Region | Title | System | Version | Edition | Languages | Serial | Status |
| Takahashi Junko no Mahjong Seminar 高橋純子の麻雀セミナー | XBOX | | Original | | SU-005 | |
| Tao Feng: Fist of the Lotus | XBOX | | Demo (Bundled with Reflex Controller) | | MS-009 | |
| Taz: Wanted | XBOX | | Original | | IG-013 | |
| Tecmo Classic Arcade テクモクラシックアーケード | XBOX | | Original | | TC-014 | |
| Teen Titans | XBOX | | Original | | MJ-019 | |
| Teenage Mutant Ninja Turtles | XBOX | | Platinum Family Hits | | KN-027 | |
| Teenage Mutant Ninja Turtles 2: Battle Nexus | XBOX | | Original | | KN-035 | |
| Teenage Mutant Ninja Turtles 3: Mutant Nightmare | XBOX | | Original | | KN-042 | |
| Tenku 2 天空 弐 | XBOX | | Original | | MS-065 | |
| Tenku: Freestyle Snowboarding 天空 | XBOX | | Demo | | MS-047 | |
| Tennis Masters Series 2003 | XBOX | | Original | | MI-003 | |
| The Terminator: Dawn of Fate 터미네이터 | XBOX | | Original | | IG-038 | |
| Test Drive: Eve of Destruction | XBOX | | Original | | IG-117 | |
| Test Equipment Boot Loader Utility | XBOX | | | | XB-001 | |
| Tetris Worlds | XBOX | | Original | | TQ-010 | |
| Thief: Deadly Shadows | XBOX | | Beta | | | |
| Thousand Land サウザンドランド | XBOX | | Original | | FS-003 | |
| Thousand Land サウザンドランド | XBOX | | Taikenban | | FS-003 | |
| Thrillville | XBOX | | Original | | LA-034 | |
| Tiger Woods PGA Tour 2005 | XBOX | | Original | | EA-084 | |
| Tim Burton's The Nightmare Before Christmas: Oogie's Revenge | XBOX | | Original | | BV-004 | |
| TMNT: Mutant Melee | XBOX | | Original | | KN-032 | |
| TOCA Race Driver | XBOX | | Rerelease | | CM-014 | |
| TOCA Race Driver 2 | XBOX | | Bundled with Colin McRae Rally 04 | | CM-017 | |
| Tom Clancy's Ghost Recon トム・クランシーシリーズ ゴーストリコン | XBOX | | Original | | US-006 | |
| Tom Clancy's Rainbow Six 3 | XBOX | | Demo | | US-031 | |
| Tom Clancy's Rainbow Six 3 레인보우 식스 3 | XBOX | | Original | | US-019 | |
| Tom Clancy's Splinter Cell | XBOX | | Demo | | US-012 | |
| Tom Clancy's Splinter Cell 스프린터 셀 | XBOX | | Original | | US-012 | |
| Tom Clancy's Splinter Cell | XBOX | | Demo, Toys R Us Demo | | US-012 | |
| Tom Clancy's Splinter Cell: Chaos Theory トム・クランシーシリーズ スプリンターセル カオス セオリー | XBOX | | Original | | US-056 | |
| Tom Clancy's Splinter Cell: Pandora Tomorrow トム・クランシーシリーズ スプリンターセル パンドラトゥモロー | XBOX | | Original | | US-025 | |
| Top Gear: RPM Tuning | XBOX | | Original | | KB-007 | |
| Top Spin TOP SPIN | XBOX | | Bundled with Xbox | | MS-053 | |
| Tork: Prehistoric Punk | XBOX | | Original | | US-064 | |
| Totaled! | XBOX | | Original | | MJ-002 | |
| Touge R 峠R | XBOX | | Original | | AT-001 | |
| Toxic Grind | XBOX | | Original | | TQ-007 | |
| TransWorld Snowboarding | XBOX | | Original | | IG-004 | |
| TransWorld Surf | XBOX | | Original | | IG-005 | |
| Trivial Pursuit: Unhinged | XBOX | | Original | | IG-061 | |
| True Crime: New York City | XBOX | | Original | | AV-069 | |
| True Crime: Streets of LA トゥルー・クライム | XBOX | | Original | | AV-014 | |
| Turok: Evolution | XBOX | | Beta | | | |
| Taito Legends | XBOX | | Original | | EM-028 | |
| Tao Feng: Fist of the Lotus タオフェン | XBOX | | Original, World Collection | | MS-020 | |
| Tekki 鉄騎 | XBOX | | Tentou Demo Disc | | CC-002 | |
| Tenchu: Return from Darkness 天誅:回歸之章 | XBOX | | Original | | AV-038 | |
| Terminator 3: The Redemption | XBOX | | Original | | IG-062 | |
| The Terminator: Dawn of Fate | XBOX | | Original | | IG-038 | |
| Test Drive | XBOX | | Original | | IG-007 | |
| Test Drive Off-Road: Wide Open | XBOX | | Original | | IG-001 | |
| Tetris Worlds | XBOX | | Rerelease | | TQ-028 | |
| Thief: Deadly Shadows | XBOX | | Original | | ES-004 | |
| The Thing | XBOX | | Original | | VU-013 | |
| Tiger Woods PGA Tour 06 | XBOX | | Original | | EA-126 | |
| Tiger Woods PGA Tour 07 | XBOX | | Original | | EA-164 | |
| Tiger Woods PGA Tour 07 | XBOX | | Original | | EA-164 | |
| Tiger Woods PGA Tour 2003 | XBOX | | Original | | EA-033 | |
| Tiger Woods PGA Tour 2003 | XBOX | | Original | | EA-033 | |
| Tiger Woods PGA Tour 2004 | XBOX | | Original | | EA-058 | |
| Tiger Woods PGA Tour 2004 | XBOX | | Original | | EA-058 | |
| TimeSplitters 2 | XBOX | | Original | | ES-010 | |
| TimeSplitters: Future Perfect | XBOX | | Original | | EA-102 | |
| ToeJam & Earl III: Mission to Earth | XBOX | | Original | | SE-015 | |
| Tom and Jerry in War of the Whiskers | XBOX | | Original | | NK-001 | |
| Tom Clancy's Ghost Recon 火線獵殺 | XBOX | | Original | | US-010 | |
| Tom Clancy's Ghost Recon | XBOX | | Original, Platinum Hits, Tom Clancy's Classic Trilogy | | US-006 | |
| Tom Clancy's Ghost Recon: Island Thunder | XBOX | | Demo | | US-007 | |
| Tom Clancy's Ghost Recon: Island Thunder | XBOX | | Original, Platinum Hits | | US-007 | |
| Tom Clancy's Rainbow Six 3 | XBOX | | Demo | | US-031 | |
| Tom Clancy's Splinter Cell: Chaos Theory | XBOX | | Demo | | US-056 | |
| Tony Hawk's Pro Skater 2x | XBOX | | Original | | AV-001 | |
| Tony Hawk's Pro Skater 3 | XBOX | | Original | | AV-004 | |
| Tony Hawk's Pro Skater 4 | XBOX | | Original | | AV-023 | |
| Tony Hawk's Pro Skater 4 | XBOX | | Platinum Hits | | AV-023 | |
| Tony Hawk's Underground | XBOX | | Platinum Hits | | AV-045 | |
| Total Immersion Racing | XBOX | | Original | | VU-019 | |
| Toxic Grind | XBOX | | Original | | TQ-007 | |
| Trigger Man | XBOX | | Original | | CV-009 | |
| Triple Play 2002 | XBOX | | Original | | EA-009 | |
| Tron 2.0: Killer App | XBOX | | Original | | BV-001 | |
| True Crime: New York City | XBOX | | Collector's Edition | | AV-069 | |
| True Crime: Streets of LA | XBOX | | Original | | AV-014 | |
| True Crime: Streets of LA 트루 크라임: 스트리트 오브 LA | XBOX | | Original | | AV-014 | |
| Turok: Evolution | XBOX | | Original | | AC-004 | |
| TY the Tasmanian Tiger | XBOX | | Original | | EA-041 | |
| TY the Tasmanian Tiger 2: Bush Rescue | XBOX | | Original | | EA-099 | |
| TY the Tasmanian Tiger: Night of the Quinkan TY the Tasmanian Tiger 3: Night of the Quinkan | XBOX | | Preview | | | |
| TY the Tasmanian Tiger: Night of the Quinkan TY the Tasmanian Tiger 3: Night of the Quinkan | XBOX | | Original | | AV-085 | |
| Tenchu: Return from Darkness | XBOX | | Original | | AV-054 | |
| Tom Clancy's Rainbow Six: Critical Hour | XBOX | | Original | | US-095 | |
| Tom Clancy's Splinter Cell 縱橫諜海 | XBOX | | Original | | US-012 | |
| Tom Clancy's Splinter Cell | XBOX | | Original, Platinum Hits, Tom Clancy's Classic Trilogy | | US-012 | |
| Tetris Worlds | XBOX | | Original | | TQ-010 | |
| Tiger Woods PGA Tour 06 | XBOX | | Original | | EA-126 | |
| Tiger Woods PGA Tour 2005 | XBOX | | Original | | EA-084 | |
| Tom Clancy's Ghost Recon: Island Thunder | XBOX | | Original | | US-007 | |
| Tony Hawk's Pro Skater 3 | XBOX | | Original | | AV-004 | |
| Tony Hawk's Underground | XBOX | | Original, Classics | | AV-045 | |
| Tony Hawk's Underground 2 | XBOX | | Original, Platinum Hits | | AV-060 | |
| Top Spin | XBOX | | Original, Classics | | MS-053 | |
| Top Spin 탑 스핀 | XBOX | | Original | | MS-053 | |
| Top Spin | XBOX | | Original | | MS-053 | |
| Total Club Manager 2005 | XBOX | | Original | | EA-101 | |
| TY the Tasmanian Tiger 2: Bush Rescue | XBOX | | Original | | EA-099 | |
| Thief: Deadly Shadows | XBOX | | Original | | ES-004 | |
| Tecmo Classic Arcade | XBOX | | Original | | TC-014 | |
| Tennis Masters Series 2003 | XBOX | | Original | | MI-003 | |
| Taito Legends | XBOX | | Original | | EM-028 | |
| Taito Legends 2 | XBOX | | Original | | EM-034 | |
| Tao Feng: Fist of the Lotus | XBOX | | Original, Promo | | MS-020 | |
| Taz: Wanted | XBOX | | Original | | IG-013 | |
| TD Overdrive: The Brotherhood of Speed | XBOX | | Original | | IG-007 | |
| Teenage Mutant Ninja Turtles | XBOX | | Original | | KN-027 | |
| Teenage Mutant Ninja Turtles 2: Battle Nexus | XBOX | | Original | | KN-035 | |
| Teenage Mutant Ninja Turtles 3: Mutant Nightmare | XBOX | | Original | | KN-042 | |
| Terminator 3: Rise of the Machines | XBOX | | Original | | IG-059 | |
| Terminator 3: The Redemption | XBOX | | Original | | IG-062 | |
| The Terminator: Dawn of Fate | XBOX | | Original | | IG-038 | |
| Tetris Worlds | XBOX | | Rerelease | | TQ-028 | |
| Tim Burton's The Nightmare Before Christmas: Oogie's Revenge | XBOX | | Original | | BV-004 | |
| TimeSplitters 2 | XBOX | | Original | | ES-010 | |
| TimeSplitters 2 | XBOX | Rev 1 | Classics | | ES-010 | |
| TimeSplitters: Future Perfect | XBOX | | Original | | EA-102 | |
| TimeSplitters: Future Perfect | XBOX | | Original | | EA-102 | |
| TOCA Race Driver 2 極速房車賽2 | XBOX | | Original | | CM-017 | |
| TOCA Race Driver 2 | XBOX | | Original | | CM-017 | |
| TOCA Race Driver 3 | XBOX | | Original | | CM-080 | |
| ToeJam & Earl III: Mission to Earth | XBOX | | Original, Promo | | SE-015 | |
| Tom Clancy's Ghost Recon 2 | XBOX | | Original | | US-005 | |
| Tom Clancy's Ghost Recon 2: Summit Strike | XBOX | | Original | | US-077 | |
| Tom Clancy's Ghost Recon: Advanced Warfighter | XBOX | | Original | | US-084 | |
| Tom Clancy's Rainbow Six 3 | XBOX | | Original | | US-019 | |
| Tom Clancy's Rainbow Six 3 | XBOX | | Original, Best of Platinum Hits, Tom Clancy's Classic Trilogy | | US-019 | |
| Tom Clancy's Rainbow Six 3: Black Arrow | XBOX | | Original | | US-055 | |
| Tom Clancy's Rainbow Six: Lockdown | XBOX | | Original | | US-072 | |
| Tom Clancy's Splinter Cell (Bonus Disc) | XBOX | | Classics | | US-012 | |
| Tom Clancy's Splinter Cell | XBOX | | Original, Classics | | US-012 | |
| Tom Clancy's Splinter Cell: Chaos Theory | XBOX | | Original, Platinum Hits | | US-056 | |
| Tom Clancy's Splinter Cell: Double Agent | XBOX | | Original | | US-094 | |
| Tom Clancy's Splinter Cell: Pandora Tomorrow | XBOX | | Original, Platinum Hits | | US-025 | |
| Tony Hawk's American Wasteland | XBOX | | Original | | AV-073 | |
| Tony Hawk's Project 8 | XBOX | | Original | | AV-094 | |
| Torino 2006 | XBOX | | Original | | TT-169 | |
| Total Immersion Racing | XBOX | | Original | | EM-003 | |
| Total Overdose | XBOX | | Original | | SC-016 | |
| Le Tour de France | XBOX | | Original | | KN-015 | |
| TransWorld Snowboarding | XBOX | | Original | | IG-004 | |
| TransWorld Surf | XBOX | | Original | | IG-005 | |
| True Crime: Streets of LA | XBOX | | Original, Classics | | AV-014 | |
| TY the Tasmanian Tiger | XBOX | | Original | | EA-041 | |
| TY the Tasmanian Tiger TY 타스매니아 타이거 | XBOX | | Original | | EA-041 | |
| The Thing | XBOX | | Original | | VV-003 | |
| Tom Clancy's Ghost Recon | XBOX | | Original, Classics | | US-006 | |
| Turok: Evolution | XBOX | | Original | | AC-004 | |
| TOCA Race Driver | XBOX | | Original | | CM-002 | |
| Total Club Manager 2004 | XBOX | | Original, Football Fusion | | EA-065 | |
| Tekki Taisen: Steel Battalion: Line of Contact 鉄騎大戦 | XBOX | | Pilot Test | | CC-013 | |
| Tekki Taisen: Steel Battalion: Line of Contact 鉄騎大戦 | XBOX | | Original | | CC-009 | |
| Tenku: Freestyle Snowboarding 天空 | XBOX | | Original | | MS-047 | |
| Tom Clancy's Rainbow Six: Lockdown トム・クランシーシリーズ レインボーシックス ロックダウン | XBOX | | Original | | US-072 | |
| Tony Hawk's Pro Skater 4 | XBOX | | Original | | AV-023 | |
| True Crime: New York City | XBOX | | Original, Collector's Edition | | AV-069 | |
| The Thing Das Ding aus einer anderen Welt | XBOX | | Original | | VV-003 | |
| Tom Clancy's Ghost Recon | XBOX | | Original | | US-006 | |
| Tony Hawk's Pro Skater 4 | XBOX | | Original | | AV-023 | |
| True Crime: New York City | XBOX | | Original | | AV-069 | |
| Turok: Evolution | XBOX | | Original | | AC-004 | |
| TOCA Race Driver | XBOX | | Rerelease | | CM-014 | |
| TOCA Race Driver | XBOX | | Original | | CM-002 | |
| Tekki 鉄騎 | XBOX | | Original | | CC-002 | |
| Tenchu 3: Kaiki no Shou 天誅 参 ~回帰の章~ | XBOX | | Original | | FS-005 | |
| Tenerezza テネレッツァ | XBOX | | Original | | AP-001 | |
| Tetris Worlds テトリスワールド | XBOX | | Original | | SU-006 | |
| Tom Clancy's Ghost Recon: Island Thunder トム・クランシーシリーズ ゴーストリコン アイランドサンダー | XBOX | | Original | | US-007 | |
| Tom Clancy's Rainbow Six 3 トム・クランシーシリーズ レインボーシックス3 | XBOX | | Original | | US-019 | |
| Tom Clancy's Rainbow Six 3: Black Arrow トム・クランシーシリーズ レインボーシックス3 ブラックアロー | XBOX | | Original | | US-055 | |
| Tom Clancy's Splinter Cell トム・クランシーシリーズ スプリンターセル | XBOX | | Original | | US-012 | |
| Triangle Again トライアングル・アゲイン | XBOX | | Original | | KK-001 | |
| Triangle Again 2 トライアングル・アゲイン2 | XBOX | | Original | | KK-002 | |