Hashi / bridges is another new logic puzzle.
Hashi's full name is Hashiwokakero.
It
means "Let's build bridges!" and that's exactly what you have to do. In Hashi, the world is made up of a number of 'islands', and your job is to link them together In Each island you see a number. This number tells you the number of bridges to that island. There can never be more than two bridges between two islands. Every island must be able to reach every other.
An tutorial can be found on
http://www.indigopuzzles.com/ipuz/help.action?helpId=hashi/indexEveryday there is a new puzzle to play online.
