We have almost all of the ticket to ride, including legends of the West (legacy)

Before that: engine engine number nine, rail wreck, rail pass

And Lego trains, ho and o scale trains...

Eventually they'll want to play empyreal, but it's a lot.

On Kickstarter recently: spirit train

I'm sure I'm missing some, but that feels close to complete.

(Not trains, but they've played some spirit Island recently and it's gone well, so harder train games are likely in my future)

Edit: also railroad ink (all), railroad tiles (all)

Shout out to the little plastic train company for extra minis. https://littleplastictrain.com/