Rally Trophy

Creative Spark Studios: Sudoku Creative Spark Studios: Sudoku- Includes a generator. Speed Sudoku Speed Sudoku- Play fast-paced online sudoku races for free. Picture Sudoku Picture Sudoku- Uses pictures instead of numbers. Jaap Scherphuis' Generator Jaap Scherphuis' Generator- Java-based generator offers four levels of difficulty. Includes view of solution. Sudoku Zone Sudoku Zone- Play sudoku puzzles online for free. Seeing With C - Sudoku Solver Seeing With C - Sudoku Solver- A solver program with an article explaining the algorithm used. Braingle Sudoku Braingle Sudoku- Interactive sudoku game with high score tracking. Includes solution strategies. Sudoku Puzzles Sudoku Puzzles- Daily puzzles offered at four difficulty levels, available for play online or printed out. Includes rules and archives. BrainBashers BrainBashers- Offers a daily Sudoku with six levels of difficulty, with an archive of old puzzles and an interactive assistant. Su-Doku.net Su-Doku.net- Offers daily puzzle, downloadable games, and instructions. Sudoku by Froggy Sudoku by Froggy- Generates 2x2, 3x3, and 5x5 puzzles with adjustable level of difficulty. Paul's Pages Paul's Pages- Offers random, crafted, and non-standard puzzles. Includes hints and import/export tool. Web Sudoku Web Sudoku- Free puzzles with difficulty levels ranging from easy to evil. Provides print and online syndication. Bob Hanson's Sudoku Assistant Bob Hanson's Sudoku Assistant- JavaScript-based gameboard and solver. Can use cross-hatch scanning and subset elimination. Goobix.com Goobix.com- Offers up to four difficulty levels. Fiendish Sudoku Fiendish Sudoku- Free daily sudoku puzzles at five difficulty levels. Online solving grid with hints and step-by-step solutions. Sudoku Hints Sudoku Hints- Offers daily web-based puzzles with five difficulty levels. Includes solver, helper, and XML feed. Daily Sudoku Puzzle Daily Sudoku Puzzle- Offers daily timed puzzle and four difficulty levels. [English/Portuguese/Spanish/German/French/Italian]