Sudoku is an Android app developed by genina.com (genina.com 1498-M Reisterstown Rd., Suite 234 Pikesville, MD 21208-3842).

Sudoku first became available on 13 Jan 2012. It is estimated that Sudoku has been downloaded between 10000000 and 50000000 times from the Play Store.

Sudoku 11.0.3.g requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows an application to read from external storage.

Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

Allows an application to write to external storage.