Wanted Level tells the player how much he is wanted by the law enforcement. As the player's wanted level increases, more powerful forms of law enforcement will pursue him. In GTA III era games, wanted level is measured on a six-star scale.
Committing several minor crimes in quick succession - such as beating pedestrians up, destroying cars, etc - will earn him one star. Continuing to commit crimes or resisting arrest will often lead to a second star, and will increase. Committing serious crimes (for example, throwing a grenade into a large crowd of bystanders) often earns the player multiple wanted stars outright.
If the player has one or more wanted stars, nearby police will give chase and attempt to arrest the player. If the police have successfully arrested you, a message "Busted" will pop up. An arrest is executed by either knocking the player onto the ground and holding him at gunpoint, or by opening the player's car door and holding him at gunpoint. In both cases, the player has no choice but to give up. If arrested, the player is transported to the nearest police station and is released some time later. After the player is released, his cash will decrease about $100 and his weapons will be confiscated (unless in GTA: San Andreas, after dating Barbara Schternvart, your weapons will be confiscated and in GTA:Vice City Stories, you can buy back the weapons but you will need $2000 to do it.)
The player's wanted level can be decreased various ways. A one-star wanted level will disappear on its own if the player "lies low" for a while (stays out of sight and doesn't commit a crime). Higher wanted levels can be lost through picking up Police Bribes (each one reduces the player's wanted level by one star), running a vehicle through a Pay 'n' Spray or going to airport and buying a plane ticket to another city in San Andreas. You can also see Lowering Your Stars for more ways.
It is notoriously difficult to survive higher wanted levels without the use of cheats or modifications. In all GTA III Era games, there are cheats to raise and lower wanted levels. In GTA San Andreas, there is a cheat to prevent the player from ever obtaining a wanted level. However, the player can still get attacked at police impound stations.
A wanted level is cumulative and it is possible to reach a six-star wanted level by simply shooting a lot of pedestrians, but some crimes are more serious than others, and some can earn more stars outright.
At a one star wanted level, any police officer that spots the player will give chase and attempt to arrest him. The police will attempt to knock the player down with their fists (in GTA III) and nightsticks (in other GTA III era games). They also do not shoot unless they are threatened by the player (in GTA San Andreas, if you are holding a gun or a thrown weapon, officers will shoot at you, and also if you run over an officer but not getting killed). An exception to this rule is if you are inaccessible to the police officer; for example if you are standing on top of a vehicle, he will pull out his gun and start shooting. If the player stays out of sight and does not commit anymore crimes, a one-star wanted level expires on its own. If the player is on foot, police will exit their vehicle and chase you on foot. Only one police officer will give chase on foot at a time even if there are multiple officers in the vicinity.
A one-star wanted level is attained by committing the following minor crimes. Many of these will not immediately result in a wanted level unless a police officer is around to witness them or multiple offences are committed in quick succession:
- Attacking and/or killing pedestrians
- Damaging and/or destroying a vehicle
- Attacking or shooting a police vehicle (always results in a wanted level even when out of sight, doesn't trigger with the Police Maverick or FBI/Army vehicles)
- Crashing into a police vehicle (crashing into an empty/parked police car will not result in a wanted level)
- Firing a weapon in public
- Revving a chainsaw in public (Except GTA: San Andreas)
- Using a Molotov Cocktail in public
- Carjacking or stealing parked vehicles within a certain proximity from a police officer (no wanted level is given if the vehicle is locked, including police cars)
- Attempting to steal a police vehicle (except GTA: San Andreas)
- Driving a vehicle with the alarm going off
- Selling multiple ice cream cones during Distribution (GTA: Vice City)
- Robbing stores for the minimum amount of cash (GTA: Vice City)
At a two-star wanted level, the police start actively searching for the player. Officers now shoot to kill, including when you're unarmed and start giving you chase in patrol cars. Each patrol car is occupied by two officers. Officers in cars now give chase rather than simply follow behind and often try to overtake or spin the player out. On water, armed police boats give chase.
Two wanted stars are attained by:
- Aiming a gun at a police officer
- Injuring and/or killing 2 or more police officers (Killing one police officer in every other GTA III era game except for GTA San Andreas will get you an instant 2-star wanted level)
- Destroying many cars at once
- Killing many people in a short period of time
- Crashing into a fuel pump (in gas stations)
- Displaying a firearm inside a police station in San Andreas (a melee weapon will not warrant a wanted level)
- Destroying any aircraft in San Andreas
- Trespassing in the Washington Beach Police Station (GTA Vice City) (unless wearing the cop uniform)
At a three-star wanted level, pursuing police vehicles become more aggressive, driving at maximum speed, and the police will also begin to set up armed roadblocks on main roads. A police helicopter is also called in to assist and its crew follows the player, putting a spotlight on the protagonist (at night), and shoots at the player via an invisible machine gun on the fuselage if they get a clear shot and yell various humourous remarks over a loudspeaker. Police officers begin to deploy spike strips to puncture the player's tires, making driving difficult. In GTA San Andreas, if you are on foot and a police car spots you, one of the two officers will use a shotgun instead of a 9 mm. Additionally, in Vice City and Vice City Stories, undercover 'Vice Squad' detectives armed with Uzis and driving Cheetahs also give chase.
Three wanted stars are attained by:
- Continuing to retaliate against law enforcement (evading capture or death by any means)
- Continuing to cause collateral damage (killing civilians and destroying vehicles)
- Entering police impound garages in GTA San Andreas
- Trucking hot goods in San Andreas
At a four-star wanted level, the police will drive more aggressively and SWAT teams join the chase. SWAT members wear body armor and are armed with Uzi sub-machine guns. Roadblocks now consist of the heavier and larger SWAT vans, making them more difficult to ram through. The pursuing police helicopter fires at the player more frequently and, from GTA Vice City onwards, rappels SWAT members down to the player's location. In GTA San Andreas, the police helicopter is often joined by a News Chopper, and military jets now pursue and attempt to shoot down the player if he is flying an aircraft.
Four wanted stars are attained by:
- Continuing to retaliate against law enforcement
- Continuing to cause collateral damage
- Entering a city not yet unlocked in the storyline in GTA San Andreas
- Blowing up an AI controlled full-winged Dodo in GTA III and GTA Vice City
- Blowing up the police helicopter which appears at a three star wanted level (not to be confused with the player-operable Police Maverick)
- Entering the restricted area of El Banco Corrupto Grande in GTA Vice City
At a five-star wanted level, the FBI takes over the chase and completely replaces local police on the ground and the streets begin to clear of civilians (In GTA Liberty City Stories, however, there are still lots of pedestrians in the streets). Four-FBI teams of heavily armed and armored FBI agents drive armored cars and SUVs and make for formidable opponents. The FBI agents are armed with AK-47s and 9mm handguns in GTA III and MP5s in later games. Their driving is even more aggressive and they usually opt to ram the player's vehicle head on at high speed and then batter it to pieces before he/she can recover. In GTA III, the pursuing police helicopter is joined by a second, and both stick to the player doggedly and fire at the protagonist whenever they get the chance. The roadblocks now consist of FBI vehicles, which are easier to ram through, but the FBI agents' MP5s tear through most vehicles fairly quickly. The waters are saturated with Predators at this wanted-level. Trespassing inside a military base will release a five star wanted level and cops swarm in and attempt to kill the player.
Five stars are attained by:
At six stars, the National Guard will take over from the FBI and will give chase in Barracks OL trucks and Rhino tanks, making travel in ordinary vehicles extremely hazardous. Civilians have almost completely disappeared from the streets at this point (In GTA Liberty City Stories, however, there are still lots of pedestrians in the streets), and the soldiers drive with total disregard for anything but ramming the player into oblivion. Roadblocks now consist of Barracks OL trucks. At six stars, police helicopters rule the skies, the sea is thick with police boats and in addition to the army, police officers are everywhere - appearing from all directions in large numbers. If the player cannot get to a Pay 'n' Spray with a suitable vehicle, stealing a tank or taking to the skies in a helicopter and trying to pick up police bribes around the city are often the only practical options for reducing a six-star wanted level. The Army soldiers carry M16s, MP5s or M4s depending on the game. Unlike in the story mode where enemies often miss, the soldiers are pinpoint crackshots, and a gunfight is considered suicide as the army will take the player down very fast.
Six stars are attained by:
- Continuing to retaliate against law enforcement
- Continuing to cause collateral damage