Google previews improvements to Android operating system

Google has unveiled new video game features coming to its Android operating system (OS). They include the ability to synchronise a player's progress across different devices and the ability to compare scores on leaderboards managed via its Google+ social network. via Pocket http://www.bbc.co.uk/news/technology-22542725#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa