Sam Lloyd's "15" puzzle
Company: Logic 15 gamesPlay online Sam Lloyd's "15" puzzle. The funny story of this game. Mathematical implications of this game. Some funny logical problems with the 15 game. 15-game free download. Game 15 is similar to world known logic game. You should place pieces by way of following numbers from 1 up to 15.

Sam Lloyds 15 puzzle Related Titles:
The Hat 2.0 - Generate a random order from a list of any number of names.