Island Bridges
Classic bridge-building logic with a foggy twist: link every island with the right number of bridges, no crossings, one connected archipelago. Fog islands hide their number until a bridge reaches them.
Play nowHow to play
Controls
DragKeyboard←→↑↓ Space- Drag from an island toward a neighbour: once for 1 bridge, again for 2, again to remove.
- Keys: arrows move, Space then an arrow builds.
About the game
Island Bridges is the classic Hashi logic puzzle with a foggy twist. Every island shows a number, and that is exactly how many bridges must touch it. Bridges run straight between neighbours, there can be one or two between the same pair, they never cross, and in the end every island has to be linked into one archipelago.
The fog is what makes it different: some islands show only a question mark until a bridge reaches them, so you start with partial information and have to commit before you see the whole picture. There are 30 puzzles, growing from small 5x5 seas to big 9x11 ones, and a solver confirmed each has exactly one answer.
Free to play in your browser. No download, no sign-up. Works on phones, tablets and computers. Your progress is saved on this device.
