In Unicorn Runner 3D - Horse Run, players control a unicorn navigating through vibrant landscapes while avoiding obstacles and collecting rewards. The core mechanics involve running, jumping, and sliding to maintain speed and progress through various levels.

The storyline of Unicorn Runner 3D - Horse Run revolves around a magical unicorn on a quest to explore enchanting realms and gather treasures, all while evading challenges that arise along the way.

Unicorn Runner 3D - Horse Run stands out with its colorful graphics and immersive environments, offering players a unique blend of fantasy and adventure in a runner format, appealing to both casual gamers and fans of simulation games.