The story of Adventures Cookie and Cream follows that of a young boy named Kaito who lives on a remote island. One day, a mysterious girl appears on his doorstep, claiming to be the princess from a far-off kingdom. She tells Kaito that she is being pursued by an evil sorcerer and needs his help to defeat him and save her kingdom.
Gameplay in Adventures Cookie and Cream revolves around solving puzzles to progress through levels. Players control Kaito as he navigates through various environments, such as forests, deserts, and castles. The game features a unique " cookie" system, where players must collect and arrange cookies in the correct order to unlock doors, find hidden items, and solve puzzles. As the player progresses through the game, new abilities and power-ups are introduced, allowing Kaito to access previously inaccessible areas.