From WPC unofficial wiki


Draw paths from each each arrow such that all cells of the grid are visited by paths. A path can move only into the cell that is pointed at by the arrow, and then moving through the centres of cells horizontally or vertically. A path can visit either four or five cells including the cell with the arrow.

(Rules and example from WPC 2017 IB)

History of the puzzle[edit]

Invented by Anurag Sahay (India). The first puzzle was posted in Anurag's blog in January 2012.[1]

Appearances in the past WPCs[edit]