yeah I’ve done the orbs, and I’ve defeated one of the goo monsters in the second “wave” I guess you could say (where the “walls” are put up) how many of those are there, tried several times and always lose when it spawns two of them lol
There's three waves in the boss fight. It's a bit of a long endurance fight, so definitely stock up on healing items and maybe even food buff items like kernuts for speed or grazer meat for attack power...