!!! make sure Rigify enabled in User Prefs > Addons > Rigging and AUTO RUN PYTHON SCRIPTS checked in File/User Preferences/File !!!
Basic low poly human mesh, all Quads, anatomically correct, Textured & Rigged
Can be easy used for games
I do not know, is correct to upload Unity's pack here, so if you want Unity 5 pack with integrated character, please contact me.