Southeastern Network SP1 All Requirements:
Alan Thomson Sim (and their dependencies):
- Class 375 Destinations Update;
- Networker Destinations v4;
- MPV.

Armstrong Powerhouse (and their dependencies):
- Signal EP;
- Weather EP V2;
- Class 37 Vol 1;
- Class 37 Vol 2;
- Class 66 EP;
- Class 168/170/171 EP;
- Class 319 Vol 1;
- Class 319 Vol 2;
- Class 375/377 EP;
- Class 377/379/387 EP;
- Class 455 EP Vol 2;
- Class 456;
- Class 465 EP Vol 1;
- Class 465 EP Vol 2;
- Class 700/707/717 EP;
- Mk2 D-F coaches;
- JNA-C wagons.

Steam:
- Class 378.

Steam Workshop (and their dependencies):
- Southeastern Network.