Commandos: Behind Enemy Lines

Level Passwords:
2: 4JJXB
3: ZDD1T
4: RFF1J
5: K4TCG
6: DT1WN
7: IH3W1
8: 52WJ7
9: 924BF
10: HYBM3
11: JF0P3
12: 4MB4D
13: BJK4Y
14: TI8D1
15: XQWDC
16: 334MW
17: VTIM3
18: R4OJF
19: TFCWB
20: DDKW1
In Game Codes:
1982GONZO: enables cheat mode.
CTRL+I: toggles invincibility.
CTRL-X: explodes all combustible items.
SHIFT+X = Teleport.
SHIFT+V: shows all possible enemy fields of vision.
CTRL+SHIFT+N: successfully completes the current mission.
CTRL-SHIFT-X: destroys everything.