Video game with spreading tile backgrounds for matched tiles

Patent metadata

Field	Value
Publication number	US-10828558-B2
Application number	US-201916279364-A
Country	US
Kind code	B2
Filing date	Feb 19, 2019
Priority date	Feb 19, 2013
Publication date	Nov 10, 2020
Grant date	Nov 10, 2020

Abstract

A computer device comprising a user interface, a processor, and a graphics rendering component. The user interface is configured to display user actuatable game elements, each user actuatable game element displayed on a respective tile, and to detect user input when a user engages with at least one of said user actuatable game elements in a move. The processor is configured to determine, on detecting the match game condition, whether at least one tile of the respective tiles associated with the at least three actuatable game elements of the match condition has a tile characteristic indicating an attained background appearance and, if so, to modify the tile characteristic of each tile of the respective tiles associated with the at least three actuatable game elements of the match condition not indicating an attained background appearance to indicate an attained background appearance.

First claim

The invention claimed is:

1. A computer device comprising:
a user interface configured to display user actuatable game elements, each user actuatable game element displayed on a respective tile, and to detect user input when a user engages with at least one of said user actuatable game elements in a move;
wherein each tile is associated with a tile characteristic which determines a background appearance of the tile;
a processor configured to receive a detected user input and on detecting a match game condition of at least three user actuatable game elements to control the user interface to remove the at least three game elements from their respective locations on the display and to generate replacement user game elements for a subsequent move; and
a graphics rendering component operable to render the tiles and the user actuatable game elements on the user interface, each game element having a graphical representation on its respective tile, and each tile having a background appearance determined by its tile characteristic;
wherein the processor is configured to determine, on detecting the match game condition, whether at least one tile of the respective tiles associated with the at least three actuatable game elements of the match condition has a tile characteristic indicating an attained background appearance and, if so, to modify the tile characteristic of each tile of the respective tiles associated with the at least three actuatable game elements of the match condition not indicating an attained background appearance to indicate an attained background appearance, and wherein the processor is further configured to identify for each tile of the respective tiles associated with the at least three actuatable game elements of the match condition a respective target tile and to determine for each respective target tile identified whether according to a predefined criteria to associate the respective target tile with the modified tile characteristic indicating an attained background appearance; and
wherein the tile characteristic associated with at least one of the respective tiles associated with the at least three actuatable game elements of the match condition not indicating an attained background appearance prior to the modification is controlled to indicate a standard background appearance after the tile characteristic has been associated with the respective target tile, wherein the standard background appearance differs from the attained background appearance.

2. A computer device according to claim 1 wherein at least some tiles have a predetermined physics which governs a direction of the respective target tile relative to each of the at least some tiles.

3. A computer device according to claim 2 wherein at least two of the at least some tiles have different predetermined physics.

4. A computer device according to claim 1 wherein the processor is configured to identify a respective target for each additional tile on the user interface which has an attained background appearance, and to determine for each respective target tile identified whether according to the predefined criteria to associate the respective target tile with the modified tile characteristic indicating an attained background appearance.

5. A computer device according to claim 1 wherein the graphics rendering component is operable to render a visual animation of the association of the modified tile characteristic with each respective target tile by rendering each respective target tile with the attained background appearance.

6. A computer device according to claim 2 wherein the processor is configured to determine for each current tile associated with the modified characteristic a next respective target tile according to the predetermined physics associated with the current tile with which the tile characteristic is to be associated depending on the predefined criteria.

7. A computer device according to claim 1 wherein the graphics rendering component is configured to render for at least some tiles an indication of the direction of each respective target tile that is to be associated with the modified tile characteristic.

8. A computer device according to claim 1 wherein the user interface is configured to display the user actuatable game elements in a game board comprising an array of tiles in rows and columns, and the processor is configured to identify each respective target tile as a next tile in the row or column, the next tile being adjacent the tile associated with the modified tile characteristic, and being further configured to identify a next respective target tile for each tile and to associate the tile characteristic with each next target tile until a blocking condition is detected.

9. A computer device according to claim 8 wherein the processor is configured on detecting a blocking condition, to identify potential target tiles adjacent the row or column, and to associate the tile characteristic with a selected one of the potential target tiles, where the selected one of the potential target tiles is determined according to one of the following rules:
the potential tile located in a predefined direction is selected; and
the potential target tile is randomly selected.

10. A computer device according to claim 8 wherein the processor is configured on detection of a blocking condition, not to identify further potential target tiles.

11. A computer device according to claim 9 wherein the blocking condition is one of:
a target tile which does not satisfy the predefined criteria;
a tile with blocking characteristics; and
an edge of the game board.

12. A computer device according to claim 1 wherein each of the respective tiles associated with the at least three actuatable game elements of the match condition not indicating an attained background appearance indicates a standard background appearance prior to modification of the tile characteristic, and wherein the tile characteristic associated with each tile in the match condition is controlled to indicate the standard background appearance after the tile characteristic has been associated with the respective target tile.

13. A computer device according to claim 2 wherein the predetermined physics of at least one tile operates according to one of the following rules:
(i) it causes the target tile to be located in a direction upwards of that tile;
(ii) it causes the target tile to be located downwards from that tile;
(iii) it causes the target tile to be located to one or other side of that tile.

14. A computer device according to claim 2 wherein the predetermined physics of at least one tile is recorded in computer code stored at the computer device, the computer code configured to execute a game level, the predetermined physics fixed for the game level.

15. A computer device according to claim 2 wherein the predetermined physics of at least one tile is controllable by the user engaging with the at least one user actuatable game element.

16. A computer device according to claim 1 wherein the user interface is configured to display special user actuatable game elements which are actuatable in a match game condition and which cause multiple further tiles, in addition to each tile in the match condition, to have a modified tile characteristic.

17. A computer device according to claim 9 wherein the predefined criteria comprises:
(i) a flag set for a current tile; and
(ii) an indicator dependent on user engagement with the at least one user actuatable game element.

18. A computer device according to claim 1 wher

Assignees

• King Com Ltd

Inventors

• Hansson Magnus

Classifications

• G07F17/3274 Primary

  wherein the players cooperate, e.g. team-play · CPC title

• A63F13/80

  Special adaptations for executing a specific game genre or game mode · CPC title

• G06F9/44

  Arrangements for executing specific programs · CPC title

• A63F13/00

  Video games, i.e. games using an electronically generated display having two or more dimensions · CPC title

• A63F13/92

  Video game devices specially adapted to be hand-held while playing · CPC title