Bridgelet

Bridgelet is a calm logic puzzle: connect every island with bridges until the whole board forms a single network.

The rules take a minute to learn and still hold up for hours.

• Bridges run only horizontally or vertically.
• At most two bridges between any two islands.
• Bridges must never cross.
• The number on an island says how many bridge ends meet there.
• In the end everything has to be connected.


NO TIMER, NO FAILING

There are no lives, no hearts and no time limit. Sit with a puzzle as long as you like, take bridges back whenever you want, pause at any point. Time is measured in case you want to beat your own best — but it never runs out.


600 HAND-CHECKED PUZZLES

150 puzzles per difficulty, from 7x7 up to 12x12:

• Easy — the basic rules are enough
• Medium — first arguments about connectivity
• Hard — the same arguments, packed much more densely
• Expert — nothing works here without proof by contradiction

Harder does not mean bigger here. The boards stay manageable; what grows is the number of places where plain counting no longer gets you through.

From Medium on, two things join in: walls that no bridge can pass, and islands with a hidden number — a ?, whose value follows from the rest of the board.

Every level awards up to three stars: three for solving without a hint and without undo. Stars are a reward, not a gate — solved is solved, and you always move on.

Every single puzzle has exactly one solution. That is not a promise but a check: a solver works through every shipped puzzle before it reaches the app. You never have to guess.

Plus an endless mode that keeps generating fresh puzzles.


DAILY PUZZLE

A new puzzle every day — the same one for everyone. With a calendar view and a streak counter.


HINTS THAT EXPLAIN SOMETHING

A hint never gives away the solution. It shows the next forced move and tells you in one sentence why it is forced: "This island needs exactly as many bridges as its neighbours can take, so every one of them is forced." You learn the reasoning instead of just getting past the board.

And if you took a wrong turn, the hint points at the bridge that does not belong.


COMPLETELY OFFLINE

The game needs no internet, no account and no sign-up. Your progress stays on your device.


ALSO INSIDE

• Drag or tap to play
• Unlimited undo and redo
• Statistics: puzzles solved, average time, longest streak
• Dark and light appearance
• Left-handed layout
• German and English

Enjoy building bridges.