# Sudoku 9x9

- **Website:** <https://sudoku9x9.com>
- **Primary alias:** `sudoku9x9.com`

## Description

This online Sudoku brand provides free 9x9 puzzles, a feature-rich game interface, and learning tools for players at different skill levels. Its puzzle library offers a broad range of difficulties, from kindergarten, very easy, and elementary through high school, college, and graduate levels, as well as an Expert Area for exceptionally challenging games. A Daily Sudoku page supplies a new puzzle for each difficulty level every day.

Players can also use a blank grid to enter and solve puzzles found elsewhere. The interface supports candidate notes, cell highlighting, undo and redo, automatic candidate entry, mistake and rule-violation checks, and saving unfinished games. Puzzles can be selected by number or generated at random.

For help and instruction, the site offers a Sudoku solver with both instant solutions and step-by-step explanations. Its smart solver demonstrates the logic and techniques used at each stage, while the learning section presents a range of solving methods with examples.

## Industries

- 🎮 Games
- 🎮 Puzzles and Brainteasers _(under Games)_

## Logos & icons

- logo _(primary)_ — PNG, SVG — [download](https://cdn.brandfetch.io/idiPmIO-BK/w/820/h/197/theme/dark/logo.png?c=1bxid64Mup7aczewSAYMX&t=1791322774036)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Copper Canyon | #833710 | accent |
| Black | #000000 | dark |
| Hint of Yellow | #fdfdea | light |

## Fonts

- Verdana — asset _(custom)_

---

_Source: <https://brandfetch.com/sudoku9x9.com>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._