Dungeons & Dragons

Dice stats

Roll your d20, log each result, and watch the per-number frequency. The diverging bars show how far each face is from the ideal 5%, and the 3D die heat-maps the same data - a quick way to spot a biased die.

• #1 −1 +1 +10 0 — 0.00%
• #2 −1 +1 +10 0 — 0.00%
• #3 −1 +1 +10 0 — 0.00%
• #4 −1 +1 +10 0 — 0.00%
• #5 −1 +1 +10 0 — 0.00%
• #6 −1 +1 +10 0 — 0.00%
• #7 −1 +1 +10 0 — 0.00%
• #8 −1 +1 +10 0 — 0.00%
• #9 −1 +1 +10 0 — 0.00%
• #10 −1 +1 +10 0 — 0.00%
• #11 −1 +1 +10 0 — 0.00%
• #12 −1 +1 +10 0 — 0.00%
• #13 −1 +1 +10 0 — 0.00%
• #14 −1 +1 +10 0 — 0.00%
• #15 −1 +1 +10 0 — 0.00%
• #16 −1 +1 +10 0 — 0.00%
• #17 −1 +1 +10 0 — 0.00%
• #18 −1 +1 +10 0 — 0.00%
• #19 −1 +1 +10 0 — 0.00%
• #20 −1 +1 +10 0 — 0.00%