Please refer to the following example for reference of prototype concept: https://itunes.apple.com/nz/app/labyrinth-lite-edition/id284940503?mt=8 A) Introduction: 1) This is a 3D game prototype that will be developed using Unity3D game engine based on the classic wooden ball maze game… (Budget: $250-$750 NZD, Jobs: 3D Animation, 3D Modelling, 3D Rendering, Animation, Unity 3D)