Knights of the Round (Japanese: ナイツオブザラウンド) is an arcade game released by Capcom in 1991. A side-scrolling beat 'em up based loosely on the legend of King Arthur and the Knights of the Round Table, the game features a role-playing video game-like level advancement system, with fighters getting new weapons and armour as they advance through the game, however the player can not choose how to upgrade his/her character - the level up system is static. The previous year, Capcom had released Magic Sword, a side-scrolling fantasy fighting game, with some platforming elements.

The gameplay is very similar to other Capcom beat 'em ups, such as Final Fight, but perhaps closer to other Capcom titles such as King of Dragons due to the emphasis on armed combat and fantasy themes in the latter as opposed to hand-to-hand grappling combat in the former. There are seven stages, each with its own boss and a variety of generic enemies that try to stop the players' progress.

The fights rely strongly on blocking ability, which is triggered by pressing the attack button, then pressing the joystick away as the opponent strikes. If successful, the player gains a few seconds of invincibility with which to counter-attack. However, if no one strikes the player's character while holding the block, they will tire and drop their guard, making them vulnerable to attack. Blocking is vital in certain cases, since some bosses will be vulnerable only after their attack has been blocked by the player. As in most beat 'em ups, a desperation attack is performed by pressing both the attack and jump buttons simultaneously. This knocks out most enemies on the screen, but the player loses a little bit of health every time he uses it.

At various points in the game, the players get to ride a horse, where they can attack enemies on horseback. The horses can stomp on enemies by pressing the joystick two times forward. On occasion, bosses and certain enemy characters can ride horses as well.