About 10 years ago Binary Arts, now known as ThinkFun, released Rush Hour. Its 40 challenge puzzles swept the world. 3 more versions were released, each with 40 new challenges. If you bought them all, the 160 challenges cost about $30.
Recently ThinkFun released Rush Hour as an iphone app. The app has 2500 puzzles: 625 easy, 625 medium, 625 hard and 625 expert. I did all of the expert puzzles. It took a long time. Since the app costs $2.99 I definitely got my money's worth and then some!
Wow! Those Experts can be diabolical, well done! And great price comparison... with 2500 challenges it works out to under a penny each :)
ReplyDeleteWe've got several more apps soon to be released, looking forward to sharing!