THE PLAYBOOK · QTHCC
How to play Hashi Bridges
Play Hashi Bridges on QTHCC, then compare your approach with the example below. Connect all islands into one network with exactly the indicated number of attached bridges. The accompanying practice note focuses on build a repeatable approach.
Ten checked nine-island layouts. Only listed straight adjacent connections are allowed.
Build a repeatable approach
Try a consistent sequence of observing, choosing and checking the result. Keep the sequence even when the position or challenge changes.
Your goal
Connect all islands into one network with exactly the indicated number of attached bridges.
Step by step
- Select two neighbouring islands or click an edge.
- Cycle zero, one or two bridges.
- Match every numbered island.
- Check puzzle also verifies the islands form one network.
Controls
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.
A useful example
An island marked 3 may use a double bridge and a single bridge.
Watch out for this
Correct totals in separate disconnected groups do not win.
Common questions
Which controls should I use?
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.
Can you show a concrete example?
An island marked 3 may use a double bridge and a single bridge.
What is included in this edition?
Ten checked nine-island layouts. Only listed straight adjacent connections are allowed.