Abstract: A computer device has a display and a user interface which receives user input. A processor receives data representing the user input. The processor controls the display to transition from displaying a first image to displaying a second image. When there is no longer a user input and the transition has not been completed, the processor determines which of the first and second images is to be displayed.

Abstract: A computer device has a display and a user interface which receives user input. A processor receives data representing the user input. The processor controls the display to transition from displaying a first image to displaying a second image. When there is no longer a user input and the transition has not been completed, the processor determines which of the first and second images is to be displayed.

Abstract: In an embodiment there is provided a computer implemented method of controlling a user interface responsive to user engagement with a displayed game area on the interface, the method comprising the following implemented by at least one processor of a device, displaying a game area having a plurality of first game objects on said display, providing one or more characteristics of said first game objects and one or more action characteristics of at least one second game object, displaying said at least one second game object at a position on said game area, detecting user input re-arranging one or more of said first game objects, and activating said action characteristics of the at least one second game object in dependence on said detected input re-arranging said one or more first game objects to provide a sequence of two or more first game objects having one or more of the same characteristics adjacent the position of the second game object, and wherein at least one of the action characteristics of the second

Abstract: In an embodiment there is provided a computer implemented method of controlling a user interface responsive to user engagement with a displayed game area on the interface, the method comprising the following implemented by at least one processor of a device, displaying a game area having a plurality of first game objects on said display, providing one or more characteristics of said first game objects and one or more action characteristics of at least one second game object, displaying said at least one second game object at a position on said game area, detecting user input re-arranging one or more of said first game objects, and activating said action characteristics of the at least one second game object in dependence on said detected input re-arranging said one or more first game objects to provide a sequence of two or more first game objects having one or more of the same characteristics adjacent the position of the second game object, and wherein at least one of the action characteristics of the second