Multiple Custom Dice Roller
Rolls a mixed pool of differently-sided dice in one action — set how many d4s, d6s, d8s, d10s, d12s, d20s or d100s to include, plus a flat modifier — distinct from the single-sided custom dice roller.
What this generator does
Rolls a mixed handful of dice of different sizes in one go — a d20 alongside two d6, say — which the single-size rollers cannot do. Each die is shown with its own result as well as contributing to the total.
How to use this tool
- Set how many of each die type to roll.
- Add an optional modifier.
- Press roll for the combined total.
Understanding the controls
- Dice pool
- Add each die size and how many of it you want. Sizes are rolled independently of each other.
Common use cases
- Tabletop RPG damage rolls combining multiple dice types
- Board games needing mixed dice
- Custom game design
How this generator works
Several dice of different sizes are rolled together in one action, each drawn independently from the browser's cryptographic source, with the individual results shown as well as the total. Showing the individual dice matters as much as the total: most tabletop rules care which die showed what, and a total alone throws that away.
Limitations and good to know
- Independent draws, so no die's result tells you anything about another's.
- The total is a sum, not a distribution — a total of 10 from 2d6 is far more likely than one of 2, and the roller does not say so.
- Nothing is kept between rolls, so a session's history has to be recorded elsewhere.