In the gameplay make sure any one of your characters is
standing and point your mouse towards the kneeling icon.
Press F11 and you will get the console. Type the
following codes for their corresponding effects:-
GOODLUCK -Add cloverleafs to the campaign;
CASH - Gives more money;
BINGO - Gives all your character 999 ammo;
IMMUNITY - Gives your characters
invulnerablity;
MERRYMAN - Gives you one extra merry man;
TIMELESS - Stops time;
PAM - Makes all enemies stupid in close combat;
UNBLIP - See all characters on the map;
WINNER - Win the mission.