If you enjoy this game, you should get a registered version which only costs $25. For this you will receive a small programme that registers your copy of D-Zone II in your name and removes the annoying message at the start. Remember that further development to this game depends only on how much support I get from you. So far, each letter has given me the enthusiasm to add one or two new things to the game. Without any letters, I wouldn't make any changes to the game.

Payers can send an extra $10 to have the latest full version of D-Zone posted to them on CD-ROM including the extended sound track. I only release a few versions below the latest publicly so the latest versions can only be obtained through myself.

If you like, include a note explaining any improvements you would wish to see in the game, and remember to mention which version you currently have. Your ideas may found in the next version.