While playing, hold CTRL-ALT-SHIFT and type any of the following codes:

• bedouinprince -- Invulnerable
• checkmatein2 -- Complete the mission successfully
• hesbackandhesgotagun -- Unlimited ammo
• deplikespudding -- Free-eye mode (navigate using CTRL + arrow keys)

  Note: If you use these codes you won't be enlisted to new units, your Combat Prority won't increase, and you won't be able to learn new AI skills.