Epic Games has made it possible for anyone to become a game developer with Unreal Engine 4. If you've ever been interested in game development, animation or digital visualisation, the complete Unreal Engine 4 suite is now free for anyone to download and use.
The Unreal Engine has been used to develop games on almost every platform there is, including Windows, OS X, Linux, Xbox, Playstation, iOS,and Android. Now, you can download and use it for free and get all future updates for free as well. The small catch is that you have to pay a 5 per cent royalty on gross revenue after the first $US3000 per product, per quarter, of whatever you make. Considering how versatile the engine is, it's a small price to pay for complete access to their software with no upfront licensing fees. You can download Unreal Engine 4 at the link below.
If You Love Something, Set It Free [Unreal Engine]