Sudoku (La Nación)
La Nación's daily sudoku, with a grid for each difficulty level.
Every day: New sudoku grids every day at several difficulty levels, the same for every player. New puzzle: Midnight in your local time zone (the game loads the puzzle for your device's date).

The LN Juegos Sudoku is La Nación's daily sudoku. Each day brings new grids at different difficulty levels; you fill every row, column and box with the digits 1 to 9. Hints can reveal a square or show candidates, at a cost to your ranking score.
About Sudoku (La Nación)
The Sudoku is one of the daily puzzles of LN Juegos, the games section of La Nación. Each day there is a new grid for each difficulty level, and the LN Juegos ranking counts each level separately.
The rules are the classic ones: place the digits 1 to 9 so that every row, column and 3 by 3 box holds each digit once. The game offers hints, such as revealing a square or showing the candidates, but using them lowers your ranking score. A calendar lists recent days.
It is part of LN Juegos, the games section of the Buenos Aires newspaper La Nación, and is played in Spanish in the browser. Today's puzzle is free without an account. Earlier days in the calendar and the LN Juegos ranking ask you to log in, and the game sends you to La Nación's registration and subscription pages for them.
It suits sudoku players who want a daily grid in Spanish menus alongside La Nación's word games.
How to play Sudoku (La Nación)
- Open the Sudoku page on lanacion.com.ar/juegos and pick a level.
- Select an empty square.
- Enter a digit from 1 to 9 so it does not repeat in its row, column or box.
- Use a hint if stuck, knowing it lowers your ranking score.
- Fill the whole grid to finish.
Tips
- Scan each box for digits that can only go in one square before writing candidates.
- Start with the easiest level to warm up, then move up.
- Avoid hints if you play for the ranking.
Questions
Are there difficulty levels?
Yes, each day has a grid for each level, and the ranking counts each level separately.
Is it free?
Yes, today's puzzle is free to play on the La Nación site without an account. Earlier days in the calendar and the LN Juegos ranking ask you to log in with a La Nación account, and some of it needs a subscription.
What language is it in?
Spanish. It is part of LN Juegos, the games section of the Argentine newspaper La Nación.
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