TheFactory - Day 4 - Trains! ( poptalk.scrubbles.tech )
Another update to the factory, Tiers 5 and 6 are unlocked, and now comes my specialty - the rail network....
![](https://kbin.pithyphrase.net/media/cache/resolve/entry_thumb/88/54/8854330404d13bbdab970bd3b43da970fa68bb2030f7a27f1e74ab64521252a8.jpg)
Another update to the factory, Tiers 5 and 6 are unlocked, and now comes my specialty - the rail network....