| NEC PC-8001mkII cass. |  Andromeda Conquest | 1983 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8001mkII cass. | Dnieper Toka Sakusen Soren Kikou Gundan o Soshi Seyo Model NECJ-17528 | 1983 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8801 Series disk | Dnieper Toka Sakusen Soren Kikou Gundan o Soshi Seyo Model NEJC-12542 | 1983 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8801 Series cass. | Flying Ace Model NEKY-12009 | 1984 | Kiya Overseas Industry Co., Ltd. |
| Sharp X1 cass. | Flying Ace Model SIKY-16007 | 198? | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8001mkII cass. | Fortress of the Witch King Model NEKY-17003 | 198? | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8001mkII cass. | Jingi Naki Tatakai - Series Dai 2 Dan | 1983 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8801 Series cass. | Kaigun Koukuutai Hasshin Seyo Model NEKY-12202 | 198? | Kiya Overseas Industry Co., Ltd. |
| NEC PC-6001 Series cass. | Nukewar P | 1982 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8001mkII cass. | Tanktics | 1983 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8001mkII cass. | Trafalgar Kaisen P | 1984 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8801 Series cass. | Trafalgar Kaisen Model NETV-12001 | 1982 | Kiya Overseas Industry Co., Ltd. |
| Fujitsu FM-7 cass. | Uchuu Kichi Zulu Model FUKY-13003 | 1984 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8001mkII cass. | Uchuu Kichi Zulu Model NEKY-17002 | 1984 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8001mkII cass. | V.C. - VietCong P | 1983 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8001mkII cass. | Voyager 1 P | 1983 | Kiya Overseas Industry Co., Ltd. |
| NEC PC-8801 Series disk | Voyager 1 Model NECJ-12543 | 1983 | Kiya Overseas Industry Co., Ltd. |
