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TripleCross Puzzles

by Neil Aggarwal

TripleCross puzzles are a variant on the Cross-figure puzzle, a kind of numeric crossword puzzle. Unlike cross-figures, which have across and down clues like a crossword puzzle, TripleCross puzzles use hexagonal grids with across, up, and down clues for each of the 3 axes.

These lovely puzzles were contributed by Neil Aggarwal, who has created a website, 3DMathPuzzles.com which contains his cross-figure-inspired puzzles. Neil's puzzles are very clever and fun (and extremely challenging) to solve.
Check 'em out!

Each PDF contains 24 puzzles. Note: If you are new to these puzzles, you might want to try some classic (and somewhat easier) Cross-figure puzzles first.

Intermediate TripleCross Puzzles

Challenging TripleCross Puzzles

Hard TripleCross Puzzles

Want more? Neil has published several books of these puzzles on Amazon. Check 'em out!

About the constructor

Neil Aggarwal loves puzzles. Sometimes he is solving an existing puzzle, sometimes he is figuring out how to create new ones. Computer programming is always a good source of puzzles. So is using a new ingredient or making a new recipe. Sometimes the puzzle is to figure out how to get his 4x4 vehicle across a challenging trail. Life is full of puzzles, and he enjoys all of them. He also loves spending time with his family, friends, and dogs -- who, at times, are puzzles too!