Registration

Buying a license means that SadMan Software Sudoku will continue to operate once the evaluation period has expired, and also entitles you to any upgrades at no additional cost.

There are two ways to pay, choose whichever suits you best. You can register with PayPal in British Pounds (GBP, £) or SWREG in US Dollars (USD, $). In either case, the price works out about the same, although SWREG will add on VAT for residents of the European Union, or sales tax for residents of Minnesota.

Your registration key will be delivered via email. If you do not receive your registration email within a day or two of making your order, please check your spam folder. To register the application, run Sudoku, click the Help -> Enter Registration Key menu option, and enter your name and key exactly as shown in the email. Once you've successfully registered, the Enter Registration Key menu option is no longer visible, and the Help -> About box will show your details. Keep your registration details in a safe place, as you will need to re-enter them if you ever need to reinstall the application or move it to another computer.

Warning Please note that a personal license does not allow you to distribute puzzles created by this program. If you require distribution rights, we can supply a commercial license along with a purpose-built generation program. Alternatively, we can also supply puzzles. Please contact SadMan Software if you require either of these options.

PayPal

SadMan Software Sudoku is priced at £9.95 for a personal single-user license.

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SWREG

SadMan Software Sudoku is priced at $14.95 for a personal single-user license (plus VAT for residents of the European Union, or sales tax for residents of Minnesota.)

Ordering through SWREG is both secure and easy. They can accept your credit card, debit card, international money order, check/cheque or PayPal. The fastest and most convenient method to order our products is using their secure on-line ordering process, although you can also phone or fax your credit card details if you prefer.

Pay at SWREG