I’ve updated my match manager from Halite II to run this latest game:
It can be used to run endless games between local bots, producing a ranking table as it goes.
The conversion has been very quick and simple, there may be (probably are) issues which I haven’t identified yet.
I haven’t yet got the official visualizer+gym working, so I don’t know if this offers anything not offered there. I may or may not update it any further, but am making it available now in case it’s useful to someone.