| 100% | EQUUS | 5 | 1975 Tony-winning play about a stableboy |
| 66% | EQUUS | 5 | 1975 Tony-winning play with a Latin name |
| 66% | THERITZ | 7 | Play for which 59-Across won a Tony, 1975 |
| 59% | PROOF | 5 | Pulitzer- and Tony-winning play about a mathematical genius |
| 58% | SAMETIMENEXTYEAR | 16 | 1975 Tony-nominated play about an extended affair |
| 52% | EQUUS | 5 | Tony-winning play of 1975 |
| 52% | AUNTIEMAME | 10 | Play for which Peggy Cass won a Tony in 1957 |
| 52% | TRU | 3 | Play for which Robert Morse won a Best Actor Tony |
| 50% | OSLO | 4 | Tony-winning play about 1990s peace accords |
| 49% | TRU | 3 | Play for which Robert Morse won a Tony and a Drama Desk Award |
| 48% | EQUUS | 5 | 1975 Tony-winning Peter Shaffer play whose 2007 revival starred Daniel Radcliffe |
| 47% | OSLO | 4 | 2017 Tony-winning play about 1990s diplomacy |
| 47% | PRIVATEELVIS | 12 | Play about a singer's army years? |
| 47% | KINGLEAR | 8 | Shakespearean play about a monarch |
| 47% | ODOM | 4 | Leslie ___, Jr. (actor who won a Tony award for playing Aaron Burr in "Hamilton") |
| 46% | ABIESIRISHROAST | 15 | Play about a guy ordering beef from Dublin? |
| 46% | NOISESOFF | 9 | Michael Frayn play about a play |
| 46% | SAINTJOAN | 9 | Shaw play about a French martyr |
| 46% | TARTUFFE | 8 | Moliere's play about a hypocrite |
| 46% | OTHELLO | 7 | Shakespeare play about a jealous husband |
| 46% | BILLYLIAR | 9 | Keith Waterhouse play about a daydreamer |
| 46% | DAVIS | 5 | Viola who won both a Tony and an Oscar for playing Rose Maxson in “Fences” |
| 46% | OSLO | 4 | Tony-winning 2017 play about international diplomacy |
| 46% | LESLIE | 6 | He won a Tony for playing Aaron in Hamilton |
| 45% | THETRIP | 7 | With 42-Across, 2013 play revival for which 13-Across won a Tony Award: 2 wds. |
| 45% | SALOME | 6 | Oscar Wilde play about a Biblical temptress |
| 45% | LECID | 5 | French play about a storied Spanish soldier |
| 45% | MACBETH | 7 | Shakespeare's play about a Scottish king |
| 45% | CALIGULA | 8 | Albert Camus play about a Roman emperor |
| 45% | VIOLADAVIS | 10 | Actress who won a Tony and an Oscar for playing Rose Maxson in "Fences": 2 wds. |