This is a tool that can be used to visualize and compare the probability distributions of rolling any number of n-sided dice. Simply enter the number of dice and how many faces each die should have, and the tool will show the probability distributions for the dice rolls.
The Add Graph button will create a new set of inputs that can be assigned values. Remove Graph deletes the last input in the list. Plot Graphs will take all current inputs and graph them.
The Target Number option allows for an optional target total to meet/beat. When a Target Number is defined, the portion of the graph that succeeds against the target will be highlighted green, and the total probability of meeting or exceeding that value will be recorded below the graph.
In successes mode, the Success Threshold is a mandatory field that defines the value that any individual die must be at least equal to, for that die to count as a success.