Chain Sudoku - Medium

Download puzzle & solution
Share puzzle

Our puzzles are completely free. Please support this website by recommending it to your friends and family. Thank you!

New puzzle

About Chain Sudoku

"Chain Sudoku" (also known as "Strimko") consists of circles arranged in a square grid with clues in various places. The goal is to fill all the empty circles so that the digits 1-9 appear exactly once in each row, column, and chain.