Electrostar is the name given to a series of related electric multiple-unit (EMU) passenger trains manufactured by Bombardier Transportation. Since the privatisation of British Rail, it has become the most common new EMU type in Britain. They are predominantly found in the South East and around London.
- Class 375 in Southeastern liveries, included with the London to Brighton, London to Faversham, and South London Network route add-ons.
- Class 377 included with the London to Brighton route add-on in Southern livery.
- Class 378 to be developed by Dovetail Games and released as an add-on with scenarios for the South London Network