The feudz dice roller is the must have iphone app for the table-top gamer: capable of simple single die rolls and coin flips as well as complex combinations of multiple different sided dice. this application makes it easy to focus on your game instead of your math. the fuedz dice roller is ideal for people who play dungeons and dragons ( d&d ) and other table top role playing games such as pfrpg, d20 modern, gurps, etc. when using the feudz dice roller you are never more than three taps away from even the most complex rolls, and the interface is always clean and easy to understand. features: + a beautiful and simple interface + multiple complex roll fields for rolls such as 3d10 + 2d6 – 4 + auto-saving prevents reentering formulas + optional anti-lock prevents phone from going to sleep between rolls + custom keyboard for fast entry ( a first for dice apps ), puts +, -, d and 0-9 on one keyboard.