SadMan Software Sudoku is not limited to English. The following languages are currently available:

Language At Version By
Chinese (simplified) (321 KB) 4.7 Pan Jian
Czech (323 KB) 4.8 Marek Čierney
Danish (321 KB) 4.7 Houle Bækdal
Dutch (320 KB) 4.7 Willem Vervuurt
US English (297 KB) Very similar to UK English, but with one or two words spelt (or spelled) a little differently. So if you prefer color instead of colour, and counterclockwise instead of anti-clockwise, this is the download for you. 4.8
Finnish (321 KB) 3.5 Timo Peltonen
French (321 KB) 4.7 Fabrice Lagrange
German (322 KB) 4.7 Harry Biel
Italian (318 KB) 3.5 Progesist SRL
Polish (322 KB) This has been automatically generated, and partially checked, but it may still contain incorrect translations. Please let me know if you'd like to finish checking and correcting this translation. 4.7 (Incomplete) Stanislaw Nosowski
Brazilian Portuguese (322 KB) 5.1 Silvio R. Faria and Alberto Almeida
Russian (324 KB) 4.7 Andrey Scherbenko
Spanish (322 KB) 4.7 Juan M. Ibarrola
Turkish (322 KB) 4.7 Gökhan Öztürk

 

Note: To be detected by Sudoku, these translations must be installed into the same folder as the Sudoku program (usually C:\Program Files\SadMan Software\Sudoku\)

If you'd like to translate Sudoku into your own language please contact me for details — I can provide a machine translation as a starting point, so it should take around two to three hours to verify and correct this. I'd be happy to provide a free registration or two in return as a small thank you.

If you use one of these translations and do discover some English, or incorrect text, please let me know where and what the correct translation should be.