| Hint | Answer | % Correct |
|---|---|---|
| 1972 Stock | Bakerloo Line | 87%
|
| 1995 Stock | Northern Line | 80%
|
| S7 Stock (Yellow) | Circle Line | 73%
|
| S8 Stock | Metropolitan Line | 73%
|
| 1992 Stock | Central Line | 67%
|
| S7 Stock (Green) | District Line | 67%
|
| 1996 Stock | Jubilee Line | 67%
|
| 2009 Stock | Victoria Line | 67%
|
| S7 Stock (Pink) | Hammersmith & City Line | 60%
|
| 1973 Stock | Piccadilly Line | 60%
|
| 1992 Stock (3 Car) | Waterloo & City Line | 60%
|