One Line Puzzle Level 2 — A little room to think
Begin at row 3, column 3 and finish at the diamond at row 5, column 6. The 12 active squares span 4 columns and 3 rows on an 8 × 8 canvas. The occupied area is a solid rectangle with no missing squares inside its bounds. The circle offers 2 legal forward openings; cover both sides of each connection before closing it.
- Canvas
- 8 × 8
- Active squares
- 12
- Verified route
- 11 moves
- Campaign band (estimate)
- Easy
- Round
- 1 of 7
A closer look at this board
The circle has 2 legal forward openings. The occupied rectangle has no gaps, so focus on where the route turns and how it reaches the finish. Filling an area too early can leave another area disconnected. A full path must cover every active square before the diamond.
Show a verified opening tip
One verified opening moves from the circle at row 3, column 3 to row 3, column 4. Keep the diamond at row 5, column 6 for the final move. Beginning along the top edge leaves space to sweep through the remaining rows.
Controls and recovery
Drag or tap neighboring squares; arrow keys also work. Retrace the immediately preceding square to undo, or press Backspace. Restart resets only this board's current route. No automatic warning appears while you can advance; a stationary stuck head gets a general nudge after about three seconds. Manual Hint provides up to 3 next-square hints per level. Rechecking a previously hinted route position is free; When device storage is available, Undo, Restart and refresh do not refill the allowance. If saving is blocked, used hints last only for this visit. General stuck reminders are free.
Questions about these puzzles
How many moves does this board need?
The verified route covers 12 distinct active squares in 11 forward moves. Backtracking changes your current route, and retries are unlimited. Other complete routes may also work.
Why can I not enter the diamond yet?
The diamond is the finish square. Every other active square must be covered before the final step into it. Reaching it early is rejected without changing the current route.