| Type | Title | Year | Publisher |
|---|---|---|---|
| Mobile game: DoCoMo i-Mode pack. | 🟩 Choujikuuyousai Macross-ai Oboete Imasu Ka | 200? | WorkJam [Japan] |
| Sega Saturn CD-ROM | 🟩 Cross Tantei Monogatari - Motsureta 7tsu no Labyrinth Model T-36401G | 1998 | WorkJam [Japan] |
| Sega Saturn CD-ROM | 🟫 Cross Tantei Monogatari Taikenban | 1998 | WorkJam [Japan] |
| Sony PlayStation NTSC-J CD-ROM | 🟫 Cross Tantei Monogatari Taikenban Model SLPM-80461 | 1999 | WorkJam [Japan] |
| Sony PlayStation NTSC-J CD-ROM | 🟩 Cross Tantei Monogatari Model SLPM-86280~1 | 1999 | WorkJam [Japan] |
| Sony PlayStation NTSC-J CD-ROM | 🟩 Major Wave: Cross Tantei Monogatari 1 - Kouhen Model SLPM-86639 | 2000 | WorkJam [Japan] |
| Sony PlayStation NTSC-J CD-ROM | 🟩 Major Wave: Cross Tantei Monogatari 1 - Zenpen Model SLPM-86638 | 2000 | WorkJam [Japan] |