Press “Roll Dice” to roll six six-sided dice; the total is between 6 and 36 and averages 21. The chance that all six show different numbers (1-2-3-4-5-6) is 720/46656 ≈ 1.54%.
Quick facts
- Dice
- 6 six-sided dice (6d6)
- Total range
- 6 – 36
- Average total
- 21
- Most likely total
- 21 (≈ 9.28%)
- All different (straight)
- 720/46656 ≈ 1.54%
- Randomness
- Cryptographic, every face equally likely
Games played with six dice
- Farkle (10,000 / Zilch): the classic push-your-luck game played with six dice.
- 6d6 damage rolls in tabletop RPGs.
- Classroom probability experiments.
Is Zar Salla a fair dice roller?
Yes. Results come from your browser’s cryptographic random number generator (Web Crypto API, crypto.getRandomValues), and rejection sampling gives every face exactly the same probability. Nothing is sent to a server, nothing is decided in advance and no roll depends on the previous one.
Just like real dice, short streaks of the same number are normal. As you roll more, each face’s share gets closer to the expected value — you can watch this yourself in the “Stats” tab.
How many dice do you want to roll?
Frequently asked questions
How many dice are used in Farkle?
Six six-sided dice.
What are the odds that all six dice differ?
6!/6⁶ = 720/46656 ≈ 1.54%.
What is the average total of six dice?
6 × 3.5 = 21.
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