A King of the ring is not born, their made. Through many street boxing trials of fire. Join the ultimate street boxing, mixed martial arts fighting ring.

Knockout Kingdom is the best underground fighting tournament on google play. Its a secret world, under the world where the top fighters from around the world battle to become the King of this exclusive Kingdom.
Various mixtures of styles from Kung Fu, boxing and Karate ect.. You never know who or what challenge your gonna meet in the ring. More updates with more characters coming.

Jab, hook, uppercut your way to the top.

P.S. Might have to tap the screen a few times to wake the touch interface up (gets so lazy sometimes. lol)