| | Mahjong Raijinhai DX | 1996 | Dynax | majrjhdx | | 0.00 |
| | Mahjong Reach (bootleg) | 1994 | bootleg / Dynax | mjreach | | 5.50 |
| | Mahjong Reach Ippatsu (Japan) | 1998 | Nihon System | mjreach1 | | 0.00 |
 | Mahjong Ren-ai Club (Japan) | 1993 | Fujic | renaiclb | Tabletop / Mahjong *Mature* | 0.00 |
 | Mahjong Rokumeikan (Japan) | 1988 | Home Data | mrokumei | Tabletop / Mahjong *Mature* | 0.00 |
 | Mahjong Ryukobou (Japan, V030J) (clone of: lhb) | 1995 | IGS / Alta | ryukobou | | 0.00 |
 | Mahjong Sailor Wars (Japan set 1) | 1993 | Nichibutsu | sailorws | Tabletop / Mahjong *Mature* | 8.00 |
| Mahjong Sailor Wars (Japan set 2) (clone of: sailorws) | 1993 | Nichibutsu | sailorwa | Tabletop / Mahjong *Mature* | 0.00 |
| Mahjong Sailor Wars-R [BET] (Japan) (clone of: sailorws) | 1993 | Nichibutsu | sailorwr | Tabletop / Mahjong *Mature* | 0.00 |
 | Mahjong Satsujin Jiken (Japan 881017) | 1988 | Nichibutsu | msjiken | Tabletop / Mahjong *Mature* | 0.00 |
 | Mahjong Scout Man (Japan) | 1994 | Sphinx / AV Japan | mscoutm | Tabletop / Mahjong *Mature* | 0.00 |
| | Mahjong Seiryu Densetsu (Japan, NM502) | 1996 | Dynax / Face | sryudens | | 0.00 |
| | Mahjong Senka (Japan) | 1986 | Visco | mjsenka | | 6.75 |
 | Mahjong Shikaku (Japan 880722) (clone of: mjsikaku) | 1988 | Nichibutsu | mjsikakb | Tabletop / Mahjong *Mature* | 0.00 |
| Mahjong Shikaku (Japan 880802) (clone of: mjsikaku) | 1988 | Nichibutsu | mjsikakd | Tabletop / Mahjong *Mature* | 0.00 |
| Mahjong Shikaku (Japan 880806) (clone of: mjsikaku) | 1988 | Nichibutsu | mjsikakc | Tabletop / Mahjong *Mature* | 0.00 |
| Mahjong Shikaku (Japan 880908) | 1988 | Nichibutsu | mjsikaku | Tabletop / Mahjong *Mature* | 0.00 |
| Mahjong Shikaku [BET] (Japan 880929) (clone of: mjsikaku) | 1988 | Nichibutsu | mmsikaku | Tabletop / Mahjong *Mature* | 0.00 |
| | Mahjong Shinkirou Deja Vu (Japan) | 1989 | Dynax | mjdejavu | | 0.00 |
| | Mahjong Shinkirou Deja Vu 2 (Japan) (clone of: mjdejavu) | 1989 | Dynax | mjdejav2 | | 0.00 |
