Trivia for Google Chat - Team-building w/ fun quizzes, games right inside Google Chat
Ludo STAR - Play the classic board game Ludo with various international rules
Sorry App - Turn outages into opportunities
LUDO with Friends - Ludo with Friends is the perfect family Multiplayer Board Game. Classic rules!
Trivia for Slack - Fun team-building with 1000s of quizzes right inside Slack
Rolz - Free dice-rolling tools for role-playing games.