Train Simulator: Network SouthEast Class 121 DMU Add-On

Step into the World of the Class 121 ‘Bubble Car’

Train Simulator: Network SouthEast Class 121 DMU Add-On brings a distinctive piece of British rail history to life for PC gamers. This additional content for Train Simulator Classic allows players to navigate the iconic Class 121 diesel multiple units (DMUs), known as 'Bubble Cars,' all while sporting the familiar Network SouthEast livery. Fans of rail simulation will revel in the detailed recreation of this classic vehicle, its subtle charm echoing through the game.

Discover the Legacy of the Class 121

Manufactured by Pressed Steel Company starting in 1960, the Class 121 was designed for suburban and branch line operations mainly around London. These single-car units are celebrated for their practicality, appealing to rail enthusiasts for their unpretentious design and retro performance characteristics. By navigating through scenarios featuring this iconic model, players can embrace the nostalgia of 1980s British rail travel since the Class 121's remarkable legacy includes extensive, varied service durations across the UK.