Extra money: Enter MCLT64W562 as a password for over $54,000.
Also try changing the password given after a level is completed.
Put the last six characters in reverse order and you may start
at the same location, but with more money.
Final level: Enter YT8BKFQBGYTQ as a password.
World
Brigand and Thug
Navie and Science
2
W1V19S2SH21Q
CJWI9D2QQ2XF
3
RI8VDQWF0IVP
RJXVD8WFPIVP
4
4I4ILIV4QVX6
4J3WLPV9XWSC
Hint: World 4 passwords: Each of the following passwords takes you to World
4 for each of the three pairs. For all the three pairs your partner
is the CPU controlled player, the Mercenary. You will have lots
of money, power-ups, and lives. Buy every power-up to increase
other energy. Then, purchase more power for each energy.
Brigade and CPU Mercenary: Enter 40R52P7FZP1Z as a password.
Navvie and CPU Mercenary: Enter 4H76263NP0R4 as a password.
Scientist and CPU Mercenary: Enter 4TNNPHQCVQ3M as a password.