The Princess Guide is a role-playing game that follows the story of Princess Peach as she tries to find her place in the Mushroom Kingdom. She sets out on a journey to discover who she really is, and to uncover the secrets of her kingdom. Along the way, she meets various characters who aid or hinder her progress, adding depth to the narrative.
Gameplay involves exploring the world, talking to NPCs, and completing quests to progress through the story. The gameplay is action-oriented, with combat encounters that require strategy and timing. The game also features a deep character customization system, allowing players to craft their own unique characters and develop them throughout the game.