I'm in chapter 12 and still don't know how to unlock the Club mini game or fishing. <.<
It's really fun, and I've been playing it for hours straight, didn't do that for a while.
Btw. is there an end for Troublr missions?
The red dot is the Snack Bar or club minigame that I think you're talking about.
I believe green is where the fishing should be.
Edit: I remember having to walk by the Snack Bar a lot of times before it triggered. *You aren't able to just walk in.