Ridge Racer 6
- Pac-Man mini-game
- Successfully complete Races 77, 102, 103, 104, 105, 106, 107, 108, 109, 110, and 111 to unlock the Pac-Man mini-game at the options screen.
- Pac-Man Route #1 Race/Duel
- Score over 15,000 points in the Pac-Man mini-game to unlock the Pac-Man Route #1 Race/Duel.
- Advanced Route
- Successfully complete Race 96 to unlock the Advanced Route.
- Expert Route
- Successfully complete Race 111 to unlock the Expert Route.
- Mirror Courses
- Successfully complete Advanced Races 8 through 12, 16 through 19; and Basic Races 73 through 77, and 106 through 108 to unlock the Mirror Courses.
- Special Tracks
- Successfully complete the Basic Route to unlock the Special Tracks.
- Infinite nitrous
- Successfully complete Advanced Races 4, 8, and 12 through 16.
- Body colors
- Successfully complete Advanced Races 1 through 4 and 8.
- Wheel colors
- Successfully complete Advanced Races 4 through 7, and 13.
- Heihachi voice
- Successfully complete Races 96, 99 through 101, 104,105, 111; and Special Race 1. The DJ voice will be replaced by Heihachi from the Tekken series.
- Bonus cars
- Successfully complete the indicated race(s) to unlock the corresponding car:
- 13th Racing Crinale: Special Race 32
- AndorGenesis EO: Expert Race 9
- AndorGenesis Prophetie: Duel Race 17
- ArkBird EO: Expert Race 18
- ArkBird MeltFire: Expert Race 7
- Assoluto Pronzione: Special Race 15
- Astaroth Fiera: Duel Race 15
- Astaroth Meltfire: Races 6, 17 through 29
- AstaRoth UltraNova: Special Races 1 through 3, 7 through 15, 30, and Basic Race 111
- Bosconian Bisonte: Duel Race 20
- Burningforce Highjack: Race 42
- BurningForce Meltfire: Races 49, 52 through 55, 58 through 61, 78 through 90
- CyberSled StarNose: Expert Race 2
- CyberSled WildGang: Races 42, 64, 68 through 77
- Derota Abeille: Races 26, 30 through 32, 35, 36, 42, 62 through 64, 68, and 69
- Derota Meltfire: Expert Race 16
- Dragonspirit Wild Gang: Race 16
- Electosphere Hijack: Races 61, 64 through 67, 70, 71, 77, 97 through 99, 102 through 104
- Erusea Raggio: Duel Race 11
- FinalLap StarNose: Expert Race 5
- FinalLap Wild Gang: Expert Race 13
- Galaga Goo: Special Races 25 through 28
- Galaga Raggio: Duel Race 24
- Galaxian EO: Races 32, 52, 56 through 67
- Galaxian Hijack: Races 23, 26 through 32, 50 through 52, 56, and 57
- Gaplus EO: Races 16, 26, and 33 through 42
- Gaplus Fatalia: Races 3, 4, 5, 6, 8, 9, 10, and 11
- General Resource Terrajin: Master Race 12
- Grobda Abeille: Due Race 2
- Himmel 490B: Special Race 9
- Kamata Angelus: Special Race 35
- Kantaris Abeille: Expert Race 11
- Klik Starnose: Race 6
- Mappy Goo: Special Race 6
- Mappy Wild Gang: Races 7, 8, 9, 10, and 13
- Mitsurugi Meltfire: Race 23
- MokuJin Esperanza: Duel Race 22
- Monstrous: Special Race 38
- Nebulasray Abeille: Races 23, 43 through 55
- Nebulasray EO: Races 61, 84 through 96 and Special Race 1
- NebulaSray Hijack: Duel Race 13
- NebulaSray Prophetie: Duel Race 4
- NightRaven Bisonte: Duel Race 7
- NightRaven Pronzione: Special Races 6, 19, 22, 23, 25, 26
- Pac-Man car: Pac-Man Route #1 Race/Duel
- Pac-Man Wild Gang: Race 49
- Phantomile StarNose: Expert Race 14
- Phelios Fatalia: Races 6, 10, 11, 12, 16, 24, 25, 26, 33, and 34
- Phelios Fatalita: Race 111
- Phelios Ultranova: Special Race 12
- Phozon Angelus: Master Race 17
- Phozon Fiera: Races 1, 2, 3, 7 and 8
- Quox's 490B: Special Races 20 through 24
- Quox's Bayonet: Duel Race 6
- Sheonite Hijack: Duel Race 26
- Shootaway Fatalia: Races 10, 12, 13, 14, and 15
- Soldat Crinale: Master Race 15
- Solvalou Fatalita: Race 84
- StarBlade Bass Cruiser: Special Races 12 through 18, 30 through 36
- StarBlade Bayonet: Duel Race 19
- Starluster EO: Race 32
- Starluster Fatalita: Race 96
- Terrazi Terrajin: Special Race 18
- WarpMan Bass Cruiser: Special Race 3
- ZasaLamel EsperRanza: Duel Race 9
- ZasaLamel Wild Gang: Expert Race 4
- Zolgear Meltfire: Races 61, 91 through 101
- Ending movie
- Successfully complete Special Race 38 to view the ending movie.
- Special message from Reiko Nagase
- Use a car won in Online Battle mode to complete the following routes in World Xplorer to hear a different message from Reiko Nagase:
- Successfully complete Basic Route 11.
- Successfully complete Basic Route 69.
- Successfully complete Special Route 26.
- Successfully complete Advanced Route 12.
- Successfully complete Final Route 4.
- Achievements
- Accomplish the indicated achievement to get the corresponding number of Gamerscore points:
- 360! (5 points)
- 50 Online Battle Victories (20 points)
- 100 Online Battle Victories (40 points)
- 200 Online Battle Victories (100 points)
- International Match (5 points)
- Class 1 Machines Complete (20 points)
- Class 2 Machines Complete (25 points)
- Class 3 Machines Complete (30 points)
- Class 4 Machines Complete (35 points)
- SP Class Machines Complete (40 points)
- All Machines Complete (85 points)
- All Special Class Cars (45 points)
- Complete Final Route 5 (50 points)
- 800km/500 Miles Driven (15 points)
- 1,600km/1,000 Miles Driven (30 points)
- 16,000km/10,000 Miles Driven (100 points)
- 15,000 points In Mini Game (5 points)
- Eat 'em Up! (20 points): Defeat Pac-Man.
- Heavenly Messenger (20 points): Defeat Angelus.
- Master Exorcist (20 points): Defeat Crinale.
- Monster Slayer (30 points): Defeat Monstrous.
- Final Battle (50 points): Complete World Xplorer.
- Xploration Complete! (80 points): Get a 100% completion in World Xplorer.
- No Nitrous Victory 1 (5 points): Win Basic Route 108 without using nitrous.
- No Nitrous Victory 2 (5 points): Win Advanced Route 6 without using nitrous.
- No Nitrous Victory 3 (5 points): Win Advanced Route 15 without using nitrous.
- No Nitrous Victory 4 (5 points): Win Advanced Route 18 without using nitrous.
- No Nitrous Victory 5 (5 points): Win Special Route 25 without using nitrous.
- No-Nitrous Victory: Single Races (60 points)
- No Crash Victory: Single Races (60 points)
- Goal 1 Complete - Basic Route (20 points)
- Goal 2 Complete - Basic Route (15 points)
- Goal 3 Complete - Basic Route (10 points)
- Message From Reiko #1 (7 points)
- Message From Reiko #2 (7 points)
- Message From Reiko #3 (7 points)
- Message From Reiko #4 (7 points)
- Message From Reiko #5 (7 points)