Simple Number Game!

Simple Number Game starts with empty grid and the goal is to fill the grid with ascending numbers starting from 1. The rules are very simple: To place a number horizontally or vertically, you must leave two squares between the consecutive numbers. To place a number diagonally, you must leave one square between the consecutive numbers. Features: – The game shows possible locations for the next number. This feature can be turned off. – Size of the grid is editable. Grid sizes for different devices are shown on the table below. – The game keeps record of solved grids. – Undo your previous moves by swiping left on the screen.