| Title | Year | Genre |
|---|---|---|
| Tantei Jinguuji Saburou - Prism of Eyes - Bouen wo Sagase! | ???? | Adventure |
| Tengoku Struggle - Strayside | ???? | Adventure |
| Terraria | ???? | Adventure |
| Tetsudou Nippon! Real Pro Tokkyuu Soukou! Nagoya Tetsudou Hen | ???? | Train simulator |
| Tetsudou Nippon! Rosen Tabi Meichi Tetsudou Hen | ???? | Train simulator |
| Tetsudou Nippon! Rosen Tabi Sangi Tetsudou Hen | ???? | Train simulator |
| This Is the Police | ???? | Management |
| Thunderflash | ???? | Action |
| Tobira no Nai Heya Kara no Dasshutsu | ???? | Adventure |
| Tomodachi kara koibito e | ???? | Adventure |
| Trine Enchanted | ???? | Platform |
