I'm not pretty sure, but seems like Ark devkit there's no update, Just when they update the devkit ( takes arround 1 month ), It's possible to make some changes.

Please DON'T involve any Extinction stuff. We like Volcano as it is and for us Extinction is just an high-tech evaluation of a standard map. We do run it on a second server and we really see no need in destroying the wonderful Volcano feeling.

there are like, no maps with extinction areas, so this would be interesting

引用自 MasterOfBlades：

there are like, no maps with extinction areas, so this would be interesting

Download the Exintcition Crossover mod works gloriously, However I KNOW that this map would better with extinction if it was done like the volcano area being contained on a extremely difficult island.