If I want to automate testing of flash games like car race, bike race bubbleshooter, video slot games or video poker. Is there any open source automation testing tool available for this purpose. I am a fresher for game testing.
You might want to try Sikuli. It is based on using screenshot images and works with flash. I've played with it and think its quite cool, but I've never used it at work. There is a nice article about using it and setup here.