| 1 | 7/7/2018 | 141-1 v Folkestone InvictaFolkestone Invicta 1-1 Gillingham | Friendly |
| 2 | 17/7/2018 | 143-0 v DartfordDartford 0-3 Gillingham | Friendly |
| 3 | 21/7/2018 | 143-0 v Dover AthleticDover Athletic 0-3 Gillingham | Friendly |
| 4 | 24/7/2018 | 144-0 v EastleighEastleigh 0-4 Gillingham | Friendly |
| 5 | 24/7/2018 | 144-0 v Chatham TownChatham Town 0-4 Gillingham | Friendly |
| 6 | 4/8/2018 | 142-0 v Accrington StanleyAccrington Stanley 0-2 Gillingham | Sky Bet League One |
| 7 | 11/8/2018 | 14 3-1 v Burton AlbionGillingham 3-1 Burton Albion | Sky Bet League One |
| 8 | 14/8/2018 | 140-0 v MillwallMillwall 0-0 Gillingham | Carabao Cup First Round |
| 9 | 18/8/2018 | 141-2 v WalsallWalsall 2-1 Gillingham | Sky Bet League One |
| 10 | 22/8/2018 | 141-4 v SunderlandGillingham 1-4 Sunderland | Sky Bet League One |
| 11 | 25/8/2018 | 141-1 v Coventry CityGillingham 1-1 Coventry City | Sky Bet League One |
| 12 | 1/9/2018 | 141-2 v BarnsleyBarnsley 2-1 Gillingham | Sky Bet League One |
| 13 | 15/9/2018 | 140-3 v RochdaleRochdale 3-0 Gillingham | Sky Bet League One |
| 14 | 22/9/2018 | 142-4 v Peterborough UnitedGillingham 2-4 Peterborough United | Sky Bet League One |
| 15 | 29/9/2018 | 142-2 v Shrewsbury TownShrewsbury Town 2-2 Gillingham | Sky Bet League One |
| 16 | 20/10/2018 | 143-3 v Doncaster RoversDoncaster Rovers 3-3 Gillingham | Sky Bet League One |
| 17 | 6/11/2018 | 140-1 v BlackpoolGillingham 0-1 Blackpool | Sky Bet League One |
| 18 | 24/11/2018 | 141-3 v Luton TownGillingham 1-3 Luton Town | Sky Bet League One |
| 19 | 27/11/2018 | 14 2-1 v Bristol RoversBristol Rovers 1-2 Gillingham | Sky Bet League One |
| 20 | 2/12/2018 | 14 1-0 v Slough TownSlough Town 0-1 Gillingham | Emirates FA Cup Second Round |
| 21 | 8/12/2018 | 142-0 v Scunthorpe UnitedScunthorpe United 0-2 Gillingham | Sky Bet League One |
| 22 | 15/12/2018 | 142-2 v Wycombe WanderersGillingham 2-2 Wycombe Wanderers | Sky Bet League One |
| 23 | 22/12/2018 | 140-2 v Charlton AthleticCharlton Athletic 2-0 Gillingham | Sky Bet League One |
| 24 | 26/12/2018 | 142-0 v PortsmouthGillingham 2-0 Portsmouth | Sky Bet League One |
| 25 | 29/12/2018 | 141-3 v Doncaster RoversGillingham 1-3 Doncaster Rovers | Sky Bet League One |
| 26 | 1/1/2019 | 140-2 v Southend UnitedSouthend United 2-0 Gillingham | Sky Bet League One |
| 27 | 5/1/2019 | 14 1-0 v Cardiff CityGillingham 1-0 Cardiff City | Emirates FA Cup Third Round |
| 28 | 12/1/2019 | 143-2 v Burton AlbionBurton Albion 2-3 Gillingham | Sky Bet League One |
| 29 | 19/1/2019 | 140-3 v WalsallGillingham 0-3 Walsall | Sky Bet League One |
