To unlock the "Full Version" (all 100 levels and full editor functionality), users were historically required to purchase a registration key. This unique code is entered within the game to upgrade it from the shareware version.
To unlock the "Full Version" (all 100 levels and full editor functionality), users were historically required to purchase a registration key. This unique code is entered within the game to upgrade it from the shareware version.
To unlock the "Full Version" (all 100 levels and full editor functionality), users were historically required to purchase a registration key. This unique code is entered within the game to upgrade it from the shareware version.