Featuring art from the same guy who made Doodle Hangman popular, Doodle Summer Games Free includes sprinting, long jump, javelin, and cycling game play.
Each game can be played individually or you can compete with family or friends for multiplayer fun. Each player can choose to represent one of 15 different countries.
The full version of Doodle Summer Games is scheduled for release at the end of August, and will feature eight additional events with an in-app purchase.
Created for the iPhone/iPod touch and iPad, Doodle Summer Games Free is now available in the App Store.
The 2012 Summer Olympic Games runs through Aug. 12 from London.