Fife Circle SP1 Requirements:
Alan Thomson Sim (and their dependencies):
- ASR/FSR Class 158-170 Pack;
- Caledonian Sleeper Mk3A Sleeper Pack.

Armstrong Powerhouse (and their dependencies):
- Signal EP;
- Weather EP V2;
- Class 43 MTU EP;
- Class 43 Valenta EP;
- Class 67 EP;
- Class 91 EP;
- Class 90 (+ Mk3 DVT);
- Class 150/2;
- Class 156;
- Class 158 Cummins EP;
- Class 170 EP;
- Mk2 D-F coaches;
- JNA-C wagons;
- MFA/MHA/MTA wagons.

JustTrains:
- Voyager Advanced.

Steam:
- ZCA sea urchins (for TSR signs);
- Fife Circle.