How do you enter cheats in Grand Theft Auto 3?

Answer 1

These are the cheat codes for Driv3r:

1. All weapons: At the main menu, press R1, L2, Square, Circle, R1, R2, L2.

2. Unlimited ammo: At the main menu, press R1, R2, R1, R2, Square, Circle, Square.

3. Invincibility: At the main menu, press Square, Square, L1, R1, L2, R2, R2.

4. Immunity: At the main menu, press Circle, Circle, L1, L2, R1, R2, Square.

5. All missions: At the main menu, press L1, R1, L1, L2, Square, Square, Circle.

6. All vehicles: At the main menu, press L1, L1, Square, Circle, L1, R1, Circle.

Unlimited ammo, Invincibility, and Immunity will not work in Undercover mode.

Answer 2

You Must Enter One Of The Following At Achive It

Challenge 4 : Collect All Super Zappers

Challenge 7 : Hit A Number Of Barrels

Challenge 8 : Collect All Bonus Point Items

Challenge 15 : Hit All Construction Signs

Challenge 17 : Hit A Number Of Barrels

Challenge 18 : Find The Key In The Mine

Challenge 18 : Hit A Number Of Barrels

Challenge 18 : Complete In Very Hard

(Requires HW Prototype 12 Unlocked)

Answer 3

First find the codes on a cheat site

Then go on options-cheats, then turn the cheat on