| Name | Format | # Files | Size | Date |
|---|---|---|---|---|
| Duke.bet | MacBinary | 2 | 21.6 KB | 1991-12-25 |
| Duke.bluff | MacBinary | 2 | 8.0 KB | 1991-12-25 |
| Duke.call | MacBinary | 2 | 21.4 KB | 1991-12-25 |
| Duke.check | MacBinary | 2 | 29.0 KB | 1991-12-25 |
| Duke.fold | MacBinary | 2 | 18.3 KB | 1991-12-25 |
| Duke.lose | MacBinary | 2 | 30.8 KB | 1991-12-25 |
| Duke.ponder | MacBinary | 2 | 15.1 KB | 1991-12-25 |
| Duke.raise | MacBinary | 2 | 23.0 KB | 1991-12-25 |
| Duke.win | MacBinary | 2 | 37.8 KB | 1991-12-25 |