# Train Simulator: Southern Class 421 ‘4CIG’ EMU Add\-On

Summer DB entity ID: fb99820e\-3551\-4dd9\-8b27\-2340ada035fb

Steam App ID: 208287

Classics Range  The Classics Range features a selection of must\-have products at value for money prices from the TS back catalogue\.   About the Game The 4CIG is a classic ‘slam door’ electric multiple unit and is now available in Southern livery with scenarios for the London to Brighton Expansion Pack\.   Introduced in 1964, the Class 421 4CIG \(4\-car Corridor Brighton stock\) ran as a 4\-car train comprising a driving trailer, motor coach, unpowered trailer coach and finally a driving trailer\. It is a classic example of the ‘slam door’ EMUs which were once such a familiar sight across the rail networks of southern England\. Extensive 3rd\-rail electrification of the Southern Region led to the widespread adoption of these 90mph EMUs, and the 4CIG \(British Rail Class 421\) was initially introduced on the London\-Brighton Line where its multiple doors enabled rapid turnaround of passengers at the many regular station stops \.  The 4CIG units received a facelift in the late 1980s, and continued in mainline passenger service into the 21st Century\!   PLEASE NOTE: the London to Brighton \(available separately\) is required to play the scenarios included with this add\-on\.   Includes  Class 421 4CIG electric multiple unit in Southern livery Scenarios  2 free roams and 4 scenarios for the London to Brighton Expansion Pack    Gatwick to Brighton   Capital Coast Express   Home from the Seaside   Night Rider

## Game information

- Type: dlc

- Developer: Dovetail Games

- Publisher: Dovetail Games \- Trains

- Release date: Jun 7, 2012

- Coming soon: false

- Free to play: false

- Parent Steam app: 24010

- Genres: Simulation

- Categories: Single\-player, Downloadable Content, Steam Achievements, Full controller support, Steam Cloud, Steam Leaderboards, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/208287/ss\_e23420a4aa44161a2cb8a88a4fad807145690674\.1920x1080\.jpg?t=1728551130, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/208287/ss\_f53a2537e5164d2106fd5245d4ab0f759b6849cb\.1920x1080\.jpg?t=1728551130, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/208287/ss\_49e5377d6cd883b628174034968d20f2915098f6\.1920x1080\.jpg?t=1728551130, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/208287/ss\_a34a6a3fc22dd9b082a2c70d8f4afa34fdd1c524\.1920x1080\.jpg?t=1728551130, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/208287/ss\_f9cbdada807c7ec607432843d11fdb72d5f8664b\.1920x1080\.jpg?t=1728551130, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/208287/ss\_3540e51727aa47ffbf1b211ff0b31120a39558e1\.1920x1080\.jpg?t=1728551130

- Price: 359 minor units USD; discount 60%

- Price country: US

## Observed metrics

- Current players: Not collected

- Steam review count: 12

- Steam positive reviews: 9

- Steam negative reviews: 3

- Steam positive percentage: 75%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/fb99820e-3551-4dd9-8b27-2340ada035fb/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/fb99820e-3551-4dd9-8b27-2340ada035fb/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-28T20:57:22\.566031\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-28T20:57:23\.613111\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/208287/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/208287/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/208287"\},"price":"2026\-09\-28T20:57:22\.566031\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-28T20:57:22\.566031\+00:00","players":null,"reviews":"2026\-09\-28T20:57:23\.613111\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"de6a6125\-7291\-4962\-8ff8\-1e72e1a12c21","catalog":"596bac1e\-0332\-442b\-b933\-b5a01974d980","details":"b29e5892\-e342\-4901\-ac3a\-39618a556327","players":null,"reviews":"dcc0278c\-3562\-4206\-9565\-57fefae94af4"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"fb99820e\-3551\-4dd9\-8b27\-2340ada035fb","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/208287/) · [JSON](/api/v1/games/fb99820e-3551-4dd9-8b27-2340ada035fb)