Rolz - Free dice-rolling tools for role-playing games.

QuizUp - QuizUp gives you the opportunity to test your trivia skills against friends and strangers throughout the world.

Kiriki - Kiriki is a dice game for Linux distributed by KDE, based on the popular analog dice game called Yahtzee. Designed to be played by as many as six players, participants have to collect points by rolling five dice for up to three times per turn.

A Google a Day - Online trivia game where you use Google's search to answer questions as fast as you can.

Yahtzee Master - The Game of Yahtzee online or offline.

Trivia Crack Kingdoms - The amazing quiz game that lets you test your knowledge and challenge your friends to see who is the smartest. Developed by Etermax