Grand Theft Auto 4

Later in the game, you'll be given an option to kill Dwayne or Playboy X. If you kill Playboy X, you can use his loft and change clothes there. Amongst your change of clothes will be the outfit from GTA3 -- a tight black jacket and green cargo pants.

To turn on the brights in a car, hold Square for a moment. The bright lights turn on, even in daytime.

As you are going up the stairs to chase Clarence, you will see a green health kit. Do not take it. Continue after Clarence and follow the advice of McCleary about not using your weapon until you are on the second floor; otherwise, Clarence will just get into a vehicle and leave. If you wait until you are on the second floor, he will climb to the roof. After you have chosen the Clarence's fate, you automatically have a three star wanted level regardless of what you selected. You must battle your way out. Because you are going down, you have a distinct disadvantage in cover and will take lots of damage. To give yourself an edge, at the start of the mission park a fast car on the street near the opening in the gate. Do not pull up to the gate. Use the stairs to your right to give chase. Once you have gotten to the roof and chosen his fate, descend to the level with the first aid kit (green box). Because you left it there on your way up, you will know what level you are on and can power up. Go to the side of the building where your car is parked and jump over the railing. Upon landing, you will not lose much health. Sprint to your car and get away from the cops. If done correctly, you should not take a single bullet from police. The health pack is a requirement to survive the fall.

Drive up to an intersection and start honking your horn. Other cars will join in the fun and honk as well. Get close to a police car and honk your horn. They will run their siren to honk with you.

When stopped in a car in a large traffic jam, tap out the rhythm of the musical phrase "Shave and a haircut" on your horn. Another car in the traffic jam will answer it with the standard two beep "two bits" response.

Michelle loves to go to restaurants, cafés, bars and darts but her favourite is bowling. Make sure to play a few games of bowling with her every so often. Once you start dating her a few times, she will invite you into her house for coffee. When you go to visit her, make sure you change your clothes from time to time, as she gets tired if you wear the same clothes after a few dates. Also, make sure you have a nice car, or she may comment and say that,' your last car was better'. When you're driving, be sure not to drive too fast, crash or drive over people as she may become upset and leave. If she becomes upset and leaves during a date, she may not date you for a few weeks because of what happened on the previous date.

At the bottom area of Broker is a beach. Continue to the edge nearest to Algonquin to see a pedestrian practicing karate.

At the start of the game it would appear that you can only save two cars parked in the "Residents Parking Only" parking spaces in front of your safe house. However if you can find other "Residents Parking Only" places around the city, you can also save cars there even if you do not have a safe house at those locations yet.

Outside your first safehouse is a small parking area marked with "Residents Parking Only" signs to park your vehicles and save them. Do not park your vehicles fully within the lines. You can park vehicles partially within those lines to have more vehicles parked and saved there.

If you attempt to use the trick to keep more than two cars in any one parking space, it will only work up until you leave the current game session. If you shut off your system, play a multiplayer game, or load your most recent save, all but two of your cars will have disappeared. It seems to either save the two cars closest to the center of the parking space, or save two at random.

When walking or running up stairs, jump at the first step to skip or sometimes launch yourself up the stairs.

Certain vehicles have funny notes on their license plates cover or broder. For instance the "Ruiner" 1980's Camaro clone has the saying "Ruining Imports Since '67".

No matter the extent of your wanted level, if you can make it back to one of your safe houses and go to your bed to save, the cops will be automatically called off. You don’t even have to actually save, you can just access the save menu and then cancel out. As long as you reach this menu, then you won’t have to worry about the cops chasing you once you go back outside.