3d6 De-Randomizer
Points
Bonus Prev Next
Str -1 +2 -2
Dex -1 +2 -2
Con -1 +2 -2
Int -1 +2 -2
Wis -1 +2 -2
Cha -1 +2 -2
Remaining 0

This is a point-buy system to replace the traditional 3d6 attribute roll for AD&D-based role playing games. Select the attribute scores that you want, just make sure you have 0 or more purchase points left over. You can increase the bonus for more powerful characters (you should include a bonus of at least 6 to prevent rounding from giving you a less-than-average character).

If you have any questions or comments, feel free to email me at public3 at ongoing process dot net.

This system is statistically identical to the bell curve generated by the average die roll. Here’s the full chart.

Score Rare Cost Prev Next
3 1 +27 NA -2
4 3 +25 +2 -4
5 6 +21 +4 -6
6 10 +15 +6 -5
7 15 +10 +5 -4
8 21 +6 +4 -3
9 25 +3 +3 -2
10 27 +1 +2 -2
11 27 -1 +2 -2
12 25 -3 +2 -3
13 21 -6 +3 -4
14 15 -10 +4 -5
15 10 -15 +5 -6
16 6 -21 +6 -4
17 3 -25 +4 -2
18 1 -27 +2 NA