| Sega Saturn CD |  Beach De Reach Model T-29004G | 1998 | MYCOM Japan |
| Sega Saturn CD | Black/Matrix Model T-20113G | 1998 | Nec InterChannel, Ltd. Japan |
| Sega Saturn CD | Bomberman Wars | 1998 | Hudson Soft. Hudson Group Japan |
| Sega Saturn CD |  Burning Rangers Taikenban | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD |  Burning Rangers Model 81803 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Burning Rangers Model GS-9174 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Burning Rangers Model MK81803-50 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Capcom Generation Dai 1 Shou Gekkitsui Oh no Jidai Model T-1232G | 1998 | Capcom Co., Ltd. Japan |
| Sega Saturn CD | Capcom Generation Dai 2 Shou Makai to Kishi Model T-1233G | 1998 | Capcom Co., Ltd. Japan |
| Sega Saturn CD | Capcom Generation Dai 3 Shou Koko ni Rekkishi Hajimaru Model T-1234G | 1998 | Capcom Co., Ltd. Japan |
| Sega Saturn CD | Capcom Generation Dai 4 Shou Kokou no Eiyuu Model T-1235G | 1998 | Capcom Co., Ltd. Japan |
| Sega Saturn CD | Capcom Generation Dai 5 Shou Kakkutouka Tachi Model T-1236G P | 1998 | Capcom Co., Ltd. Japan |
| Sega Saturn CD | Chill Model T-7616H-50 | 1998 | Eidos Interactive |
| Sega Saturn CD | Choro Q Park | 1998 | Takara Co., Ltd. Japan |
| Sega Saturn CD | Code R Model T-23502G | 1998 | ESP Ent. Soft. Publishing |
| Sega Saturn CD | Courier Crisis Model MK81099-50 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Courier Crisis Model T-18010G | 1998 | BMG Japan, Inc. Japan |
| Sega Saturn CD | Croc - Pau-Pau Island | 1998 | Media Quest Japan |
| Sega Saturn CD | Cross Tantei Monogatari - Motsureta 7tsu no Labyrinth Model T-36401G | 1998 | WorkJam |
| Sega Saturn CD | Cross Tantei Monogatari Taikenban | 1998 | WorkJam |
| Sega Saturn CD | Crusader - No Remorse Model T-5014H-09 | 1998 | Origin Systems, Inc. An Electronic Arts Co. 17814 |
| Sega Saturn CD | Crusader - No Remorse Model T-5014H-50 | 1998 | Origin Systems, Inc. An Electronic Arts Co. 17814 |
| Sega Saturn CD | Culdcept Satakore | 1998 | Omiya Soft |
| Sega Saturn CD | Cyber Troopers Virtual On - Netlink Edition Model 81072 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Daikoukai Jidai Gaiden Model T-7657G | 1998 | KOEI Co., Ltd. Japan |
| Sega Saturn CD | Deep Fear | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Deep Fear Model GS-9189 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Deep Fear Model MK81804-50 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Denpa Shounen Teki Game | 1998 | Hudson Soft. Hudson Group Japan |
| Sega Saturn CD | Densha de Go! EX | 1998 | Takara Co., Ltd. Japan |
| Sega Saturn CD | Digital Monster Ver. S - Digimontamers | 1998 | Bandai Co., Ltd. Japan |
| Sega Saturn CD | DoDonPachi Model T-14424G | 1998 | Atlus Co., Ltd. Japan |
| Sega Saturn CD | Doukoku Soshite... | 1998 | Data East Corp. Japan |
| Sega Saturn CD | Dragon Force II - Kamisarishi Daichi ni Model GS-9184 | 1998 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Saturn CD | Dream Generation - Koi ka? Shigoto ka!? Model T-2511G | 1998 | NCS Corp. Nippon Computer Systems Japan |
| Sega Saturn CD | Druid - Yamie no Tsuisekisha Model T-7670G | 1998 | KOEI Co., Ltd. Japan |
| Sega Saturn CD | Dungeon Master Nexus | 1998 | Victor Interactive Soft., Inc. |
| Sega Saturn CD | Eberouge Special - Koi to Mahou no Gakuen Seikatsu | 1998 | Takara Co., Ltd. Japan |
| Sega Saturn CD | Eiyuu Shigan - Gal Act Heroism | 1998 | Micro Cabin Co. Japan |
| Sega Saturn CD | Elf wo Karu Monotachi II Model T-16610G | 1998 | Altron Corp. |
