1. October 2026
1. October 2026
This page gives you a complete set of ten randomly selected heptomino puzzles. Every puzzle contains 20 pieces. Nineteen shape families are different, while one family […]
1. October 2026
Take on a new set of ten heptomino duplicate puzzles every week. Each puzzle is made from 20 heptomino pieces with one duplicated shape family hidden […]
1. October 2026
Your Daily Heptomino Challenge Five new heptomino duplicate puzzles are selected for each day. Every puzzle contains 20 heptomino pieces. One shape family appears twice, and […]
1. October 2026
Try the heptomino duplicate puzzle without any color clues. Twenty heptomino pieces fill the puzzle area, but only one shape family appears twice. Your task […]
1. October 2026
Can you spot the heptomino shape that appears twice? This interactive puzzle contains 20 heptomino pieces. Most shapes appear only once, but one heptomino family is […]
28. September 2026
Can you find the duplicate heptomino? In this visual puzzle, one of the heptomino shapes appears twice. Compare the shapes carefully and try to identify the […]