Mini Sudoku archive: replay every past day free

What is the Mini Sudoku archive?

The Mini Sudoku archive is every past daily Mini Sudoku puzzle on Puzzlune, playable for free, each with its own answer page. There are 45 days so far, one more every midnight; the first is Mini Sudoku #1 from 2026-09-27. Each day's page has the 6×6 grid, the techniques the solver needed and the first moves in order, and the solved grid. The solution is folded until you open it, so you can play first and check after.

How are Mini Sudoku puzzles numbered?

By day: Mini Sudoku #1 is the first daily on Puzzlune and the number goes up by one every midnight, so the number is the same for everyone and a page's date and number always match. The daily is released at midnight in your own time zone, and a day joins the archive once it is over everywhere on Earth, which is why yesterday's page appears around midday UTC.

Does replaying a Mini Sudoku archive puzzle affect my streak?

No. Only the current daily counts for your streak; archive days are marked gold when you solve them, and you can replay them as often as you like. Use the archive to learn a technique by name: play the day, then open the moves and see where a hidden single or a pointing pair was waiting. Progress is stored in your browser, so it stays on this device.

Are these the official Mini Sudoku answers?

They are the answers to Puzzlune's own Mini Sudoku puzzles, which are generated and checked here, not copies of the original game's daily. If you are looking for today's official Mini Sudoku, play it on its own site; if you want more Mini Sudoku, with every past day and its solution, this is the page.