A fresh collection of five heptomino duplicate puzzles is available every day.
Each puzzle contains 20 heptomino pieces, but one shape occurs twice. Your task is to compare the pieces carefully and identify the matching pair.
The same five puzzles remain available throughout the entire day. This means you can return later, continue where you stopped, or let someone else try exactly the same daily challenge.
Solve All Five Puzzles Online
Work through today’s complete set directly in your browser.
Click or tap the heptomino you believe appears twice. The interactive puzzle lets you check your choice immediately, and you can continue trying if your first answer is incorrect.
If one of the challenges becomes too difficult, you can reveal the solution and see which two shapes belong together.
Look Closely at the Shapes
The duplicate heptominoes may appear in different orientations.
A matching shape can be rotated and still represent the same heptomino, so comparing only the direction of the pieces is not enough. Pay attention to characteristic corners, branches and overall outlines instead.
Some duplicates may be easy to recognize, while others can require much more careful observation.
Print the Daily Heptomino Set
Prefer solving the puzzles on paper?
Use Print Puzzle Set to create a printable version containing all five of today’s heptomino challenges.
The solutions can be placed after the puzzle pages, allowing you to work through the complete set without seeing the answers too early.
You can also save the printable version as a PDF and keep today’s collection for later.
A New Set Every Day
The daily selection remains unchanged until the day ends.
When you return the next day, another group of five heptomino duplicate puzzles is selected automatically, giving you a new visual challenge to solve.
Come back regularly and see how quickly you become able to recognize matching heptominoes in different orientations.
