Yes free for a limited time. https://store.steampowered.com/developer/dovetailgames/sale/TS15Anniversary
I know you are referencing the Chatham Main Line to Dover and Ramsgate. But for those thinking pshaw, I don't intend to go to Dover and Ramsgate: you also get the original Chatham MAin Line for FREE with it, not for the no sale price it has by itself. It also is a common route or scenario requirement, and the 377/375 can replace those used if you are missing them from elsewhere. You also get much of the Faversham route and Sheerness, and if you have the original Faversham, I think 0066-d000 in the Danny merge category provides the St. Pancras bit. Very worth it.
I think a link would have helped here - Steam Workshop::London Victoria + St Pancras to Dover / Ramsgate (Via Faversham) 2016 (See Notes Very WIP!) (steamcommunity.com) (also a version with NLL in too - Steam Workshop::North London & Goblin to Faversham, Ramsgate & Dover 2016 (via Chatham Main Line - WIP) (steamcommunity.com)
Every single item is in my library, including Dover-Ramsgate, picked up last Christmas. Hoarder detected
Well it’s not bad for nowt, but think I may have to clone the scenarios and replace the 375’s with something a bit louder… Even quieter than the Electrostars in TSW. VEP or CIG should do nicely (yet to buy the AP CEP).
I received 3 items: Chatham Main Line: London & Blackfriars – Dover to Ramsgate Chatham MAIN Line Add-On Southeastern Class 375 Dark Blue Livery Add-On