- For the levers, I think it might be better to just tap W/S instead of holding, but this is personal preference
- Commutator lever feels a little small to click, so an optional keybind for it when standing in front of it would be nice. I have no issues with the belling itself though, that works pretty well
- I wish the bells had different sounds
- The text from the other boxes should appear when they bell, not when you reply
- I think Hornby Junction is a decent tutorial level. It's equivalent to an easy-level Blockpost Software sim. I think the trains should come more frequently though, since it's a bit annoying having to timeskip forward.
- For timeskipping, I think the intervals should scale instead of being 5s intervals, since the 45s-55s time intervals are not very useful. So something like 60s > 40s > 30s > 20s > 15s > 10s.