Diceplots

Compare → 3d4+4 vs 1d12+5

3d4+4 vs 1d12+5

Side-by-side distributions with exact probabilities. Edit either expression or drag the HP slider — the URL updates as you go, so the page stays shareable. expression syntax →

Strike A

Roll 3 4-sided dice, plus 4.

min 7 max 16 mean 11.50 23/2 ±1.94
P(finish at 12 HP) = 50.00% (1/2)
  • 6 0.00%
  • 7 1.56%
  • 8 4.69%
  • 9 9.38%
  • 10 15.63%
  • 11 18.75%
  • 12 18.75%
  • 13 15.63%
  • 14 9.38%
  • 15 4.69%
  • 16 1.56%
  • 17 0.00%
Strike B

Roll 1 12-sided die, plus 5.

min 6 max 17 mean 11.50 23/2 ±3.45
P(finish at 12 HP) = 50.00% (1/2)
  • 6 8.33%
  • 7 8.33%
  • 8 8.33%
  • 9 8.33%
  • 10 8.33%
  • 11 8.33%
  • 12 8.33%
  • 13 8.33%
  • 14 8.33%
  • 15 8.33%
  • 16 8.33%
  • 17 8.33%
Strikes to kill 12 HP expected: 1.50 (3/2)
  • ≤ 1 50.00%
  • ≤ 2 100.00%
Strikes to kill 12 HP expected: 1.50 (3/2)
  • ≤ 1 50.00%
  • ≤ 2 100.00%