The SciFi marine for UNITY 5 is a high resolution character, that is compatible with Unity 5 mecanim
The product is totally compatible, with Unity 5 and the full unityear 5 level scene as you can see in the promotional pictures Is included
The space marine utilises 5 materials, of which are all set up for you in the project file for unity 5 pbr, so your character is ready to go and looks like it does in the promo pics.