SAN FRANCISCO, CA--(Marketwired - Mar 13, 2014) - Unity Technologies, creators of the Unity multiplatform engine and development tools, announced that it will acquire Applifier, one of the world's largest and most successful mobile game service providers. The acquisition will see Everyplay, the pioneering game replay sharing and community service, integrated into the Unity development platform. The GameAds video advertising network will complement the free cross-promotion network currently in development for Unity Cloud.