Unreal is capable of slightly superior 3D graphics, though this is more likely to. To cut a long story short, Unity is slightly easier to use and better suited to mobile and 2D games in particular.Cars Driving HTML5 Games Parking Unity 3D Web GL. Fighting Funny HTML5 Games IO Games Unity 3D Web GL.You can just publish your games to various platforms which Unity supports like iOS, Android, MacOS, Linux, major game consoles and so on. You don’t need to make any tweaks on Unity after conversion. With this upcoming DLC, you will be able to convert your game files into “Unity” projects.This results in shakier OpenGL drivers, leading even more game developers to switch from OpenGL to DirectX. As game developers are driven from OpenGL to DirectX by other factors, the graphics card manufacturers (vendors) get less bug reports for their OpenGL drivers, extensions and documentation.