Gift a sudoku for Mother's Day 2026

A small digital gift that takes only a few seconds: write a short message for your mother — a wish, a thank-you, an inside joke between the two of you — and we hide it inside a special sudoku. The given clues form the silhouette of a wrapped gift box, the first surprise when your mother opens the link.

How it works

• Write the message. Up to 100 characters. Letters, numbers, spaces, emoji and basic punctuation are allowed.
• Copy the link. Press the "Copy" button to share a unique URL carrying your message — via WhatsApp, email, or wherever you prefer.
• Share it with your mother. When she opens the link, she sees a sudoku shaped like a gift. Only 35 cells are empty: the puzzle is designed to be solved in a few minutes, even by someone who doesn't play often.
• The surprise at the finish line. The moment she places the last digit, the gift tiles unfold like a flower and your message appears in the centre. If she reloads the page later, the message comes back right away — no need to solve the puzzle again.

Privacy and safety

The message never passes through our servers: it is encoded directly into the link you share and decoded only in the recipient's browser.

Happy Mother's Day!