Sightline: Logic Puzzle

Every clue has a point of view.
In Minesweeper, a number counts the bombs next door. In Sightline, a tile counts the bombs along each of its sightlines — up, down, left and right, all the way across the board. Read the sightlines, work out where the bombs must be, and clear every safe tile.
No guessing. No luck. Just deduction.
Then Sightline starts messing with you
Walls stop a sightline dead.

Channels carry sight both ways along their arrows, while blocking it across them like a wall.

Purple tiles ignore sightlines and count the eight tiles around them instead.

Mirrors bend a sightline 90 degrees, sending it around corners and across the board.

One-way arrows let sight through only the way they point. Coming from behind or from the side, it is blocked like a wall.

Portals come in linked pairs: a sightline that enters one comes out of the other.

700 levels
400 main levels on squares, circles, diamonds, hearts, triangles, crosses and islands, bringing in one new idea at a time. Then 300 Grand Levels for when you want something bigger.
300 GRAND LEVELS
Large boards built for big screens. Every board is drawn as a picture: mazes, castles, islands, constellations, linked rings and more.

Daily Puzzle
A new board every day, the same for everyone. Keep your streak alive and see where you rank.
Time Challenge
30 levels against the clock, with leaderboards for every second you save.
Elimination
Up to 16 players. One board. One mistake.
Everyone plays the same boards at the same time. Clear a board and the next one is dealt. Hit a bomb and you’re out, but you can keep watching the players still in. Clear every board first, or be the last one standing, to win.

Jump into a quick match, or create a private room and share its five-letter code. Invite your Steam friends straight from the game. Matches are cross-platform, so PC, Mac, Steam Deck, iPhone, iPad and Android players can all join the same room.
Built for “just one more”
Levels start quickly and end with that satisfying final click. Every board has a logical path from the first tile to the last, so when you’re stuck, the answer is on the board, not in luck. Your progress syncs through your Sightline account.
See the clues. Find the bombs. Clear the board.