For the 10th anniversary of Gameloft, iPhone or iPod Touch games will be free from May 10 to 21. You can download one game for every 2 hours except during weekends (Saturday and Sunday).
iPhone Happy Hour
Every 2 hours, there’ll be one out of the 10 games which will be free. YES, FREE!
Follow them at twitter http://twitter.com/gameloft. And you’ll know what game is free for every 2 hours.Enjoy!