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Official website : Hoverdia.com

Hoverdia Eighteen
Logic Number Puzzle
Authored by
Alvin Lim
Hoverdia Eighteen is first of its kind and a brand new TwoInOne logicnumber puzzle. The main puzzle is best represented by 8 long horizontal blocks and 8 long vertical blocks, with each long horizontal block and each long vertical block consists of 8 small boxes, which give the total of 64 boxes.
Each long horizontal or long vertical block which consists of 8 boxes must contain one of the numbers from 1 to 8 inclusively without repeating any thereof  This is Rule One.
The main puzzle with 64 boxes is also alternatively represented by 4 subpuzzles which are called Quadrants and each quadrant is made up of 4x4 short blocks.
For Rule Two in any of the 4 quadrants, after having complied with Rule One, each block, consists of 4 boxes, must be added up to the sum of 18 horizontally, vertically and diagonally.
 Publication Date:
 20070605
 ISBN/EAN13:
 1419668153 / 9781419668159
 Page Count:
 296
 Binding Type:
 US Trade Paper
 Trim Size:
 5.85" x 8.5"
 Language:
 English
 Color:
 Black and White
 Related Categories:
 Games / Sudoku
