Dice Probability Calculator

Rolling a handful of d6 dice and need to know your chances? Enter three numbers and get your answer instantly:
• How many dice you're rolling
• The lowest roll that counts as a hit (e.g. 4+)
• How many hits you need

See your chance of getting at least that many hits, your average number of hits, and the full breakdown of every possible outcome — calculated exactly, not estimated.

Two side-by-side panels let you compare rolls: weigh two weapons, two attacks, or two plans before you commit your dice.

Included in the app is a database of weapon stats compatible with Zombicide, so you can quickly pull up popular options and compare.

Perfect for board games that use dice pools where you roll six-sided dice and count successes — games like Zombicide, Eldritch Horror, and more.

No ads, no internet needed, nothing to set up. It does one thing, fast.

Don't see a game or weapon listed? Use the help button and the Suggest a weapon form and I'll do my best to include it in a future release.

Disclaimer: This is an unofficial utility app. It is not affiliated with, endorsed, or sponsored by CMON or the creators of Zombicide, Eldritch Horror, or any other game mentioned.