| Natsupochi - First Press Limited Edition | r910 | 2026-05-16 |
| Natsunone -Ring- First Press Limited Edition | r24411 | 2026-05-13 |
| Natsumi Love Story v0.3 | r91853 | 2026-05-16 |
| Natsumi & Fuyuko: All That's Inbetween | r47352 | 2026-05-16 |
| Natsumegu ~Precious Last Summer Party~ Download Edition | r31300 | 2026-05-17 |
| Natsumegu - Regular Edition | r1793 | 2026-05-16 |
| Natsumatsuri | r20553 | 2026-05-08 |
| Natsuki and Chill | r114958 | 2026-05-11 |
| Natsuki and Chill | r89703 | 2026-05-05 |
| Natsuki Forever:Demo Chapter 2 | r56744 | 2026-05-15 |
| Natsuki Forever:Demo | r56743 | 2026-04-21 |
| Natsukashi - Download Edition | r66666 | 2026-05-15 |
| Natsukami ~Kaguya Collection~ | r9582 | 2026-05-16 |
| Natsukage - First Press Edition | r13278 | 2026-05-07 |
| Natsuka. | r99251 | 2026-05-16 |
| Natsuiro ☆ Communication ♪ Another Love Story | r34031 | 2026-05-11 |
| Natsuiro ~Hoshikuzu no Memory~ First Press Limited Edition | r10959 | 2026-05-12 |
| Natsuiro no Sunadokei - First Press Limited Edition | r63 | 2026-05-10 |
| Natsuiro no Apron - Hybrid Edition | r21053 | 2026-05-13 |
| Natsuiro Toiro -Yuuigi na Kyuuka no Sugoshikata- Download Edition | r28859 | 2026-05-08 |
| Natsuiro Shimai ~Osananajimi to Manatsu no Himegoto~ | r116587 | 2026-04-21 |
| Natsuiro Sailtrim Sail2 - Packaged Edition | r81801 | 2026-05-11 |
| Natsuiro Sailtrim Sail1 | r58781 | 2026-05-13 |
| Natsuiro Recipe - Trial Edition | r39320 | 2026-05-07 |
| Natsuiro Ramune | r141209 | 2026-05-06 |
| Natsuiro Ramune | r142727 | 2026-04-21 |
| Natsuiro Mikan ~Ecchi na Shoujo to Shitataru Nioi~ Trial Edition | r37169 | 2026-05-12 |
| Natsuiro Mikan ~Ecchi na Shoujo to Shitataru Nioi~ Package Edition | r36366 | 2026-05-14 |
| Natsuiro Kokoro Log - Package Edition | r55010 | 2026-05-07 |
| Natsuiro Koi Uta - Trial Edition | r49679 | 2026-05-16 |
| Natsuiro Koi Uta - H Scene Trial Edition | r49678 | 2026-05-16 |
| Natsuiro Asagao Residence | r57730 | 2026-05-17 |
| Natsuha & Fuyumi ~When Summer And Winter Meet~ | r146273 | 2026-04-21 |
| Natsugami-ke ni Okita Koto ver. 4.0 | r82673 | 2026-05-09 |
| Natsugami-ke ni Okita Koto ver. 3.1 | r81536 | 2026-05-09 |
| Natsugami-ke ni Okita Koto ver. 1.0 | r79773 | 2026-05-09 |
| Natsugami-ke ni Okita Koto Plus | r116251 | 2026-04-21 |
| Natsufuku Chikan Densha -Usugi Shojo no Chijoku Tsuugaku- Download Edition | r24003 | 2026-05-08 |
| Natsuane Chinese ver. | r58140 | 2026-04-21 |
| Natsuane 2 | r57887 | 2026-05-15 |
| Natsuane | r58139 | 2026-05-05 |
| Natsu no Tomoshibi | r5247 | 2026-05-07 |
| Natsu no Shizuku | r21692 | 2026-05-05 |
| Natsu no Sekiyou no Kouen nite, Are wa Dare datta no? | r83310 | 2026-05-09 |
| Natsu no Sazanka | r60178 | 2026-05-16 |
| Natsu no Saikai -in lost summer- | r140881 | 2026-05-11 |
| Natsu no Saikai - Special Edition | r140880 | 2026-05-17 |
| Natsu no Sagashimono ~What We Found That Summer~ - Censored Edition | r129845 | 2026-04-21 |
| Natsu no Sagashimono ~What We Found That Summer~ - 18+ patch | r134540 | 2026-04-21 |
| Natsu no Sagashimono ~What We Found That Summer~ | r129844 | 2026-05-15 |