Scarface Easter Egg
There's a Scarface easter egg in the form of a bloody bathroom and a chainsaw weapon. Go to the Pay N' Spray at Ocean beach, then go south and take the first left. On your left, you'll see a two story apartment with two sets of stairs on the second floor. Head up the stairs to the right and you'll see a black doorway. Check out the bathroom in apartment 3c and compare it to the movie.
Easier Flight From Justice (Cortez)
Once you reach the final mission for Cortez, it's a long mission of shooting boats and people, just do this: get 2 cars and park them in the pier next to the one to enter Cortez's missions, and put them in a way so that its practically impossible to get across through the pier (it's easier than it sounds), and go do the mission. When you start the mission a cutscene will come that shows a bunch of people trying to come through the pier you blocked, but they can't. They really would have if not done. Then you can relax on your boatride with Colonel Cortez. There may me a few people at the end but it makes life a whole lot easier since you saved yourself a lot of trouble of killing about fifty to seventy people.
"Easter Egg" Easter Egg
Head to the 8-10 VCN Building (the news building) on the west island of Vice City. The news building is by the northern bridge entrance on the west island. You can enter the door of the news building and head up to the roof. Along with the news chopper, there's an easter egg you can get to. There's another buiding close by, but on an angle with the window closest to the edge of the heliport. Make a sprinting jump through the window and you should see an empty room with an easter egg in the middle.
Bullet Proof Cars
Admiral. Also fire-proof, explosion-proof, and collision-proof. Activate the Guardian Angels mission (from Colonel Cortez), and kill the Haitian gang members. The Admiral is the white car Diaz drives in the cut-scene. Deliberately fail the mission by killing Diaz, Lance, or letting the Haitian biker escape with Diaz's money. Once the mission fails, the Admiral's doors will be unlocked and you can drive it back to the garage of your choice. Naturally, you will need to purchase property that has a garage first. Sabre Turbo. Pick up a sniper rifle or assault rifle that allows Tommy to shoot through a first person view. During the mission "The Driver" (this mission is available only after certain conditions are met, primarily buying the Malibu Club) remain at the Malibu Club and wait for the Sabre Turbo come for the race. When it does, shoot the driver in the head and sieze it quickly before the cops come. The Sabre Turbo is faster than the Admiral, but is not collision proof.
See the Village People
Go into the Malibu Club and take a gander at the stage. There, you'll find a reasonable facsimile of the Village People.
Shoot the Moon
The moon changes size when shot at with the Sniper Rifle, just like in GTA 3.
Ammo Trick
If you pick up the regular shotgun at your hidout (from starfish island) and then go out and find the spas or benelli shotgun out in the city, your 50 shells from the regular shotgun will be transfered to the new upgraded gun you picked up. If you were to pick up the upgraded shotgun without doing this you would only recieve 20 or so shells but this way you get roughly 70. This trick works with other guns also that share simular bullets.
Rob the Bank
After you've completed the Malibu mission "The Job", you can rob El Banco Corrupto Grande for some easy money. Walk in and turn right up the stairs. This will earn you a four star wanted level. Walk into the manager's office to get 1/3 of the cash. The rest is in the room with the elevator, on the right side. Then jump off the balcony and run out. To shake the cops, you can turn left to the nearby Pay N' Spray. It's not much, but it's easy cash.
Easter Egg: Find the Easter Egg
Leap off the corner of the VCTV building toward the nearest building to find a hidden room that contains a secret easter egg.
