Extra money:
Enter MCLT64W562 as a password for over $54,000.
Final level:
Enter YT8BKFQBGYTQ as a password.
Level - Brigand and Thug - Navie and Science
2 - W1V19S2SH21Q - CJWI9D2QQ2XF
3 - RI8VDQWF0IVP - RJXVD8WFPIVP
4 - 4I4ILIV4QVX6 - 4J3WLPV9XWSC