While playing a game, press [F11], then enter one of
the following codes:

isiq-God mode
isiletsbail-Level skip
isifatpacked-All weapons, full ammo, and power-ups
isitwenty-Full map
isisleep-Freeze opponents
isiwheels-Super X-Car [Note]

Note:First, you must complete the mission you are
on to access the X-Car.