Super License
 
 Earn all licenses (A, B, Intl. A, Intl. B, Intl. C) to unlock the
 "Super License" option on the license test menu.
 
 Event Synthesizer race
 
 Earn the Super License to unlock the "Event Synthesizer" race in Gran
 Turismo League.
 
 Kiddie medal
 
 The small green and yellow object on the status screen under licenses
 is a license award given if you miss the bronze medal by .3 to .5
 seconds. The game is selective when awarding the medal and it may
 take several attempts to earn one.
 
 Motor Sports Land track
 
 Obtain all of the licenses, including the Super License and the Motor
 Sports Land track will become available in time trial mode on the
 arcade disc. 
 
 All tracks in arcade mode
 
 Obtain all licenses in simulation mode on disc two, including the
 Super License. 
 
 FedEx car
 
 Enter the Gran Turismo League race events until reaching the Pacific
 League races. Then, enter the Midfield Raceway event to be awarded
 with a R*Nissan 300ZX GTS FedEx race car.
 
 Mark Martin's NASCAR #6 Ford Taurus
 
 To obtain this car you must first purchase a Ford Taurus and then
 perform the Racing modification.
 
 License test cars
 
 To get the following cars, you must get all gold on the given license:
 
 Gold B: Spoon S2000 (J)
 
 Gold A: Dodge Concept Car (red)
 
 Gold IC: 3000GT LM Edition
 
 Gold IB: Del Sol LM Edition
 
 Gold IA: FTO LM Edition
 
 Gold S: Toyota GT-ONE Race Car '99
 
 Ending credits
 
 Win every race in Gran Turismo League to unlock the ending credits on
 the arcade disc. Alternatively, finish in first place on all 21
 tracks in arcade mode on the professional difficulty setting.
 
 Increasing number of days
 
 To easily increase the number of days in the game, just go to a race.
 When you are at the screen with the "Start Race" selection, go to
 "Exit" and your days will increase by one.
 
 Increasing completion percentage
 
 Each time you win a race you will earn 4.5% towards your total
 completion of the game.
 
 Obtain licenses easier
 
 At the main menu in simulation mode, go to the last selection
 (Transfer or Communication). You can load your licenses from the
 original Gran Turismo here. 
 
 More laps in Max Speed Test
 
 To make your high speed increase during this test, turn around and
 drive backwards until you get your desired speed. Return to the
 correct direction and finish the race.
 
 More car indicator
 
 When you want to buy a car and you are browsing, make sure you look
 in the right hand corner of the screen. If an arrow points to the
 right, click on it to see more cars. This also works with some
 special models. (Example: Ford has four special models).
 
 Finding cars
 
 If you cannot find a certain car in the used car lot, check back in
 about 10 days or more. The car you are looking for may be available.
 For example, the Mazda AZ-1 appears only on certain days in the lot.
 
 Easy Rally Racing
 
 Buy the ESCUDO Pikes Peak version and use it to compete in any of the
 Rally Races to easily defeat your opponents.
 
 Bonus cars and money
 
 Buy a Mitsubishi 3000GT and enter it into the 4WD Race. After winning
 that race you will receive a car that is great but only worth 125,000
 credits. It has great handling and speed.
 
 First, get a fast car like a Suzuki Escudo Pikes Peak Version. Then,
 go to the Tuned-Turbo Challenge and enter the Test Course. If you
 win, you will get 50,000 credits and a drag car that is worth 250,000
 credits. You have to defeat the drag car to obtain it. The drag car
 does not corner very well, so take them slow.
 
 Win the 4WD Challenge at Laguna Seca to receive a 618 hp custom car.
 Take that car to the Tuned-Turbo Challenge and enter the Test-Track
 race. You will win 50,000 credits and a car worth 30,000 credits for
 each 3-lap race that is won. The secret to winning on the Test-Track
 is in the corners. Stay smooth and off the walls/grass to pass the
 faster cars. Do not let them block your car, and drive defensively
 once in the lead. You will also need licenses to race. 
 
 Get a powerful and fast car, such as the Nissan Skyline GT-R Vspec
 (R34.J) '99 and tune it to the max. Then, get an International A
 license. Go to Special Events, go to Line Up 4, choose Tuned Turbo
 Car No.1 Race at the Test Course. Finish in first place to get 50,000
 credits and a Skyline that is worth 30,000 credits. Repeat this until
 you win a 250,000 Mine's HKS 180 SX (racing modified). Repeat again
 until you win a 13,750 Mines Lancer V (racing modified). 
 
 After wining all National races, race any of the Euro-Pacific races.
 Each win will give you 10,000 credits plus a 250,000 credit car.
 
 Buy a used Nissan Skyline GTS-t Type M(R32,J) '91. Completely outfit
 it with all performance and handling upgrades (excluding "For
 Professionals Only" items). Enter "Grand Touring Cup" and win first
 in Midfield Raceway (about 4 minutes). You will receive 30,000
 credits plus a 250,000 credit Unisia Jecs Skyline. Sell the car.
 Repeat this process four times to earn about 1,120,000 credits in
 under sixteen minutes. 
 
 Go to the "Muscle Car" event and enter the second race. Win this race
 to get a car worth 75,000 credits and 8,000 prize credits.
 
 Race the 30 lap endurance race. Win first place to get 150,000
 credits and a Supra race car worth 250,000 credits. A recommended car
 is the '91 Supra Twin Turbo R outfitted with sports tires, sports
 brakes, sports suspension, chip upgrade, stage 1 turbo, racing
 intercooler, racing exhaust, and stage 2 weight reduction. Note: The
 race will take approximately 50 minutes to complete. 
 
 Go to the Gran Turismo All-Star League and win the Laguna Seca race.
 You will receive 50,000 credits and the TVR Speed 12 which you can
 sell for 500,000 credits. Getting the GT One On-Road from Toyota and
 putting a stage 4 turbo on it is recommended.
 
 Race all of your licenses until you get all gold and a FTO LM. Take
 it to the Gran Turismo All-Star League. Race the Red Rock Valley
 twice and sell the car you win to end up with 1.1 million credits.
 
  Game Shark Codez:
 
                             North American Version
 
   
  Joker Command                                            
  D01F068A ????
   
  Unlock All Road Tracks in 1P Mode                        
  800F364E 0083
   
  Unlock All Rally Tracks in 1P Mode                       
  800F3656 0027
   
  Unlock All Road Tracks in 2P Mode                        
  800F3658 0015
   
  Unlock All Rally Tracks in 2P Mode                       
  800F365A 0006
   
  Unlock All Tracks in Time Trial                          
  800F3652 0017
   
  Road Tracks Complete/Unlock Arcade Credits & Extra Cars  
  50000A02 0000
  (GS 2.2 or Higher Needed)                                
  801C93F8 0505
  301C940C 0005
   
  Day Modifier                                             
  801C9438 ????
   
  Simulation Mode Codes                                    
   
  Max Cash After One Race                                  
  8005E6DA 2400
   
  Extra Money                                              
  801D0FC8 E0FF
  801D0FCA 05F5
   
  Money Never Decreases                                    
  80017A42 2400
  80017D4A 2400
   
  Any Car Can Race Any Circuit                             
  D00148E0 000C
  800148E2 1000
   
  Stop Race Timer                                          
  8002F810 0000
  80046E84 0000
   
  Have All Gold Licenses                                   
  50003CA4 0000
  (GS 2.2 or Higher Needed)                                
  801CA758 0400
   
  A-Class Licenses Gold                                    
  801CC0F8 0400
  801CC19C 0400
  801CC240 0400
  801CC2E4 0400
  801CC388 0400
  801CC42C 0400
  801CC4D0 0400
  801CC574 0400
  801CC618 0400
  801CC6BC 0400
   
  B-Class Licenses Gold                                    
  801CC760 0400
  801CC804 0400
  801CC8A8 0400
  801CC94C 0400
  801CC9F0 0400
  801CCA94 0400
  801CCB38 0400
  801CCBDC 0400
  801CCC80 0400
  801CCD24 0400
   
  IA-Class Licenses Gold                                   
  801CADC0 0400
  801CAE64 0400
  801CAF08 0400
  801CAFAC 0400
  801CB050 0400
  801CB0F4 0400
  801CB198 0400
  801CB23C 0400
  801CB2E0 0400
  801CB384 0400
   
  IB-Class Licenses Gold                                   
  801CB428 0400
  801CB4CC 0400
  801CB570 0400
  801CB614 0400
  801CB6B8 0400
  801CB75C 0400
  801CB800 0400
  801CB8A4 0400
  801CB948 0400
  801CB9EC 0400
  801CBA90 0400
   
  IC-Class Licenses Gold                                   
  801CBB34 0400
  801CBBD8 0400
  801CBC7C 0400
  801CBD20 0400
  801CBDC4 0400
  801CBE68 0400
  801CBF0C 0400
  801CBFB0 0400
  801CC054 0400
   
  Super License Gold                                       
  801CA758 0400
  801CA7FC 0400
  801CA8A0 0400
  801CA944 0400
  801CA9E8 0400
  801CAA8C 0400
  801CAB30 0400
  801CABD4 0400
  801CAC78 0400
  801CAD1C 0400
   
  Arcade Mode Codes                                        
   
  Unlock Ending Credits (Select at Credit Screen)          
  D01F068A FFFE
  80052580 0001
  D01F068A FFFE
  80052594 0001
   
                                 Japanese Version
 
               
  Freeze Time                       
  80046EB4 0000
               
  Stop Race Timer                   
  8002F854 0000
  80046EB4 0000
               
  One Billion Dollars               
  801D19C8 9680
  801D19CA 0098
               
  Max PS                            
  801C30AC 03E7
  801CDA50 03E7
               
  Max Speed (Press Up + X)          
  D01C9C0A BFEF
  800AA4EA 0040
               
  Start on Lap 2 in Arcade Mode     
  D00AA4AC 0000
  800AA4AC 0002
               
  Start on Lap 2 in Simulation Mode 
  D00AA4BC 0000
  800AA4BC 0002
               
  A-Class Licenses Gold             
  801CCAF8 0400
  801CCB9C 0400
  801CCC40 0400
  801CCCE4 0400
  801CCD88 0400
  801CCE2C 0400
  801CCED0 0400
  801CCF74 0400
  801CD018 0400
  801CD0BC 0400
               
  B-Class Licenses Gold             
  801CD160 0400
  801CD204 0400
  801CD2A8 0400
  801CD34C 0400
  801CD3F0 0400
  801CD494 0400
  801CD538 0400
  801CD5DC 0400
  801CD680 0400
  801CD724 0400
               
  IA-Class Licenses Gold            
  801CB7C0 0400
  801CB864 0400
  801CB908 0400
  801CB9AC 0400
  801CBA50 0400
  801CBAF4 0400
  801CBB98 0400
  801CBC3C 0400
  801CBCE0 0400
  801CBD84 0400
               
  IB-Class Licenses Gold            
  801CBE28 0400
  801CBECC 0400
  801CBF70 0400
  801CC014 0400
  801CC0B8 0400
  801CC15C 0400
  801CC200 0400
  801CC2A4 0400
  801CC348 0400
  801CC3EC 0400
               
  IC-Class Licenses Gold            
  801CC490 0400
  801CC534 0400
  801CC5D8 0400
  801CC67C 0400
  801CC720 0400
  801CC7C4 0400
  801CC868 0400
  801CC90C 0400
  801CC9B0 0400
  801CCA54 0400
               
  Gold Super License                
  801CB158 0400
  801CB1FC 0400
  801CB2A0 0400
  801CB344 0400
  801CB3E8 0400
  801CB48C 0400
  801CB530 0400
  801CB5D4 0400
  801CB678 0400
  801CB71C 0400