Crossdown Software offers a cd of three popular puzzle games. These games are award-winning, educational, and for all ages. The games are: Crossdown (game edition; crossword puzzles), EnigmaCross (game edition; acrostic puzzles), and Quiptics(generate and solve cryptograms). The software requires a PC using Windows-XP. Software is not compatible with Apple Computer products.

Certificate expires on 12/31/07.