Various Cheats

All cities in arcade mode:
Enter roadtrip at the cheat menu.

No damage:
Enter ontheroad at the cheat menu.

Faster pedestrians:
Enter urbansprawl at the cheat menu.

Increase car mass in arcade mode:
Enter hyperagro at the cheat menu.

AGRO special move:
Enter dfens at the cheat menu.

ZONE special move:
Enter allin at the cheat menu.

ROAR special move:
Enter Rjnr at the cheat menu.

[the following heads appear on motorcycles only]
Chrome head:
Enter haveyouseenthisboy at the cheat menu.

Flaming head:
Enter trythisathome at the cheat menu.

Yellow smile head:
Enter getheadj at the cheat menu.

Pumpkin head:
Enter getheadk at the cheat menu.

Bunny head:
Enter getheadl at the cheat menu.

Snowman head:
Enter getheadm at the cheat menu.

Add $1 to Career Money Total:
Enter kubmir at the cheat menu.

Subtract $1 from Career Money Total:
Enter rimbuk at the cheat menu.