Generator
Generated from a motif library, then mirrored or rotated for fresh clue layouts.
Logic puzzle
Read the clues, fill the exact runs, and reveal the hidden picture. Left click or press Space to fill. Right click or press X to place a mark.
Puzzle snapshot
Generator
Generated from a motif library, then mirrored or rotated for fresh clue layouts.
Keyboard focus
Click the board once and you can solve the whole puzzle from the keyboard. The highlighted square is your active cursor.
On touch screens, tap to fill and long-press to drop an X without changing your selected mode.