Download the game of Unicorn runner 3D: Horse run for your android smartphone. This Unicorn runner 3D: Horse run game free download is a Arcade game and has a size of 26.28 MB. It is a Unicorn runner 3D: Horse run apk file and you can install it on your android phone via free download from this page. It supports all latest android devices including android tablets and android phones like lollipop and marshmallow.