Ah yeah a minimap and a quest tracker would be very helpful. We ended up building our own dialogue system just with a sequence of JSON files. It took us a bit of time to get that part going because we implemented the flow ourselves. Would be interested in looking into using some kind of pre built system in the future.
Viewing post in What The Hole jam comments
I found Yard Spinner for dialogs now, it works with Unity. Check it out: https://yarnspinner.dev/