Press the ' Roll ' button to generate six ability scores (numbers between 3 and 18). There are a variety of rolling rules available, 4d6 drop lowest being fairly. Roll Dice Online. A free online random number generator or dice simulator. Roll any number of dice with any number of sides. Dice are used for generating. Our Dice Rooms are special chat rooms designed to facilitate pen&paper roleplaying online, in groups - here you can have joined sessions with other players. The default die of this roll type is d6, so 4r8 can be used as a shorthand for 4d6r8. Roll an online die! Press a button to roll a single die with the specified number of sides. Standard rules Drop lowest Drop highest Drop lowest and highest Drop all but lowest Drop all but highest. The virtual dice allow you to roll anywhere! Home Dice Coin Mobile. Save your custom full rolls here for quick access to those cendy shop, yet frequently used rolls.