Use the following steps to create your own password. First, select the base password for the desired level:
You have to replace the blank "_" symbols with the appropriate values, using the two tables below. The first blank "_" is used for the difficulty setting, except for the cities marked with an asterisk "*", which is explained below. The second blank "_" determines the tank to be used. All the blanks are replaced using values from the following two tables:
For example, to play on the Atlantis level under the normal difficulty setting with the Titan, enter "TBBFBMBBB" as a password. To play on the same level and difficulty setting with the Wraith, enter "WBBJBMBBB" as a password.