Logic Puzzles
Deduction games that reward careful, step-by-step thinking.
12 games in this category
Minesweeper
Use logic and the number clues to clear the grid without hitting a mine.
Nonogram
Solve picture logic puzzles by filling cells from the row and column clues.
Light Up
Place bulbs to light every cell while obeying the number clues.
Slitherlink
Draw a single looping line guided by the numbers in each cell.
Bridges
Connect the islands with the right number of bridges, never crossing.
Tents and Trees
Place one tent beside each tree following the row and column counts.
Star Battle
Place stars so none touch, one per row, column and region.
Loop Builder
Build one continuous loop that satisfies every clue on the grid.
Logic Grid
Use clues to deduce who-did-what in this classic grid-elimination puzzle.
Code Breaker
Crack the hidden colour code using feedback from each guess.
Matchstick Puzzle
Move a matchstick or two to fix the equation or shape.
River Crossing Puzzle
Ferry everyone across the river without leaving a risky pair alone.