Region | Title | System | Version | Edition | Languages | Serial | Status |
 | Dynamite Deka 2 ダイナマイト刑事2 | DC | 1.000 | Taikenban | | 610-7150 |  |
 | Dynamite Cop! | DC | 1.005 | Original | | 51013 |  |
 | Dynamite Cop | DC | 1.005 | Original | | MK-51013-50 |  |
 | Dux | DC | 1.000 | Unlicensed | | |  |
 | Ducati World: Racing Challenge | DC | 1.000 | Original | | T-8113N |  |
 | Dreamstud!o ドリームスタジオ | DC | 1.002 | Original | | HDR-0114 |  |
 | Dreamon Volume 8 | DC | 1.000 | | | 832-0019-50, 833-0015-50 |  |
 | Dreamon Volume 7 & 8 | DC | 1.000 | | | 832-0025-50 |  |
 | Dreamon Volume 6 | DC | 1.000 | | | 832-0015-50, 833-0012-50 |  |
 | Dreamon Volume 3 | DC | 1.002 | | | 832-0006-71 |  |
 | Dreamon Volume 22 | DC | 1.000 | | | 832-0066-50 |  |
 | Dreamon Volume 21 | DC | 1.000 | | | 832-0064-50 |  |
 | Dreamon Volume 12 | DC | 0.900 | | | 832-0035-50 |  |
 | Dreamon Volume 10 | DC | 1.000 | | | 832-0027-50 |  |
 | Dreamon Volume 10 | DC | 1.000 | | | 832-0028-50 |  |
 | Dreamon Collection 3 | DC | 1.000 | Bundled with Premiere Press Kit | | 832-0026-50, 833-0022-50 |  |
 | Dreamkey Version 2.0 Internet Browser Disc | DC | 1.001 | Bundled with DC | | 832-0053-50 |  |
 | Dreamkey Version 2.0 Internet Browser Disc | DC | 1.000 | Bundled with DC | | 832-0045-46 |  |
 | Dreamkey Version 1.5 | DC | 1.000 | Bundled with DC | | 832-0022-06 |  |
 | Dreamkey Version 1.5 Internet Browser Disc | DC | 1.001 | | | 832-0022-09, 833-0018-09 |  |
 | Dreamkey Versão 2.0 Software para navegação na Internet | DC | 1.003 | Bundled with DC | | 832-0046-46 |  |
 | Dreamkey 3.1 | DC | 1.000 | | | 832-0069-06 |  |
 | Dreamkey 3.1 | DC | 1.000 | | | 832-0069-46 |  |
 | Dreamkey Internet Browser Disc | DC | 1.002 | Bundled with DC | | 673-02117 |  |
 | Dreamkey | DC | 1.008 | Bundled with DC | | 833-0004-09 |  |
 | Dreamkey | DC | 1.006 | | | 833-0004-09 |  |
 | Dreamkey Internet Browser Disc | DC | 1.000 | Original | | 673-01243 |  |
 | DreamFlyer ドリームフライヤー | DC | 1.008 | Original | | HDR-0042 |  |
 | Dreamcast VM Data-shuu ドリームキャストVMデータ集 | DC | 1.000 | Magazine Bundle | | 610-8094 |  |
 | Dreamcast System-Disc 2 | DC | 1.101 | | | 670-13613C, HKT-0910 |  |
 | Dreamcast Middleware Conference Demo Disc Part.2 | DC | 1.000 | Original | | |  |
 | Dreamcast Express Vol. 7 (Disc 2) (Trial & Movie Disk) | DC | 1.001 | Hibaihin | | 610-7110-07 |  |
 | Dreamcast Express Vol. 7 (Disc 1) (Special Disk) | DC | 1.001 | Hibaihin | | 610-7110-07 |  |
 | Dreamcast Express Vol. 6 (Disc 2) (Trial & Movie Disk) | DC | 1.000 | Hibaihin | | 610-7110-06 |  |
 | Dreamcast Express Vol. 6 (Disc 1) (Special Disk) | DC | 1.003 | Hibaihin | | 610-7110-06 |  |
 | Dreamcast Express Vol. 5 (Disc 2) (Movie Disk) | DC | 1.003 | Hibaihin | | 610-7110-05 |  |
 | Dreamcast Express Vol. 5 (Disc 1) (Trial Disk) | DC | 1.001 | Hibaihin | | 610-7110-05 |  |
 | Dreamcast Express Extra | DC | 1.001 | Hibaihin | | 610-7709 |  |
 | Dream Preview Vol. 7 ドリーム プレビュー Vol. 7 | DC | 1.000 | Hibaihin | | 610-7027-07 |  |
 | Dream Preview Vol. 6 ドリーム プレビュー Vol. 6 | DC | 1.001 | Hibaihin | | 610-7027-06 |  |
 | Dream Preview Vol. 4 ドリーム プレビュー Vol.4 | DC | 1.000 | Hibaihin | | 610-7027-04 |  |
 | Dream Preview Vol. 3 ドリーム プレビュー Vol.3 | DC | 1.000 | Hibaihin | | 610-7027-03 |  |
 | Dream Preview Vol. 2 ドリーム プレビュー Vol.2 | DC | 1.001 | Hibaihin | | 610-7027-02 |  |
 | Dream Preview Vol. 1 ドリーム プレビュー Vol.1 | DC | 1.000 | Hibaihin | | 610-7027-01 |  |
 | Dream Preview Vol. 0 ドリーム プレビュー Vol.0 | DC | 1.001 | Hibaihin | | 610-7027-00 |  |
 | Dream Passport Premier ドリームパスポート プレミヤ | DC | 1.106 | Bundled with DC | | 610-8061 |  |
 | Dream Passport for Toyota ドリームパスポート for Toyota | DC | 1.031 | Hibaihin | | 610-7057 |  |
 | Dream Passport 2 ドリームパスポート 2 | DC | 1.102 | Bundled with DC | | 610-7180 |  |
 | Dragons Blood | DC | 1.001 | Original | | T-12503D-50 |  |
 | Dragon Riders: Chronicles of Pern | DC | 1.002 | Original | | T-17720N |  |
 | Dragon Riders: Chronicles of Pern | DC | 1.001 | Original | | T-17716D-50 |  |
 | Draconus: Cult of the Wyrm | DC | 1.000 | Original | | T-40203N |  |
 | dps: Heartbreak Diary ディープス 「ハートブレイク・ダイアリー」 | DC | 1.060 | Original | | PICL-7501 |  |
 | Dousoukai 2: Again & Refrain 同窓会2 again & refrain | DC | 1.004 | Original | | T-20113M |  |
 | Dorimaga GD Vol. 5 ドリマガGD Vol.5 | DC | 2.000 | | | 610-7164-06 |  |
 | Doricatch: FunCargo ドリキャッチ FunCargo | DC | 1.001 | Original | | T-39206M |  |
 | Doguu Senki: Haou ドグウ戦紀 覇王 | DC | 1.004 | Original | | T-9101M |  |
 | Disney/Pixar Toy Story 2: Buzz Lightyear to the Rescue! Disney/Pixar's Toy Story 2: Buzz Lightyear to the Rescue! | DC | 1.002 | Original | | T-13003N |  |
 | Disney/Pixar Toy Story 2: Buzz Lightyear eilt zur Hilfe! | DC | 1.002 | Original | | T-13003D-18 |  |
 | Disney/Pixar Toy Story 2: Buzz l'Eclair à la Rescousse ! | DC | 1.000 | Original | | T-13003D-09 |  |
 | Disney/Pixar Les Aventures de Buzz L'Éclair | DC | 1.001 | Original | | T-13005D-09 |  |
 | Disney/Pixar Captain Buzz Lightyear: Star Command | DC | 1.000 | Original | | T-13005D-18 |  |
 | Disney/Pixar Buzz Lightyear of Star Command Disney/Pixar's Buzz Lightyear of Star Command | DC | 1.000 | Original | | T-13007N |  |
 | Disney/Pixar Buzz Lightyear of Star Command Disney/Pixar's Buzz Lightyear of Star Command | DC | 1.001 | Original | | T-13005D-05 |  |
 | Disney's Donald Duck: Quack Attack | DC | 1.002 | Original | | T-17714D-50 |  |
 | Disney's Donald Duck: Goin' Quackers | DC | 1.001 | Original | | T-17719N |  |
 | Disney's Dinosaur | DC | 1.002 | Original | | T-17717N |  |
 | Disney's Dinosaur | DC | 1.000 | Sample | | 952-0098-50 |  |
 | Disney's 102 Dalmatians: Puppies to the Rescue | DC | 1.000 | Original | | T-36813D-50 |  |
 | Dino Crisis | DC | 1.000 | Original | | T-7019D-06 |  |
 | Dino Crisis | DC | 1.000 | Original | | T-7019D-13 |  |
 | Dino Crisis | DC | 1.000 | Original | | T-7019D-18 |  |
 | Dino Crisis | DC | 1.000 | Original | | T-7019D-09 |  |
 | Dino Crisis | DC | 1.000 | Original | | T-7019D |  |
 | Digital Keiba Shinbun: My Trackman デジタル競馬新聞 マイトラックマン | DC | 1.003 | Original | | T-37001M |  |
 | deSPIRIA デスピリア | DC | 1.001 | Original | | T-14402M |  |
 | Densha de Go! 2: Kousoku-hen 3000 Bandai 電車でGO!2 高速編3000番台 | DC | 1.001 | Original | | T-1102M |  |
 | Denpa Shounen-teki Kenshou Seikatsu Soft: Nasubi no Heya 電波少年的懸賞生活ソフト なすびの部屋 | DC | 1.000 | Original | | T-14305M |  |
 | Demolition Racer: No Exit | DC | 1.002 | Original | | T-15112N |  |
 | Dejiko no Maibura でじこのまいブラ | DC | 1.000 | Original | | T-44601M |  |
 | Deep Fighter (Disc 2) | DC | 1.002 | Original | | T-17705N |  |
 | Deep Fighter (Disc 1) | DC | 1.002 | Original | | T-17705N |  |
 | Deep Fighter (Disc 2) | DC | 1.001 | Original | | T-17704D-18B |  |
 | Deep Fighter (Disc 1) | DC | 1.001 | Original | | T-17704D-18A |  |
 | Deep Fighter (Disc 2) | DC | 1.002 | Original | | T-17704D-09B |  |
 | Deep Fighter (Disc 1) | DC | 1.002 | Original | | T-17704D-09A |  |
 | Deep Fighter (Disc 2) | DC | 1.002 | Original | | T-17704D-61B |  |
 | Deep Fighter (Disc 1) | DC | 1.002 | Original | | T-17704D-61A |  |
 | Debug Indie Sampler #2 | DC | | | | |  |
 | Death Crimson OX デス・クリムゾンOX | DC | 1.001 | Original | | T-23202M |  |
 | Deadly Skies | DC | 1.003 | Original | | T-9501D-50 |  |
 | Dead or Alive 2 | DC | 0.901 | Demo | | T-3601ND |  |
 | Dead or Alive 2 デッド・オア・アライブ2 | DC | 1.001 | Original | | T-3602M |  |
 | Dead or Alive 2 デッド・オア・アライブ 2 | DC | 1.000 | Taikenban | | 610-7913 |  |
 | Dead or Alive 2 | DC | 1.000 | Sample | | 952-0052-50 |  |
 | DC-IE Import Enabler | DC | 1.060 | Unlicensed | | G-20812SM |  |
 | DC X-Terminator | DC | 1.000 | Unlicensed | | |  |
 | Daytona USA 2001 デイトナ USA 2001 | DC | 1.024 | Original | | HDR-0106 |  |
 | Daytona USA 2001 デイトナ USA 2001 | DC | 1.003 | Taikenban | | 673-02290 |  |
 | Daytona USA | DC | 1.004 | Original | | 51037 |  |
 | Dave Mirra Freestyle BMX | DC | 1.001 | Original | | T-8120N |  |
 | Dave Mirra Freestyle BMX | DC | 1.001 | Original | | T-8120D-18, T-8120D-50 |  |
 | Dancing Blade Katte ni Momotenshi! Kanzenban (Disc 2) dancing blade かってに桃天使! 完全版 | DC | 1.000 | Original | | T-9504M |  |
 | Dancing Blade Katte ni Momotenshi! Kanzenban (Disc 1) dancing blade かってに桃天使! 完全版 | DC | 1.000 | Original | | T-9504M |  |
 | Dancing Blade Katte ni Momotenshi II: Tears of Eden Kanzenban (Disc 2) dancing blade かってに桃天使II ~Tears of Eden~ 完全版 | DC | 1.001 | Original | | T-9505M |  |
 | Dancing Blade Katte ni Momotenshi II: Tears of Eden Kanzenban (Disc 1) dancing blade かってに桃天使II ~Tears of Eden~ 完全版 | DC | 1.001 | Original | | T-9505M |  |
 | Dance Dance Revolution: Club Version: Dreamcast Edition ダンスダンスレボリューション クラブバージョン ドリームキャストエディション | DC | 1.000 | Original | | T-9508M |  |
 | Dance Dance Revolution 2nd Mix: Dreamcast Edition ダンスダンスレボリューション セカンドミックス ドリームキャストエディション | DC | 1.003 | Original | | T-9506M |  |
 | Dabi Tsuku: Derby-ba o Tsukurou! ダビつく ダービー馬をつくろう! | DC | 1.001 | Taikenban | | 610-7875 |  |
 | Dabi Tsuku 2 ダビつく2 | DC | 1.004 | Original | | HDR-0167 |  |
 | D2 (Disc 4) | DC | 1.000 | Original | | 51036 |  |
 | D2 (Disc 3) | DC | 1.000 | Original | | 51036 |  |
 | D2 (Disc 2) | DC | 1.000 | Original | | 51036 |  |
 | D2 (Disc 1) | DC | 1.000 | Original | | 51036 |  |
 | D+Vine [Luv] ディヴァイン ラヴ | DC | 1.002 | Shokai Genteiban | | T-46502M |  |