E

Extreme Assault

Type 'oh dear' at the main menu to enable the codes:

ALT-1 - Full ammo

ALT-2 - Upgrade current weapon

ALT-3 - Full energy

ALT-4 - Invincibility

ALT-6 - Complete mission

ALT-7 - Deactivate enemies

ALT-8 - Helicopter mode

ALT-9 - Tank mode

ALT-0 - Speed

ALT+CTRL+0 - Teleport to safety

Entrepreneur

During gameplay, press TAB, type in these codes, and press ENTER. This only works in single player mode.

ZEROPERCENTINTEREST - $10 Million

NOMONEYDOWN - $100 Million

CANYOUSPAREADIME - $100 Million

IDKFA - Max resources

FEETHATMOJORISING - Increase resources

IMPRESSME - Finish research

ISEELONDONISEEFRANCE - Research world

UPMYSLEEVE - Free hand of cards

HITMEAGAIN - Free action card