Last week, Krafton gutted the leadership level of Subnautica studio Unknown Worlds, and in a notably robust press release said that studio needed “renewed energy and leadership” to deliver the long-awaited Subnautica 2. The fan reaction was generally speaking one of total dismay, so much so that Unknown Worlds released an open letter over the weekend asking for patience , and trying to reassure fans that key team members were still in place.