To some degree, it can be said that if you've played one RPG, you've played them all. Most fall into a few discrete categories, defined by either their most prestigious examples, or the overwhelming popularity of their gameplay styles.
King Arthur & the Knights of Justice is a top-down action game. Players control Arthur King and can recruit two additional party members from the knights.
It's a longer, more complex game than its forerunners with lots of fresh features, such as Travel Doors, which zap you across time and space to new worlds.
From the island of GreatLog, journey through the land on a quest. Fight and capture monsters, then breed and trade your captured monsters to make monsters that are more powerful.