BrainBashers : Bridges

Bridges Notes

Uniqueness
Each puzzle has exactly one solution, which can be found using logic alone and no guesses are ever required. If you think you've found another solution, then double check the rules. If you still think you've found another solution, then email me and I'll point out where you've gone wrong!
Objective / Rules
- You have a collection of islands, each of which contains a number.
- This number shows you how many bridges leave that island.
- Your task is to connect every island, such that any island can be reached from any other.
- A maximum of two bridges can connect two islands together.
- Bridges can only go horizontally or vertically and may not cross each other.
Mouse Usage
To place a bridge, click a number and drag the mouse to another number. Repeat this to place a double bridge, repeating again removes the bridge.
Checking
If you click 'Check' the system will check for incorrect squares. Only obvious mistakes are checked, such as placing a double bridge where a single bridge should be. If 'Show mistakes when checking' is checked they will be marked in red.
JavaScript
This game requires JavaScript to be enabled, with the ability to change the default right click action.
Help
Help on solving Bridges has kindly been provided by Puzzle-Bridges.com.
Watch a Bridges solution video to see the solution of an easy puzzle.