Index Sums [INDE-4-014P]Sorted PuzzlerDecember 14, 2025Arithmetic/Math Puzzle (PDF) Solve Online Solution (PDF) Example Puzzle: Solution: Want more Index Sums puzzles? Get the puzzle book!US, CA; UK, DE, FR, ES, IT, other Index Sums Puzzle Archive Similar Puzzle Books Mathrax (9×9) US, CA; UK, DE, FR, ES, IT, other Mathrax Puzzle Archive Kakuro Cross Sums – Volume 2 US, CA; UK, DE, FR, ES, IT, other Kakuro Puzzle Archive Calcudoku (9×9) US, CA; UK, DE, FR, ES, IT, other Calcudoku Puzzle Archive Previous Post Aquarium [AQUA-3-013P] Next Post Illustration [ILUS-4-009P]
