
- BGG rank
- BGG #20,553
- BGG rating
- 6.0
Miss Lupun…und das Geheimnis der Zahlen
- 2–6 players
- 30 min
- Complexity 1.4/5
- 2011

2005
Rules assistance for Sudoku
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

What would you like to know?
Answers come from the official rulebook, with the page to check.
Sudoku is a board game released in 2005 for 3–99 players, 20 minutes per game, and ages 8 and up. Its main mechanics are Tile Placement and Pattern Building.
In this variation of a game based on the Sudoku puzzle, a "host" (referee) sets up the board with the initial Sudoku puzzle (using one of the 162 puzzles supplied, broken into Easy, Medium, and Hard groups, or by using others found on the web site whose URL is provided in the instructions) by laying the numbered tiles on the blank Sudoku layout board. Players (or teams) take turns adding one tile (and only one tile) to the board. Points are scored for correct placement based on the number of the tile laid (placing a "6" gets the player 6 points). Points are lost for misplayed tiles (placing a "6" incorrectly costs the player 6 points). A misplayed tile is removed from the board. Bonus points are won or lost for correctly/incorrectly completing a row or column (5 points each) or a 3x3 block (15 points) or the whole puzzle (20 points). Repeat until each player has had a turn being "host", and the player with the most cumulative points wins.
Sudoku supports 3–99 players according to the catalogue. This range comes from the publisher’s listed player count, so the game can be set up for any group size within it. Some setups, rules and scoring details may still vary by player count, so check your edition’s rulebook for the exact configuration.
The listed playing time for Sudoku is 20 minutes. This is the publisher’s estimate for a full game. The actual duration depends on the group, the player count and familiarity with the rules: first sessions usually run longer, while experienced groups often finish faster. Setup and teaching time are not included in this estimate.
The catalogue lists Sudoku for ages 8 and up. This is the publisher’s recommendation and reflects reading demands, rule complexity and small components rather than theme alone. Younger players can often join with help from an adult, so check the age guidance on your edition and consider your group’s experience with board games.
Sudoku has a complexity rating of 1.7 out of 5 from BoardGameGeek players, which makes it a light game. The rating reflects how much rules knowledge, planning and decision-making a typical game demands. Expect a longer first teach for heavier games, and use a preparation guide before game night.
Sudoku belongs to these categories: Number, Deduction, and Puzzle. Its main mechanics are Tile Placement and Pattern Building. Categories describe the theme and setting of a game, while mechanics describe what players actually do on their turns. Each mechanic links to a catalogue hub with similar games, which helps when you want something comparable.
The catalogue lists Sudoku as a base game. It can be played on its own with the components in the box and does not require any other title. Expansions, if any exist, add new content or rules on top of it and are listed separately in the catalogue with a link back to this base game.