Grand Theft Auto 2 cheats and cheat codes for Playstation

1 million points: Enter "BIGSCORE" as a player name.
5x multiplier: Enter "HIGHFIVE" as a player name.
All weapons unlocked: Enter "NAVARONE" as a player name.
Display coordinates: Enter "WUGGLES" as a player name.
Enable turbo mode: Enter "IGNITION" as a player name.
Invincible mode: Enter "LIVELONG" as a player name.
Maximum wanted level: Enter "DESIRES" as a player name.
No police: Enter "LOSEFEDS" as a player name.
Select any level: Enter "ITSALLUP" as a player name.
Debug basic scripts: Enter "NOFRILLS" as a player name.

Game music
Insert Grand Theft Auto 2 game disc in an audio CD player then play track 2 
or higher to hear music from the game.

Fly mode
First put in the code for all wepons, which is NAVARONE, then start the game and
go on top of a ramp, building,high place,etc. Any where high. 
Next select grenades or any other weapon that you throw on the ground that
blows up. Then jump off and as soon as you reach the highest point of your
jump start pressing the attack button and keep pressing it for as long as you want
untill you want to land. 
NOTE:Don't worry about how high you are in the air if you want to land. No matter
how high you are in the air you will always land safely on the ground without
killing yourself. Submitted by: andrewson693