With Bag O Bones, you can create almost any type of dice roll for any type of game: d20 dice rolls with all modifiers, White Wolf 'PIP' counting, Feng Shui 'Hi-Low' rolls, open-ended dice rolls and so on.
The bag is designed to mimic the ease and feeling of result dice - which means the interface is clear and graphical. But dont let that fool you.
. . you can enter in some pretty complex dice pools if you wish. Best of all, you can set up a dice roll, give it a save and save it to you 'dice bag.
' Next time you need that specific roll (say, for the Paladin's Attack roll in D&D, or the Feng Shui Master's Flying Dragon Fist of Fury) you can just tap on the named dice set and everything will be rolled again for you.