I believe...
that this game is 3D?
Anyways, nice interface, but boring.
Keep up the good work.
Reviews for "4D Sudoku"
cool
i think this is very a cool idea.
Clever Idea
Really good, the only problem is the timer is still running when you are reading the instructions.
It's way too hard...
It's way too hard for me, but it's actually well-made, and good for those who are looking for a real challenge.