Bridges also known as Hashiwokakero is a logic puzzle with simple rules and challenging solutions.
The rules are simple.
Bridges is played on a rectangular grid with no standard size. Some cells start out with numbers from 1 to 8 inclusive; these are the islands. The rest of the cells are empty.
The goal is to connect all of the islands into a single connected group by drawing a series of bridges between the islands. The bridges must follow certain criteria:
They must begin and end at distinct islands, travelling a straight line in between;
They must not cross any other bridges or islands;
They may only run orthogonally;
At most two bridges connect a pair of islands; and
The number of bridges connected to each island must match the number on that island.
Left click an island and drag toward another island. Release the mouse when both islands are highlighted.
- 7x7 Bridges Easy
- 7x7 Bridges Normal
- 7x7 Bridges Hard
- 10x10 Bridges Easy
- 10x10 Bridges Normal
- 10x10 Bridges Hard
- 15x15 Bridges Easy
- 15x15 Bridges Normal
- 15x15 Bridges Hard
- 25x25 Bridges Easy
- 25x25 Bridges Normal
- 25x25 Bridges Hard
- Special Weekly Bridges
- Big Daily Puzzles survey