HashiHex – Bridge Puzzle

Hashi, reinvented on a hexagonal grid.

HashiHex takes the classic Japanese logic puzzle Hashiwokakero ("build bridges") and gives it six directions instead of four. Every island shows a number: that's exactly how many bridges must leave it. Connect all islands into one single network, with no crossings, and the puzzle is solved.

Simple rules. Surprisingly deep thinking.

★ A NEW HASHI EVERY TIME
Every puzzle is generated fresh, so you never run out. Pick your size (small, medium, large) and your difficulty (easy or hard), from a quick break to a real brain workout.

★ PLAY AGAINST THE CLOCK
Every Hashi is timed. Solve it as fast as you can and see how your time compares to the best time on record.

★ TAKE ON CHALLENGES
Play puzzles other players have already solved, and try to beat their best time. Every puzzle you solve can become a challenge for someone else.

★ SHARE AND BEAT YOUR FRIENDS
Each puzzle has its own 5-character code. Share it with one tap: your friends open the link and land right in the same Hashi. Who's the fastest?

★ YOUR HISTORY
See every Hashi you've solved. Your time shows in green while you hold the best time, and in red when someone has beaten it. Time for a rematch!

★ CALM, CLEAN, MADE FOR PHONES
Tap an island to see where it can connect, tap again to build a bridge, tap a bridge to remove it. A clean, focused design that feels right in portrait mode.

★ PLAY ANYWHERE
New puzzles work offline. Results you solve offline are uploaded automatically the next time you're online.

★ NO ACCOUNT NEEDED
No sign-up and no login: just open the app and play.

★ NO ADS
I want you to enjoy the game :)

THE RULES
• Connect all islands into one continuous network.
• Each number shows exactly how many bridges the island needs.
• Bridges run in straight lines along the hex grid, in up to six directions.
• Two islands can be joined by one or two bridges.
• Bridges may never cross.

Love Sudoku, Nonograms, or logic puzzles? HashiHex is your next favorite.