This is my first forum topic.
I used to play OpenTTD alone and not know there was such a large community behind it.
Eventually I found a video on youtube and I discovered many things that I did not know existed in the game.
Well, here follows my saved game.
I used it in tests to apply and try to invent things to make possible a dense traffic.
I'm still learning.
Just recently I learned about MLs and SLs.
As my goal is only make tests in this game, I need help to fix up the "Circular Station" [5]. In tests of long-term option it completely dead-locked.
I created plaques with numbers to try to show what I have learned so far.
If something becomes difficult to understand, just ask me.

Thank you!