Commandos - Behind Enemy Lines cheats and cheat codes for PC

German version codes:
During the game, type "1982GONZO" (Gonzo with O/ No Zero) . 
Then press the following key combinations simultaneously:

English version codes:
During the game, type "GONZO1982" (Gonzo with O/ No Zero) . 
Then press the following key combinations simultaneously:

Code - Result:

SHIFT + V - Trace user
SHIFT + X - Teleports selected commandos
CTRL + I - Invincibility
CTRL + SHIFT + N - Finishes mission
Shift + F1/F2/F3/F4 - Video mode

Enter these Level codes on the Password screen:

Mission - Code:

Level 2 - 4JJXB  
Level 3 - ZDD1T  
Level 4 - RFF1J  
Level 5 - K4TCG  
Level 6 - MIR4M  
Level 7 - 7QVJV  
Level 8 - K99XC  
Level 9 - 924BF  
Level 10 - JSGPW  
Level 11 - CMODD  
Level 12 - JGHD3  
Level 13 - PUUWW  
Level 14 - WT348  
Level 15 - 139P0  
Level 16 - L9IPV  
Level 17 - 5LIMV  
Level 18 - YJOJG  
Level 19 - YFCWJ  
Level 20 - GDKWT

See the Deads in the German Version game:
Open in the Folder "OUTPUT" the file COMMANDO.CFG  with an Texteditor, 
like notepad. Find the row MORALINA and change the "1" to "0".