Cheat mode:
Press Enter, then type one of the following codes:

Code                       Effect   
paul haney sees all   View all enemy soldiers   
toggle bottombar      Toggle bottom display   
autowin!              Instant victory   
set_campaign XXX      Campaign select (XXX = campaign name, see below)

Campaign Names:
Angola_tutorial
Angola
Romania
Kola
Caribbean
Kola_2
Ecuador
Peru
Angola_2 

Invincible Soldiers:
You must select a Mercenary first then Hit enter. Now type B and your soldier is
invincible. Youmust do this for all Mercenaries.