Your goal is to clear the dice grid.
You clear it by creating chains that remove dice.
A chain is created when dice next to each other have the same value, and the number of them is at least equal to their value. For example: Three threes, Four fours, Eight fives etc.
Left click a dice to increase its value by one. Right click a dice to decrease its value by one.
Your score is determined by many things.
Have fun!