| Type | Game | Year | Publisher |
|---|---|---|---|
| NEC PC-Engine CD | Bakushou Yoshimoto Shinkigeki [Model HCD4045] | 1994 | Hudson Soft. [Hudson Group] [Japan] |
| NEC PC-6001 type-in | Computer Othello | 1982 | Dempa Shinbunsha [Japan] |
| NEC PC-6001 type-in | Disc Game | 1982 | Dempa Shinbunsha [Japan] |