As with most games of this genre, the player interacts with the environment within the game by pointing at and clicking the elements within the game's environment in order to solve the game's puzzles, with many of them exhibiting a high technology and science fiction influence. The environment may be "searched" by clicking at various spots within the game's environments to uncover hidden items; for example, in the first room, the player has to retrieve a hidden key under the bed's pillow. Retrieved items can then be used to interact with elements within the environment to solve puzzles. A player uses retrieved items by clicking on it in their inventory (shown on the upper left corner), and then clicking on the element within the environment to interact with the element using the selected item. Taking the key from the previous example, a player can click on it when it is in their inventory, and then click on the cupboard's door again to open the cupboard using the retrieved key. If the item is not meant for the element, then nothing happens. Again using the key as an example: if the player tries to use the key on the door instead of the cupboard, nothing happens and the door remains locked.