Requirements:

• ATS South Wales Mainline Modern
• EWS Class 66 v2.0 Loco Add-On
• AP Class 66 Enhancement Pack 2.0 Vol. 1
• EWS Class 92 Loco Add-On
• AP Container Wagon Enhancement Pack Vol. 1
• AP Class 150/2 Diesel Multiple Unit Pack
• Network SouthEast Class 159 DMU Add-On
• AP Class 158/159 (Cummins) Enhancement Pack
• AP HST (MTU) Pack
• Class 800-803 Enhancement Pack
• East Coast Main Line London-Peterborough Route Add-On
• AP Class 175 Enhancement Pack 2.0
• AP JNA-T Wagon Pack
• Major Wales Design TFW Class 150 Reskin
• Major Wales Design TFW Class 153 Reskin
• TS Rolling Stock HTA Wagons
• BLS HTA EWS & DB Branded Wagon Reskin Pack

Also required but not necessary:

• AP Sky and Weather Enhancement Pack 2.0
  (Please note scenario will still work if you do not own this enhancement pack, instead you will experience default weather pattern.)
• AP Cloud Enhancement Pack
  (Please note scenario will still work if you do not own this enhancement pack, instead you will experience default weather pattern.)
• AP Track Enhancement Pack
  (Please note scenario will still work if you do not own this enhancement pack, instead you will experience default track.)