シミュてつ、ポイントとか出発信号機とか全自動に任せることもできるし、京急みたいに全手動で扱うこともできて楽しい
Mastodon is the best way to keep up with what's happening.
Follow anyone across the fediverse and see it all in chronological order. No algorithms, ads, or clickbait in sight.