| 18 | University Challenge Season 18 Episode 45 – Series 18, Final | | 0 | 6 years |
| University Challenge Season 18 Episode 43 – Worcester College, Oxford / University of Manchester | | 0 | 6 years |
| University Challenge Season 18 Episode 42 – University College London / Balliol College, Oxford | | 0 | 6 years |
| University Challenge Season 18 Episode 41 – Manchester University / Clare College, Cambridge | | 0 | 6 years |
| University Challenge Season 18 Episode 40 – Balliol College, Oxford / Homerton College, Cambridge | | 0 | 6 years |
| University Challenge Season 18 Episode 39 – Pembroke College, Cambridge / Clare College | | 0 | 6 years |
| University Challenge Season 18 Episode 38 – University of Manchester / University of Newcastle | | 0 | 6 years |
| University Challenge Season 18 Episode 37 – University College, London / Worcester College, Oxford | | 0 | 6 years |
| University Challenge Season 18 Episode 36 – Clare College / Homerton College, Cambridge | | 0 | 6 years |
| University Challenge Season 18 Episode 35 – Worcester College, Oxford / University of Newcastle | | 0 | 6 years |
| University Challenge Season 18 Episode 34 – Balliol College, Oxford / Pembroke College, Cambridge | | 0 | 6 years |
| University Challenge Season 18 Episode 33 – Christmas University Challenge Final | | 0 | 6 years |
| University Challenge Season 18 Episode 32 – Christmas University Challenge Semi Final | | 0 | 6 years |
| University Challenge Season 18 Episode 31 – Christmas University Challenge Semi Final | | 0 | 6 years |
| University Challenge Season 18 Episode 30 – Christmas University Challenge – Trinity College, Cambridge / University of St Andrews | | 0 | 6 years |
| University Challenge Season 18 Episode 29 – Christmas University Challenge – University of Warwick / University of Sheffield | | 0 | 6 years |
| University Challenge Season 18 Episode 28 – Christmas University Challenge – Magdalen College, Oxford / University College London | | 0 | 6 years |
| University Challenge Season 18 Episode 27 – Christmas University Challenge – Durham University / University of Edinburgh | | 0 | 6 years |
| University Challenge Season 18 Episode 26 – University of Manchester / University College London | | 0 | 6 years |
| University Challenge Season 18 Episode 25 – Christmas University Challenge – University of York / University of Manchester | | 0 | 6 years |
| University Challenge Season 18 Episode 24 – Pembroke College, Cambridge / University of Nottingham | | 0 | 6 years |
| University Challenge Season 18 Episode 23 – Balliol College, Oxford / Merton College, Oxford | | 0 | 6 years |
| University Challenge Season 18 Episode 22 – University College London / University of Warwick | | 0 | 6 years |
| University Challenge Season 18 Episode 21 – Christ Church, Oxford / University of Manchester | | 0 | 6 years |
| University Challenge Season 18 Episode 20 – Queen’s College, Oxford / Worcester College, Oxford | | 0 | 6 years |
| University Challenge Season 18 Episode 19 – University of Durham / Homerton College, Cambridge | | 0 | 6 years |
| University Challenge Season 18 Episode 18 – University of Newcastle / University of Birmingham | | 0 | 6 years |
| University Challenge Season 18 Episode 17 – Cambridge’s Clare College / University of Leeds | | 0 | 6 years |
| University Challenge Season 18 Episode 16 – Worcester College, Oxford / St Andrews, Oxford | | 0 | 6 years |
| University Challenge Season 18 Episode 15 – Homerton College, Cambridge / London School of Hygiene and Tropical Medicine | | 0 | 6 years |
| University Challenge Season 18 Episode 14 – London School of Hygiene and Tropical Medicine / University of Nottingham | | 0 | 6 years |
| University Challenge Season 18 Episode 13 – St Anne’s College, Oxford / Pembroke College, Cambridge | | 0 | 6 years |
| University Challenge Season 18 Episode 12 – Leeds / Goldsmiths, University of London | | 0 | 6 years |
| University Challenge Season 18 Episode 11 – King’s College, Cambridge / Queen’s College, Oxford | | 0 | 6 years |
| University Challenge Season 18 Episode 10 – University College, London / York University | | 0 | 6 years |
| University Challenge Season 18 Episode 9 – Manchester / Selwyn College, Cambridge | | 0 | 6 years |
| University Challenge Season 18 Episode 8 – St Andrews University / Merton College, Oxford | | 0 | 6 years |
| University Challenge Season 18 Episode 7 – University of Plymouth / University of Durham | | 0 | 6 years |
| University Challenge Season 18 Episode 6 – Christ Church, Oxford / University of Bath | | 0 | 6 years |
| University Challenge Season 18 Episode 4 – Queen’s University, Belfast / University of Newcastle | | 0 | 6 years |
| University Challenge Season 18 Episode 3 – Worcester College, Oxford / Clare College, Cambridge | | 0 | 6 years |
| University Challenge Season 18 Episode 2 – Trinity College, Cambridge / Birmingham | | 0 | 6 years |
| University Challenge Season 18 Episode 1 – University of Warwick / University of Edinburgh | | 0 | 6 years |
