| Tsuyokiss 3gakki Portable - Special Limited Edition | r24200 | 2026-05-20 |
| Tsuyokiss Chronicle ~Complete~ Download Edition | r72205 | 2026-06-02 |
| Tsuyokiss Chronicle ~Complete~ First Press Edition | r42049 | 2026-05-29 |
| Tsuyokiss Chronicle ~Complete~ Regular Edition | r126461 | 2026-05-30 |
| Tsuyokiss Festival | r116420 | 2026-05-22 |
| Tsuyokiss Festival | r146925 | 2026-05-17 |
| Tsuyokiss Festival - Regular Edition | r126462 | 2026-05-26 |
| Tsuyokiss Full Edition | r137983 | 2026-05-22 |
| Tsuyokiss Full Edition | r146521 | 2026-05-22 |
| Tsuyokiss Full Edition - Regular Edition | r126463 | 2026-05-22 |
| Tsuyokiss NEXT | r118642 | 2026-06-05 |
| Tsuyokiss NEXT | r146924 | 2026-05-22 |
| Tsuyokiss NEXT - Regular Edition | r31468 | 2026-05-19 |
| Tsuyokiss NEXT - Trial Edition | r30680 | 2026-05-20 |
| Tsuyokiss NEXT Generation ~Next + Festival~ Download Edition | r66878 | 2026-05-22 |
| Tsuyokiss Next Generation ~Next + Festival~ First Press Edition | r42048 | 2026-05-18 |
| Tsuyokiss Next Generation ~Next + Festival~ Regular Edition | r126460 | 2026-06-08 |
| Tsuyokiss ~Mighty Heart~ PrincessSoft Collection | r378 | 2026-05-22 |
| Tsuyotsuyo Majo Dakara Obeya de mo Mahouyaku o Tsukurechaun Dakara ne! | r92485 | 2026-05-17 |
| Tsuyu Daku Niku Benki Pack | r152376 | 2026-05-29 |
| Tsuyu no Hi no, Kasa no Yukue wa Dare no Moto? | r99683 | 2026-05-10 |
| Tsuyuiri Namekujira | r88592 | 2026-06-05 |
| Tsuzurareshi Sen no Omoi | r99003 | 2026-06-08 |
| Tsuzuri Matsuri | r99707 | 2026-05-06 |
| Tsvetik-Semitsvetik | r103287 | 2026-05-16 |
| Ttanim-eun Jega Deligo Issseubnida - Trial Edition | r134773 | 2026-06-03 |
| Tu Me Manques - Download Edition | r28464 | 2026-06-02 |
| Tu Me Manques - Package Edition | r30818 | 2026-06-09 |
| Tu Me Manques - Trial Edition | r28465 | 2026-06-08 |
| Tu Sueño De Amor Forever | r149816 | 2026-04-21 |
| Tuesday's Child - Chapter 1 | r127048 | 2026-06-04 |
| Tuesday's Child - Demo | r133270 | 2026-06-02 |
| Tugging at Knots | r111142 | 2026-05-22 |
| Tugging at Knots | r111143 | 2026-05-22 |
| Tuition Academia | r87182 | 2026-06-10 |
| Tuition Academia | r87181 | 2026-04-21 |
| Tuk Tuk Serye Tuchki | r119193 | 2026-05-23 |
| Tuk-Tuk! Dozhdevye Oblaka | r122697 | 2026-06-01 |
| Tuk-Tuk! Dozhdevye Oblaka | r71841 | 2026-05-21 |
| Tukumo 1 | r119493 | 2026-05-22 |
| Tukumo 2 | r119494 | 2026-06-08 |
| Tukumo 2 | r18546 | 2026-05-22 |
| Tukumo Complete | r119492 | 2026-05-13 |
| Tul'pa - Illusionary Games | r152779 | 2026-05-10 |
| Tul'pa: Igry Voobrazhenija | r31937 | 2026-05-16 |
| Tulipe | r119428 | 2026-05-19 |
| Tulipe Noire - Prototype | r94101 | 2026-06-01 |
| Tuman Vojny v0.6.1 | r106929 | 2026-05-20 |
| Tuman' - Early Access | r142986 | 2026-06-02 |
| Tuna Rice v1.1 - O2A2 Jam Version | r110806 | 2026-05-23 |