Broken Horn. Your hero has fallen because his horse tripped on a rock so your hero fell and roll inside an enemy castle. Now you’ll have to help him escape! Use the sling hammers to beech our hero through the castle and try to end up at the exit door. This game is one of the puzzle games at Round Games. This game has the type of physics and puzzle games. You need to think well before taking any action to be able to escape well from the castle. Enjoy and have fun in playing this free online game.