Slidoku was developed over five years as a challenging and long lasting memory, skill and logic challenge for all ages. It comprises three levels of skill, the easiest being a series of nine 3x3 puzzles that need to be resolved based on clues visible beneath the nonets.
The tricky level then removes some clue numbers and requires the player to use sudoku logic skills to find the missing numbers and then locate the sliding pieces correctly.
If this isn't enough of a challenge, the Pro level takes it a further step and removes far more number clues, making the sudoku stage more difficult and challenging the memory of the player.
When each nonet has been resolved, the ninth piece appears and prevents further grid movement. A timer is included as a personal challenge and a means of testing improvements in ability.
Developed jointly in China and Europe, Slidoku is THE test of logic, memory and skill.
More information is available on the Clueless Games blog at http://cluelessgames.blogspot.com/