Hidato Adventures is the electronic adaptation of a logic puzzle game created by Israeli mathematician Gyora Benedek. Each level is a grid, where the objective is to fill all the blank squares with a string of consecutive numbers. The numbers have to be connected in any adjacent direction. Some numbers are already present on the grid, to make each level a self-contained puzzle with a unique solution. The first and the last numbers of the chain are marked with a circle. A help mode can be optionally turned on at the start of each puzzle, giving visual clues and indicating wrong moves to novice players. [source:mobygames]