| RAY-GUN | r41780 | 2026-05-08 |
| RAY-GUN | r41779 | 2026-05-07 |
| RARARA!: Series of Dreams | r143585 | 2026-05-17 |
| RAPTURE | r33599 | 2026-04-21 |
| RANDUM ACCESS | r100039 | 2026-04-21 |
| RAM 1 - New Evolution Organize | r41871 | 2026-05-10 |
| RALL X Densetsu no Kenshi, Otsu | r103530 | 2026-05-09 |
| RAKKA: WAKE 01 - SOOT Demo | r151087 | 2026-05-08 |
| RAKKA: WAKE 01 - SOOT | r151088 | 2026-05-08 |
| RAINJOKE | r138600 | 2026-05-09 |
| RAIN;CHECK | r135840 | 2026-05-08 |
| RADS The Radioactive Apocalypse Dating Simulator | r118690 | 2026-05-10 |
| RADO | r140502 | 2026-05-07 |
| RADICAL DREAMERS -Nusumenai Houseki- | r118 | 2026-05-08 |
| RABBITMAIDEN~SOFTBOOK ~special edition~ | r101386 | 2026-05-08 |
| RABBITMAIDEN~SOFTBOOK ~patreon edition~ | r101387 | 2026-05-08 |
| RABBIT HAT: Origins | r100518 | 2026-05-06 |
| R24/7 -Twenty Four/Seven- Package Edition | r44296 | 2026-05-09 |
| R24/7 -Twenty Four/Seven- Download Edition | r31245 | 2026-05-08 |
| R18 Emote Animation Patch | r114929 | 2026-05-08 |
| R.U.R.U.R～ル・ル・ル・ル～ このこのために、せめてきれいな星空を ダウンロード版 | r35685 | 2026-04-21 |
| R.U.R.U.R ~Kono Ko no Tame ni, Semete Kirei na Hoshizora o~ First Press Edition | r916 | 2026-05-08 |
| R.U.R.U.R -petit prince- | r10873 | 2026-05-08 |
| R.U.B.Y.我们的世界 | r131293 | 2026-04-21 |
| R.U.B.Y.寻常交织的日常 | r131230 | 2026-04-21 |
| R.U.B.Y.: Ordinary Intertwining Daily Lives - English Translation Patch v1.1 | r131705 | 2026-05-08 |
| R.U.A. - Demo | r146127 | 2026-04-21 |
| R.S.P. | r7586 | 2026-05-08 |
| R.P.M. ~Hitomi no Naka no Omoide~ First Press Edition | r11670 | 2026-05-14 |
| R.P.G -Realistic Painful Game- | r111349 | 2026-05-14 |
| R.I.P. Tour | r95087 | 2026-05-08 |
| R. I. P. Tour - SIX Demo | r115929 | 2026-05-10 |
| R. I. P. Tour - Demo | r77723 | 2026-05-08 |
| R-ON Houkago Okashi Time - Package Edition | r67908 | 2026-05-08 |
| R-ON Houkago Okashi Time - Download Edition | r67907 | 2026-05-08 |
| R-35G! | r90218 | 2026-04-21 |
| R-18 DLC - Xuese Anhao Steam patch | r104967 | 2026-05-15 |
| R-15 Portable - DX Pack | r129419 | 2026-05-12 |
| R-15 Portable | r74060 | 2026-05-09 |
| R-10 Bakudan Kanojo. - Package Edition | r30517 | 2026-05-09 |
| R-10 Bakudan Kanojo. - Download Edition | r27913 | 2026-05-08 |
| R(e)Born_ | r132388 | 2026-05-08 |
| R&D 01 - Demo | r121323 | 2026-05-08 |
| R&D 01 | r121324 | 2026-05-09 |
| R to R | r150527 | 2026-05-12 |
| R to R | r126207 | 2026-05-10 |
| R to R | r127201 | 2026-05-10 |
| R no Houkago ~Magyaku Rape Hen~ | r68753 | 2026-05-14 |
| R no Houkago Kai ~Magyaku Rape Hen~ | r144009 | 2026-05-10 |
| R is for Rachel - Demo | r92396 | 2026-05-09 |