As I am probably the only person on these boards who has seen The Impossible Game from Telesys, let alone played it, two years ago I took the liberty and wrote a version of this game that can be played on the PC (not MAC, sorry). Anyway, last night my 11-year old was playing it and to my amazement he made it to the 5th level rather quickly. I was astonished at his memory (it is possible to complete the game by writing down the paths but my son did not do this).

If anyone wants to take a shot, the game (and story behind the game) can be found at my website at http://www.rolentapress.com/memorabillia/impossible.htm