Trilogy Puzzle: 250 Hard Logic Puzzles 11x11 (Paperback) (ISBN-13: 9781074114121)

Trilogy consists of a square or rectangular grid with figures in some cells: squares, circles, triangles. The goal is to fill in each cell with figures. Three consecutive figures must not be all the same and must not be all different in any row, column or diagonal.

Author: Mindful Puzzle Books
ISBN-10: 1074114124
ISBN-13: 9781074114121
Publisher: Independently Published
Language: English
Published: 06/15/2019
Pages: 148
Format: Paperback
Weight: 0.46lbs
Size: 9.00h x 6.00w x 0.32d