Amazon GameLift now supports Unity, Unreal and Others

Amazon GameLift, a server setup service for session-based games (say that quickly 10 times) can now be used with popular and custom game engines. 

Source: https://aws.amazon.com/about-aws/whats-new/2017/02/amazon-gamelift-supports-unity-unreal-engine-and-custom-c-sharp-and-c-plus-plus-engines/

Learn more about integration here: http://docs.aws.amazon.com/gamelift/latest/developerguide/integration-intro.html
Learn more about Amazon GameLift here: https://aws.amazon.com/gamelift/