Unity - The multiplatform game creation tools for everyone.
Unreal Engine - Unreal Engine 4 is a suite of integrated tools for game developers to design and build games, simulations, and visualizations.
Shiva Engine - Shiva Engine is a cross-platform development solution.
AndEngine - AndEngine is a free android 2D OpenGL game engine.
BuildBox - Buildbox is a new video game maker that is extremely easy to use.
FMOD - FMOD Studio is an audio middleware solution and engine for games.