KillSud - killer sudoku

Jan 12, 2016

version 6.4:
Menu button on bottom-left. This will bring a "menu" screen. Exit this screen ONLY with "Return" button.

version 6.3:
If menu button is not available (neither by long-click task switcher, nor by 3 dots) then
click the 3 white bars at the bottom-left of the main screen (where you choose the level of play)
This should solve the "missing" menu button for newer android versions.