Note: You don't have to press Pause to enable any of these
cheats, just punch in the code during regular gameplay.
Warning: It's not recommended
to save your game with cheats enabled.
Weapons
Package #1: 
Brass Knuckles, Bat, 9mm, Shotgun, Micro MP5, AK-47, Rifle,
Rocket Launcher, Molotovs, Spray Can.
Weapons
Package #2
Knife, Desert Eagle, Sawed-Off, Tec-9, M4, Sniper Rifle,
Flame Thrower, Grenades, Fire Extinguisher.
Weapons
Package #3
Chainsaw, Silenced 9mm, Spaz, MP5, M4, Sniper Rifle, Heat
Seeking Rocket Launcher, Remote Explosives.
$250,000,
Full Health, Armor 
(This code can be repeated to increase it's
effect)
Infinite Oxygen (Lung
Capacity) 
Never worry about drowning underwater again!
Commit
Suicide
Adrenaline Mode 
Lower
Wanted Level 
Lowers wanted level by 2. (This code can be repeated to
increase it's effect)
Increase
Wanted Level
Raises wanted level by 2. (This code can be repeated to
increase it's effect)
Recruit Anyone
Recruit pedestrians into your gang. If they don't usually
have a weapon, they'll carry a 9mm.
Really
Fat CJ 
CJ's fat level goes to maximum
Really
Skinny CJ
CJ's muscle and fat levels drop to minimum
Really
Buff CJ
CJ's muscle level goes to maximum
Gangs
Control the Streets
Streets deserted except for gunmen fighting in the streets.
No cops or regular citizens. No traffic except in gang territories.
Gang
Members Everywhere
Gangs will appear all over the state, even in areas where
you wouldn't normally expect to find them (Ballas in Las Venturas, for example).
Similar to the 'Gangs Rule the Streets' cheat, except pedestrians are basically
"replaced" by gangsters, so they drive around etc as well.
Dozer
Jetpack
Parachute
Rhino/Tank
Ranger
Caddy
Hotring Racer 1
Hotring Racer 2
Bloodring Banger
Stretch Limo
Romero's Hearse
Trashmaster
Quad
Hydra
Vortex
Monster Truck
Stunt Plane
Cars
float away
Bump into another vehicle and it will rise into the air
and float away. It will float in whichever direction you hit it from, and the
angle at which it floats depends on the force you hit it at.
Traffic is country vehicles
All traffic is replaced with vehicles normally found in
the countryside.
Invisible Cars
All vehicles invisible except motorbikes (only the wheels
are invisible).
Improved Handling
(Hit R3 to jump)
Faster Cars
Aggressive Traffic
Reduced Traffic
No peds and only an occasional car on the street. Parked
cars still spawn. Great for cruising. Still enough cars that you're not totally
stranded if you wreck your ride.
Drive on Water
Destroy all vehicles
Taxis have nitrous
Cannot be turned off.
Fast/Rare cars appear regularly
Black Traffic
Pink Traffic
Traffic Lights Green
Cars Fly
But not like they did in Vice City. The controls are more
accurate, and the whole process is just like flying a normal plane.
Boats Fly
Vehicle of Death
Any vehicle the player is using becomes invincible and gains
the ability to instantly destroy anything it touches.
Massive Bunny Hops
CJ has the ability to bunny hop on the BMX over massive
distances.
Orange
Sky
This cheat locks the clock at 21:00.
Speed Up Clock
Slow Down Clock
Sunny
Really Sunny
Cloudy
Foggy
Stormy
Sandstorm
Funhouse
Theme
CJ's appearance changes - a clown nose appears, red hair
etc. Pedestrians are replaced with cluckin' bell/well stacked pizza/burger shot
workers, and so on. Ice cream vans are seen regularly, and more..
Full Weapon Aiming Whilst Driving
Aim and shoot at passing pedestrians/vehicles, just like
your homies would during drive-by shootings.
Peds Come After You
Pedestrians Riot
Pedestrians Carry Weapons
Move Fast
Jump High
CJ can now jump 10 times as high as before. Falling down
will deduct from health.
Mega Punch
Punches send people flying into the next block. One hit
kills. Watch out, peds have it too!
Beach Party
Pedestrians turn into girls wearing swimsuits. Vehicles
are also beach style and CJ will be dressed in shorts and sandals.