Gamers now can save and sync game progress across devices and get matched up with other players on Android or iOS.
At the World Economic Forum, a Twitter leaderboard is giving the planet's most elite a way to see who's leading the conversation. Cue the snark.
What chance could you possibly have had of beating our tech experts' predictions in the Greatest Gadget of the 21st Century tournament? A smashing chance, it appears.
Whosoever predicts our Greatest Gadget tournament most accurately stands to win a peachy Xbox Kinect bundle. Our leaderboard shows who's made the most correct predictions so far.
Social-gaming network now offers a way to recommend a title to others, even if they're not OpenFeint users. There's also a new scoring system that can be filtered by time.
The company will no longer support online play, matchmaking, and leaderboards for many Wii, Nintendo DS, and Nintendo DSi games.
Google's new Game Center-like service adds leaderboards, multiplayer and achievements, and works on other platforms too.
Android gaming is about to get serious, as a new app teases cloud saves, achievements, leaderboards and multiplayer.
In "Clash of the Clouds," Booker DeWitt will take on some of BioShock Infinite's classic baddies. Players can compete by posting their times and scores on leaderboards.
One startup is banking that contests and game leaderboards can spark interest and engagement in new apps.