| Type | Title | Year | Publisher |
|---|---|---|---|
| IBM PC DOS pack. | 🟩 50 States Shareware Quizzler | 1988 | Double-Pawed Soft. |
| IBM PC DOS pack. | 🟩 Beginning French Shareware Quizzler | 1988 | Double-Pawed Soft. |
| IBM PC DOS pack. | 🟩 Beginning German Shareware Quizzler | 1988 | Double-Pawed Soft. |
| IBM PC DOS pack. | 🟩 Beginning Spanish Shareware Quizzler | 1988 | Double-Pawed Soft. |
| IBM PC DOS pack. | 🟩 French Verb Shareware Quizzler | 1988 | Double-Pawed Soft. |
| IBM PC DOS pack. | 🟩 New Testament Quizzler | 1990 | Double-Pawed Soft. |