Type in the codes during gameplay. Upper/lower case does not matter.
| BAGUVIX | Infinite Health |
| FULLCLIP | Infinite Ammo |
| CVWKXAM | Infinite Oxygen |
| HESOYAM | Health, Armor, $250K |
| LXGIWYL | Weapons 1, Grunt |
| PROFESSIONALSKIT | Weapons 2, Surgeon |
| UZUMYMW | Weapons 3, Berserker |
| PROFESSIONALKILLER | Hitman Stat Level |
| STATEOFEMERGENCY | Chaos Mode |
| MUNASEF | Adrenal Mode |
| IOJUFZN | Riot Mode |
| JCNRUAD | Smash N' Boom |
| ONLYHOMIESALLOWED | Gang Members Everywhere |
| FOOOXFT | Armed Peds |
| BGLUAWML | Peds Attack (Rockets) |
| AJLOJYQY | Peds Attack Each Other |
| BAGOWPG | Your are Hunted |
| SJMAHPE | Recruit Anyone (9mm) |
| ROCKETMAYHEM | Recruit Anyone (Rockets) |
| BIFBUZZ | Gangs Rule the Streets |
| ROCKETMAN | Jetpack |
| AIYPWZQP | Parachute |
| BUFFMEUP | Muscle Maxed |
| BTCDBCB | Fatty |
| KVGYZQK | Skinny |
| HELLOLADIES | Sexiness Maxed |
| BEKKNQV | Slut Magnet |
| WORSHIPME | Respect Maxed |
| CVWKXAM | Lung Capacity Maxed |
| NATURALTALENT | Vehicle Skills Maxed |
| BRINGITON | Wanted Level Maxed |
| GOODBYECRUELWORLD | Suicide |
| AEZAKMI | Wanted Level Never Increases |
| OSRBLHH | Wanted Level + 2 |
| ASNAEB | Wanted Level Cleared |
| BLUESUEDESHOES | Elvis has entered the building |
| YSOHNUL | Fast Clock |
| SPEEDITUP | Faster gameplay |
| SLOWITDOWN | Slower gameplay |
| CJPHONEHOME | Giant BMX Hop |
| KANGAROO | Super Jump |
| CIKGCGX | Beach Rave |
| PRIEBJ | Funhouse Theme |
| BEKKNQV | Kinky Theme |
| CRAZYTOWN | Carnival Theme |
| BMTPWHR | Trucker Theme |
| bmtpwhr | Rural Theme |
| NINJATOWN | Ninja Theme |
| NIGHTPROWLER | Eternal Midnight |
| XJVSNAJ | 00:00 - 12:00 |
| OFVIAC | 21:00 |
| CWJXUOC | Sandstorm |
| PLEASANTLYWARM | Sunny Weather |
| TOODAMNHOT | Super Sunny Weather |
| SCOTTISHSUMMER | Thunderstorm |
| AUIFRVQS | Rainy Weather |
| CFVFGMJ | Foggy Weather |
| ALNSFMZO | Cloudy Weather |
| WHEELSONLYPLEASE | Invisible Car |
| STICKLIKEGLUE | Awesome Handling |
| YLTEICZ | Aggressive Traffic |
| GHOSTTOWN | Reduced Traffic |
| EVERYONEISRICH | Sweet Ride Car Traffic |
| EVERYONEISPOOR | P.O.S. Car Traffic |
| FVTMNBZ | Country Traffic |
| LLQPFBN | Pink Traffic |
| IOWDLAC | Black Traffic |
| ZEIIVG | Green Light Traffic |
| SPEEDFREAK | All Cars Nitrous Powered |
| BUBBLECARS | Float float away on impact |
| FLYINGFISH | Flying Boats |
| RIPAZHA | Flying Cars |
| CPKTNWT | Cars Explode |
| VKYPQCF | Nitrous Taxi's, L3 Hop |
| OHDUDE | Spawn Hunter |
| MONSTERMASH | Spawn Monster Ride |
| JUMPJET | Spawn Hydra |
| VROCKPOKEY | Spawn Racecar |
| ITSALLBULL | Spawn Dozer |
| CELEBRITYSTATUS | Spawn Limo |
| AIWPRTON | Spawn Rhino |
| WHERESTHEFUNERAL | Spawn Romero |
| FOURWHEELFUN | Spawn Quad |
| TRUEGRIME | Spawn Garbage Truck |
| FLYINGTOSTUNT | Spawn Stunt Plane |
| RZHSUEW | Spawn Cadillac |
| CQZIJMB | Spawn Bloodring Banger |
| JQNTDMH | Spawn Rancher |
| KGGGDKP | Spawn Hovercraft |
| AMOMHRER | Spawn Tanker Truck |
Tricks
Free Car Fix
Park your car in a garage and back away to let the door come down and close. Then go to the garage so that the door opens again. Use this cheat when you have already pimped out your ride to a good extent.
Two Cars In Garage
Simply drive one car into the garage so that the door opens, but keep it only halfway in, keeping it open. Now are are free to drive any other car into the garage.
Infinite Nitro
Equip a car with nitrous, and save it in your garage. Then, while the car is in the garage, activate the nitrous, and blow it up; it will respawn with infinite nitrous.
Skip Pilot School and Get Your License
In the first city, hop the fence and get into SHAMAL. Keep flying South until you get your license and gain access to every airport.
Skip Bike School and Get The NRG-500:
On the first island, get to the sewer that goes straight through the city. Follow the sewer and you'll see a tunnel at the end. Go into the tunnel and drive all the way to the end, keep driving, go out of the alley and make a U-turn to your right, into the parking garage. Go up to the second floor. If you don`t see a motor, just go to the upper floor then go to the end. There you will find an NRG-500.
On the second island, go to the airport. On your map, you will see, at the right side of the airport, 4 hangars -- go there. Drive to the last one (way north) and between 2 of the hangars there is an NRG-500.
Get Into the San Fiero Airport Without a License
Just hop on a bike and go to the fence all the way at the end of the airport. Drive into the fence as fast as you can and just before you hit the fence, pop a weelie. Now you can get into the airport.
Free Ammo
If you're low on ammo with a particular weapon, enter an Ammu-Nation shooting range with it equipped, and then walk out again.
Foil Attacks On Your Neighborhood
If you hear that one of your territories is under attack, just go to a safe-house and save the game.
Keep Weapons If Busted
Date Barbara.
Keep Weapons If Wasted
Date Katie.
Get Casino Codes Easily
Just kill Millie. But be careful, she will take a lot of hits to off.
Unlockable Suits
Get your relationship to 100% with woman indicated below.
| Fetish suit | Millie |
| Medic clothes | Katie Zhan |
| Overalls | Helena |
| Pimp suit | Denise Robinson |
| Police uniform | Barbara |
| Racing suit | Michelle |
Clothing Bonuses
| white t-shirt | +0 respect, +0 sex appeal |
| cowboy hat | +0 respect, +0 sex appeal |
| sandals | +0 respect, +0 sex appeal |
| eyepatch | +0 respect, +0 sex appeal |
| LS t-shirt | +0 respect, +0 sex appeal |
| yellow watch | +0 respect, +0 sex appeal |
| sandals and socks | +0 respect, +0 sex appeal |
| blue jeans | +0 respect, +0 sex appeal |
| leopard cowboy | +0 respect, +0 sex appeal |
| flip-flops | +0 respect, +0 sex appeal |
| joke mask | +0 respect, +0 sex appeal |
| trucker hat | +0 respect, +0 sex appeal |
| pink watch | +0 respect, +0 sex appeal |
| joke glasses | +0 respect, +0 sex appeal |
| gray pants | +0 respect, +1 sex appeal |
| red rag | +1 respect, +0 sex appeal |
| beige pants | +1 respect, +0 sex appeal |
| blue rag | +1 respect, +0 sex appeal |
| dogtag | +1 respect, +0 sex appeal |
| black rag (front) | +1 respect, +0 sex appeal |
| black rag (back) | +1 respect, +1 sex appeal |
| africa pendant | +1 respect, +1 sex appeal |
| black boxers | +1 respect, +1 sex appeal |
| blue low-tops | +1 respect, +1 sex appeal |
| blue rag (back) | +1 respect, +1 sex appeal |
| blue rag (front) | +1 respect, +1 sex appeal |
| black low-tops | +1 respect, +1 sex appeal |
| red rag (back) | +1 respect, +1 sex appeal |
| red rag (front) | +1 respect, +1 sex appeal |
| cowboy boots | +1 respect, +2 sex appeal |
| heart boxers | +1 respect, +2 sex appeal |
| sharps t-shirt | +2 respect, +0 sex appeal |
| green rag | +2 respect, +0 sex appeal |
| watch cap | +2 respect, +0 sex appeal |
| urban camo | +2 respect, +1 sex appeal |
| hi-top knicks | +2 respect, +1 sex appeal |
| white tank top | +2 respect, +3 sex appeal |
| black tank top | +2 respect, +3 sex appeal |
| checkered shirt | +3 respect, +0 sex appeal |
| green low-tops | +3 respect, +1 sex appeal |
| green rag (front) | +3 respect, +1 sex appeal |
| green rag (back) | +3 respect, +2 sex appeal |
| sweat pants | +3 respect, +2 sex appeal |
| hi-top sneakers | +3 respect, +2 sex appeal |
| olive pants | +5 respect, +1 sex appeal |
| track pants | +5 respect, +5 sex appeal |
| eris t-shirt 2 | +5 respect, +7 sex appeal |
| track top | +5 respect, +9 sex appeal |
| woodland camo | +6 respect, +1 sex appeal |
| green track pants | +9 respect, +2 sex appeal |
| combat jacket | +10 respect, +0 sex appeal |
| green shirt | +15 respect, +3 sex appeal |
| green hoody | +15 respect, +5 sex appeal |
| green jeans | +15 respect, +5 sex appeal |
| eris t-shirt | +15 respect, +7 sex appeal |
Haircut Bonuses
| elvis haircut | +0 respect, +0 sex appeal |
| pink hair haircut | +0 respect, +0 sex appeal |
| pink moahwk haircut | +0 respect, +0 sex appeal |
| cesar haircut | +5 respect, +15 sex appeal |
| jheri curl haircut | +5 respect, +25 sex appeal |
| cesar and goatee haircut | +10 respect, +0 sex appeal |
| red hair haircut | +10 respect, +0 sex appeal |
| blue hair haircut | +10 respect, +0 sex appeal |
| green hair haircut | +10 respect, +0 sex appeal |
| mohawk and beard haircut | +10 respect, +0 sex appeal |
| blonde haircut | +0 respect, +15 sex appeal |
| cesar and beard haircut | +10 respect, +10 sex appeal |
| blonde mohawk haircut | +10 respect, +15 sex appeal |
| bald haircut | +10 respect, +20 sex appeal |
| high afro haircut | +15 respect, +0 sex appeal |
| cesar haircut | +5 respect, +15 sex appeal |
| afro and goatee haircut | +20 respect, +0 sex appeal |
| afro haircut | +15 respect, +10 sex appeal |
| bald and goatee haircut | +15 respect, +10 sex appeal |
| bald and stash haircut | +15 respect, +15 sex appeal |
| bald and beard haircut | +15 respect, +15 sex appeal |
| blonde afro haircut | +15 respect, +15 sex appeal |
| jheri curl haircut | +5 respect, +25 sex appeal |
| slope haircut | +20 respect, +10 sex appeal |
| mohawk haircut | +20 respect, +10 sex appeal |
| high fade haircut | +20 respect, +20 sex appeal |
| wedge haircut | +20 respect, +20 sex appeal |
| afro and stash haircut | +20 respect, +5 sex appeal |
| afro and beard haircut | +20 respect, +5 sex appeal |
| flattop haircut | +25 respect, +25 sex appeal |
| detail cut haircut | +25 respect, +30 sex appeal |
| cornrow haircut | +30 respect, +30 sex appeal |
| blonde cornrow haircut | +30 respect, +30 sex appeal |
| groove cut haircut | +30 respect, +30 sex appeal |
Thanks to the following contributors: Diabolikal, fencer9, JÄnis, Ruud de Dude, Mr. Dannemann, Brandon, LUIS VIGIL, James Davis, REX, and traggdor.
