Cloud (video Game) - Gameplay

Gameplay

Cloud, a single-player video game for Microsoft Windows, centers on a boy who dreams of flying through the sky while asleep in a hospital bed. The player assumes control of the sleeping boy's avatar—the projection of the boy into his dream world—and guides him through his dream of a small group of islands with a light gathering of clouds. The avatar's direction and speed are controlled with a mouse; movement is generally on a horizontal plane, but vertical flight can be attained by holding down the third button of the mouse. The player may interact with clouds only while flying horizontally.

The game contains three types of clouds: white clouds, which follow the avatar; gray, neutral clouds, which become white when touched; and black clouds, which may be combined with white clouds to cause rain, dissolving both clouds. A large number of white clouds more easily dissolves a small number of dark clouds than an equal number, and vice versa. White clouds stop following the avatar if the player moves too quickly and they resume following if approached again. Each of the four missions in Cloud has a different objective, including forming patterns in the sky with clouds, eliminating black clouds, and creating rain over each of the islands.