Small Chain Sudoku - 200 Hard to Master Puzzles 7x7 (Volume 28) by Dart Veider (
16,05 €
By Dart Veider. Author Dart Veider. Chain Sudoku (also known as "Strimko") consists of a group of circles arranged in a square grid and containing given clues in various places. The object is to fill all empty circles so that the digits appear exactly once in each row, column and chain.
Jetzt bei Ebay: