| 100% | LED | 3 | Made the first play, in bridge |
| 79% | OPEN | 4 | Make the first bid, in bridge |
| 78% | LED | 3 | Played the first card in bridge |
| 75% | OPEN | 4 | Make the first bid, in contract bridge |
| 74% | OPEN | 4 | Make the first bid in a bridge game |
| 74% | OPEN | 4 | Make the first bid in a game of bridge |
| 73% | LED | 3 | Played the first card, in bridge |
| 62% | OPENED | 6 | Made the first move in chess |
| 62% | LEAD | 4 | Make the first moves, in dancing |
| 62% | OPEN | 4 | Make the first bet, in poker |
| 62% | OPENS | 5 | Makes the first move in a game |
| 61% | CASTSON | 7 | Makes the first row of stitches in knitting |
| 60% | ENDPLAY | 7 | Tactical play in the last few tricks of a game of bridge forcing an opponent to make a particular lead |
| 60% | OPEN | 4 | Give the first bid, in bridge |
| 57% | SERVING | 7 | Playing the first shot in tennis |
| 57% | LED | 3 | Played first, in bridge |
| 57% | GORE | 4 | Representative who made the first speech on C-SPAN in 1979 |
| 56% | GAGARIN | 7 | Yuri —, Soviet cosmonaut who made the first manned space flight in 1961 |
| 56% | ELM | 3 | What the first London Bridge was made of |
| 55% | ARENAFOOTBALL | 13 | Sport played in the first word of its name |
| 55% | POST | 4 | Wiley —, US aviator who made the first solo flight around the world in 1933 |
| 54% | AGAMEMNON | 9 | First of the three plays In Aeschylus' Oresteia |
| 53% | ERICBANA | 8 | First person to play the Hulk in the 2000s |
| 53% | SEVENOFDIAMONDS | 15 | First card played in the game parliament |
| 53% | WORLDSERIES | 11 | Where the Yankees first played in 1921 |
| 53% | TOBEY | 5 | Actor Maguire who was the first to play Spider-Man in movies |
| 52% | NAT | 3 | ___ "Sweetwater" Clifton, one of the first Black players to play in the NBA |
| 52% | DUMMY | 5 | Player in bridge who exposes their hand to be played by the declarer |
| 52% | PILSNER | 7 | Lager type first made in the city of Plzen |
| 51% | ALYN | 4 | Kirk ___, the first actor to play Superman in live-action for the 1948 movie |