AT THE CASUAL DESK
Four Island Bridges
Connect four islands using their required bridge counts.


Bridge-count logic
One clear challenge.
Tap an edge to cycle zero, one or two bridges. Each island needs exactly three incident bridges. All four islands must be connected. Press Check when your bridge plan is complete.
No Play Credits or stakes. Your best and completed challenges are saved on this device when storage is available.
Before you play
The goal and next move appear above the field. Direction, action and settings buttons sit below the field. Start when you are ready; Pause stops time and movement. Restart creates a fresh attempt. Preview begins automatically and does not save a result.
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