Unity Web Player 5.3.8
What Is the FileHippo Safety Guarantee?
Unity is a multiplatform game development tool, specifically aimed at high-end game design. It is feature-rich and packed full of tools like extensible graphics, highly optimized scripting, particle effects and the Ageia physX Engine.
Because Unity is for high-end game design, some experience would be an advantage, however if you are patient and willing to give it a go with some trial and error, then you'll be surprised at what you can achieve with this very powerful 3D gaming development tool.