Numbers in a Loop
Place a digit from 1 to 9 in each of the blank cells. All the given numbers must be found when reading in clockwise direction along the loop. Numbers may overlap each other.
(Rules and example from WPC 2017 IB)
History of the puzzle
First appeared in WPC 2017/Round 16. Author of the puzzle was Deb Mohanty (India).
Related to Crisscross.
Appearances in the past WPCs
- WPC 2017/Round 16 by Deb Mohanty