Number Trail
Number Trail
Fill in the trail to unlock your cache.
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A grid of numbered cells. Fill every empty cell so the numbers run from 1 to the last, each one touching the next. Use the arrow keys to move, type a number, Backspace to erase, and N for notes.
Drag from a number to extend the trail, or tap a cell and type.
Keyword
Letters
With the letters filled in
This is a preview. A real cache reveals the owner's coordinates or keyword.
One trail, every cell.
Fill every empty cell with a number so the numbers run 1, 2, 3 and on up to the last one, and each number touches the next. Some numbers are given. The first and the last are always given, and they are circled.
The fast way: press on a number and drag through empty cells. Each cell you pass gets the next number, so dragging from 5 writes 6, 7, 8. If the next number is already on the board, the drag counts down instead. Drag back over a cell to take it back.
Or tap a cell and type its number on the pad (or the keyboard). Tap a number to light up the cells next to it, and the cells holding the numbers just before and after it. Notes lets you pencil small numbers into a cell while you think.
Cells turn red when the board already shows a mistake: the same number twice, or two numbers in a row that do not touch. When every cell is filled, Check my trail sends it to be checked.
Some caches set more than one puzzle in a row. Solve them all to unlock the reveal. Your board is saved on this device as you go.