| Trexiken Puzzles |
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| Place the digits from 1 to 7 so no digit is repeated within a horizontal row or any diagonal in any direction.
Zones of triangle groupings, marked by heavy borders, contain an expression that specifies the result when applying operators +, -, x, ÷ to the digits in the zone.
No digit is placed in the shaded triangle.
You can logically determine the solution without guessing.
©2024, George Heineman. All rights reserved. |
| Trexiken Books | |
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The working name for these puzzles was Trexagon when they were developed. The name has since changed to Trexiken.
The following book is available on Amazon: 
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| Solve sample game | |
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Books now available for purchase December 2017 |