There's obsessed and then there's obsessed. David Zdyrko, IGN PS2 editor and all around great guy, fits into the latter category. Logging hundreds of hours behind the wheel while completing the GT3: A-Spec strategy guide, Dave Z was a man on a mission. Now, with the help of comrade David Smith, that mission is complete.

The two Daves have complied the most complete GT3 strategy guide around. You won't find a more in-depth treatment of the game anywhere. And I mean anywhere. This guide has a complete car list, a rundown of each prize car and how to get it, and full track information. It has all of the race info you need for all difficulty levels, general driving and tuning tips and a full appendix of all the car makers in the game. In short, this guide has it all.

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To win the sprinty Toyota Truendo, complete the Sunday Cup with gold medals in each of the three races.

To win the Eunos Roadster, complete the Cupman Cup with gold medals in each of the three races.

Arcade Mode track unlocking: beat each tier of tracks on easy mode, and you unlock the next tier of tracks.

Tier 1 (start out with these):
Super Speedway, Midfield Raceway, Smokey Mountain, Swiss Alps, Trial Mountain, Midfield Raceway II

Tier 2:
Smokey Mountain II, Tokyo R246, Grand Valley Speedway, Laguna Seca Raceway, Rome Circuit, Tahiti Circuit.

Tier 3:
Swiss Alps II, Trial Mountain II, Deep Forest Raceway II, Special Stage Route 5, Seattle Circuit, Test Course.

To unlock Silver Honda CRX Del Sol SiR, win the Beginner Race of NA Sports series.

To unlock the Nissan Silvia K's 1800cc, win the Beginner FR Challenge series.

To unlock the Mazda Roadster RS, complete the Spider and Roadster cup with gold medals across the board.

Win the Amateur 4WD Challengeto unlock the Titanium Mitsubishi Lancer Evolution VII GSR.

Win Beginner Type R Meeting to unlock Yellow Honda Civic SiR-II EG.

Unlock Silver Daihatsu Mira TRXX Avanzato R by winning Beginner Race of Turbo Sports.

Win the Amateur Race of Turbo Sports to unlock the White Mine's Lancer Evolution VI.

Win the Beginner MR Challenge to unlock the Blue Toyota MR-S S Edition.

Win the Amateur Evolution Meeting to unlock the Mitsubishi Lancer Evolution VI Rally Car.

Win the Beginner GT World Championships to unlock Tan Nissan Skyline GT-R V-spec II R32.

Complete the races listed below to unlock the corresponding automobiles.

Beginner League:

Sunday Cup -- Toyota Sprinter Trueno GT-Apex (AE-86 Type I)
Clubman Cup -- Mazda Eunos Roadster
FF Challenge -- Toyota Vitz RS 1.5
FR Challenge -- Nissan Silvia K's 1800cc
MR Challenge -- Toyota MR-S S Edition
4WD Challenge -- Suzuki Alto Works Suzuki Sports Limited
Lightweight K Cup -- Mini Cooper 1.3i
Stars and Stripes Grand Championship -- Chevrolet Camaro SS
Spider/Roadster Cup -- Mazda Miata Roadster RS
80's Sports Car Cup -- Mazda Savanna RX7 Infini III
NA Race of NA Sports -- Honda CRX Del Sol SiR
Turbo Race of Turbo Sports -- Daihatsu Mira TR XX Avanzato R
Tourist Trophy Audi TT Race -- 4 cars, Audi TT 1.8T Quattro
Legend of Silver Arrow Mercedes Benz -- Mercedes SLK 230 Kompressor

Altezza Race -- 4 cars, Toyota Celica SS-II

Vitz Race -- 4 cars, Toyota Vitz RS 1.5

Type R Meeting -- 4 cars, Honda Civic SiR-II

Evolution Meeting -- Mitsubishi Lancer Evolution IV GSR

Beetle Cup -- 4 cars, Volkswagen New Beetle RSi

Grand Turismo World Championship -- 4 cars, Toyota Celica GT-Four, Mitsubishi Lancer Evolution VI GSR, Mazda Miata, Nissan Skyline GTR V-spec II

Get all Golds -- Mitsubishi Lancer Evolution V GSR

Amateur League:

Japanese Championship -- 4 cars, Mazda RX-7 Type RZ, Mitsubishi Evolution IV GSR, FTO GP Version R, Subaru Impreza WRX Sti Version VI Wagon

American Championship -- 4 cars, Subaru Impreza Sedan WRX STi Version VI, Chevy Camaro Race Car, Audi TT 1.8T Quattro, Mazda RX7 Type RS

European Championship -- 4 cars, Lotus Elise 190, Nissan GTR V-Spec, Gillet Vertigo Race Car, Mini Cooper 1.3i

Gran Turismo World Championship -- 4 cars, Nissan C-West Razo Silvia, Nissan Z Concept car, Toyota GT1 Road Car, Mazda RX8

Deutsche Tourenwagen Challenge -- 4 cars, Volkswagen Lupo Cup Car, Volkswagen Beetle Cup Racer, Astra Touring Car, RUF 3400S

FF Challenge -- Celica TRD Sports M
FR Challenge -- Toyota Sprinter Trueno GT-Apex Shigeno Version
MR Challenge -- Honda NSX Type S Zero
4WD Challenge -- Mitsubishi Lancer Evolution VII GSR
Stars & Stripes Grand Championship -- Spoon Sports S2000 Race Car
Boxer Spirit -- Subaru Legacy Blitzer B4
80s Sports Car Cup -- Nismo Skyline GT-R S-tune
NA Race of NA Sports -- Mazda RX8
Turbo - Race of Turbo Sports -- Mines Lancer Evolution VI GSR

Gran Turismo All-Stars -- 4 cars, Mine's GT-R-N1 V-spec, Raybrig NSX

All Japanese GT Championship -- 4 cars, Honda Arta NSX JGTC, Denso Supra Race Car

Tourist Trophy -- 4 cars, Audi S4

Race of Red Emblem -- Nismo 400R
Legend of Silver Arrow -- Mercedes Benz CLK Touring Car (D2 AMG Mercedes)

Altezza Championship Race -- 4 cars, Tom's X540 Chaser, Toyota Vitz RS 1.5

Type R Meeting -- 4 cars, Honda NSX Type-R

Evolution Meeting -- Mitsubishi Lancer Evolution VI Rally Car

Dream Car Championship -- 4 cars, Mitsubishi FTO LM Race Car, Mazda RX7 LM Race Car

Get all Golds -- Team ORECA Dodge Viper GTSR

Professional League:

British GT Car Cup -- Aston Martin Vanquish
MR Challenge -- Tommy Kaira ZZII
4WD Challenge -- Mitsubishi Lancer Evolution VII Rally Car Prototype
Spider & Roadster Championship -- Shelby Cobra

Dream Car Championship -- 4 cars, Toyota GT1, Panoz Esperante GTR, FTO LM Race Car, F090/s

Like the Wind -- Mazda 787B

Rally:

Tahiti Challenge of Rally -- Toyota Celica Rally Car
Tahiti Maze -- Ford Escort Rally Car
Smokey Mountain Rally -- Ford Focus Rally Car
Swiss Alps -- Peugeot 206 Rally Car
Tahiti Challenge of Rally II -- Toyota Corolla Rally Car
Tahiti Maze II -- Impreza Rally Car
Smokey Mountain II -- Mitsubishi Lancer Evolution VI Rally Car
Swiss Alps II -- Mitsubishi Lancer Evolution VII Rally Car Prototype
Super Special Route 5 Wet -- Citroen Xsara Rally Car
Super Special Route 5 Wet II -- Subaru Impreza Rally Car Prototype

Get all Golds -- Suzuki Escudo Pikes Peak Version

Endurance:

Super Speedway 150 Miles -- 4 cars, Chevrolet Corvette C5R, Tickford Falcon XR8 Race Car, F090/S

License Tests:

All Golds on B License -- Mazda Miata RS
All Golds on A License -- Mazda RX8
All Golds on IB License -- Nissan Z Concept Car
All Golds on IA License -- Aston Martin Vanqish
All Golds on S License -- Dodge Viper GTS-R Concept Car
All Golds on Rally License -- Subaru Impreza Rally Car Prototype

Other: 50% Complete -- Chevrolet Corvette C5R

Endurance: submitted by cyberia213642
Seattle: 4 Cars: F687/S
SS Route 11: 4 Cars: F688/S
Roadster Endurance: 4 Cars: Mazda MX-5 Miata(J)
Super Speedway: Renault Clio Sport Race Car

To play in Professional Mode, go to the difficulty select screen of Arcade Mode. Press and hold L1 and R1 and the word "Professional" will replace the word "Hard." Select Professional to take you to that mode. Professional mode eliminates handicaps for the computerized racers, giving you a much tougher challenge.

You need to have two PS2 Memory Cards for this to work. Sell all the cars you've won/acquired except the one you want to modify in the Slot 1 game but save the game afterwards to Slot 2. Use the cash from the sale to ramp up your car and save the game to Slot 2 again.

Now load the game in Slot 1 (the game that still has all your cars) and ask to trade with Slot 2. Once you finalise the trade, you can save the game to Slot 1 and copy the Slot 1 GT3 game block to Slot 2 and repeat the process.

Complete the Super Speedway Endurance five times to win the Ford GT.

You need two memory cards for this trick. save up enough money to buy the car you want and all the modifications you want for the car. Save on slot 1 with all your cash. then go buy the car and all the mods you want and then save this game into slot 2. Load slot 1 and then go trade with slot 2. Buy the car that you just modified. The car will only cost you retail price.