Knight Brawl is a free-to-play iPhone game developed by Colin Lane Games AB. It offers a unique and exciting experience of gladiator battles in various locations such as castle roofs, pirate ships, and more. The game features mass brawls, one-on-one fights, and missions to complete. The main objective is to collect as many gold coins as possible to purchase new helmets, weapons, and other equipment.

The tower climb mode challenges players to climb a tower using their weapon to launch themselves up while avoiding trolls. In the Castle Rush mode, players have to storm castles, steal gold crowns, and defeat archers and knights. Players can find hidden weapons in the castle with the flags. In the Cursed Lands, players must put on their best equipment and grab a powerful weapon to storm the Wizard's fortress while fighting off skeletons, spiders, and trolls. The game also offers giant bosses, such as a 2-headed orc named Tiny.

The game's shop offers weapons with special abilities, such as the lighting axe that causes shocking damage when activated, the poison dagger that slowly eats away at enemies' equipment, and the Masamune katana that bursts into flames and does double damage when activated. Knight Brawl is a fun and exciting game that offers a unique gladiator battle experience on your iPhone.