TrackMania - The most popular online PC racing game.
Trivia for Google Chat - Team-building w/ fun quizzes, games right inside Google Chat
TORCS - TORCS, The Open Racing Car Simulator is a highly portable multi platform car racing simulation.
Social Games in Slack - Polly brings your WFH team together with interactive games
Need for Speed - Official site of Need for Speed Payback, an action driving fantasy that's the newest game in the popular car racing video game franchise, Need for Speed.
Flinkit! - Web-hosted team building games for small and large companies