Cheat Codes (tactics screen) -
At the tactics screen, hold [Ctrl] and type "iguana" to enable cheat mode. Then, 
enter one of the following codes to activate the corresponding cheat function:

Result - Cheat Code
Show all units and objects - [Alt] + E 
Ammo refill - [Alt] + R 
Item scrolling [Note] - [Alt] + W 
Teleport selected Merc to pointer location - [Alt] + T 
Kill all enemies in current sector - [Alt] + O 
Refresh action points of the select Merc - [Alt] + D 
Spawn enemy at pointer location - [Alt] + B 
Spawn Civilist at pointer location - [Alt] + C 
Spawn new Merc at pointer location - [Alt] + G 
Spawn Roboter at pointer location - [Alt] + Y 
Spawn enemy bug at pointer location - [Ctrl] + O 
Merc transforms into tank - [Alt] + [Keypad 1] 
Merc transforms into bug - [Alt] + [Keypad 2] 
Merc transformed into big bug - [Alt] + [Keypad 5] 
Merc placed in wheelchair - [Alt] + [Keypad 4] 
Spawn random weapon at pointer location - [Alt] + I 
Explode a gas grenade at pointer location - [Alt] + K 
Explode a hand grenade at pointer location - [Ctrl] + K 
View interior of all buildings - [Alt] + Q 
All Mercs in current sector arrested by Bad Queen - [Ctrl] + T 
Merc at pointer location loses health points - [Ctrl] + H 
Merc at pointer location gains health points - [Ctrl] + U 
Display frame rate - [Ctrl] + F 

Note: Select an item in detail view before enabling this code.

Cheat Codes (laptop screen) -
At the laptop screen, press one of the following keys to activate the 
corresponding cheat function. Note: The keys indicated are not on the numeric 
keypad.

Result - Cheat Code
Add $100,000 - [Plus] 
Subtract $10,000 - [Minus] 

Cheat Codes (map screen) -
At the map screen, enter one of the following codes to activate the 
corresponding cheat function:

Result - Cheat Code
Teleport troops to selected sector - [Ctrl] + T 
Kill all enemies - Hold [Alt] and click "Go To Sector" icon