The price for a single-user license of Centennia (full-access code) is $69.50 plus shipping and handling. Additional copies/licenses are available at a significant discount. Get a second copy for only $49 more. We also offer site license pricing and group rate pricing options.

Try before you buy: if you have not done so yet, download the most recent version of the software and make sure it's right for you before you make your purchase. The free version covers the period of the Napoleonic Wars in Europe and is fully functional.

Order Centennia online with your credit card. Payments are processed securely by PayPal. Or if you prefer, order with a personal check or institutional purchase order by postal mail (our mailing address).