / [9, 15, 23, 46] 46 / 69 / 23 / [4, 9, 15, 23] 2 / 2 / 1 / [1, 1, 1, 1]
47 23 70 94 47 / 70 / 47 / [9, 15, 23, 47] 47 / 70 / 23 / [4, 9, 15, 23] 2 / 2 / 1 / [1, 1, 1, 1]
48 24 72 96 48 / 72 / 48 / [9, 16, 24, 48] 48 / 72 / 24 / [4, 9, 16, 24] 2 / 2 / 1 / [1, 1, 1, 1]
49 24 73 98 49 / 73 / 49 / [9, 16, 24, 49] 49 / 73 / 24 / [4, 9, 16, 24] 2 / 2 / 1 / [1, 1, 1, 1]
50 25 75 100 50 / 75 / 50 / [10, 16, 25, 50] 50 / 75 / 25 / [5, 10, 16, 25] 2 / 2 / 1 / [1, 1, 1, 1]
Injury Tolerance
Burn = cor = cru = fat = tox / cut / imp / [pi-, pi, pi+, pi++]
Base
Penetrating
Damage*
Small
Piercing
(pi-)
Cutting (cut);
Large
Piercing (pi)
Impaling (imp);
Huge
Piercing (pi++)
Homogenous/
Homogeneous
*Burning (burn), corrosion (cor), crushing (cru), fatigue (fat),
piercing (pi), and toxic (tox) = Base Penetrating Damage x1;
Base damage is unchanged for these damage types.
Unofficial, fan-made, game aid, inspired by
an original chart created by u/Ratty Jack O'Lantern
on r/GURPS.
Always round fractions down when
calculating damage.
GURPS and all related trademarks are the property
Of Steve Jackson Games.
Any attack that penetrates DR does a
Minimum of 1 point of damage.