Subnautica 2 Won't Add Lethal Combat, Devs Tell Players

Key Takeaways

• Unknown Worlds will not add lethal weapons to Subnautica 2, rejecting player requests
• The studio learned from Subnautica 1 that killable leviathans led players to purge oceans of all threats
• Subnautica 2 sold over 2 million copies in its first 12 hours of early access

Since Subnautica 2 launched into early access last week, a vocal group of players has demanded one feature: the ability to kill the ocean's predators. Unknown Worlds, the studio behind the underwater survival game, has a clear answer: No.

The developers aren't budging. In an interview with PC Gamer, the team explained that lethal combat is fundamentally incompatible with the game they're building. If you want to kill sea creatures, they suggest, play something else.

Exist, Don't Dominate

Anthony Gallegos, gameplay design lead at Unknown Worlds, framed the studio's philosophy in stark terms.

“The tone of the game we're making is that you are here to exist on this planet, not to dominate it. You're not the conquering colonist here. The goal here is not for you to master the world and bend it to your will.”

— Anthony Gallegos, Gameplay Design Lead at Unknown Worlds

Subnautica 2 does give players defensive tools. You can craft flares to distract predators. A resource-harvesting tool doubles as a creature repellent. And yes, you can still shove fish into your pockets to cook later or convert into bioreactor fuel. But there's no survival knife for killing wildlife, and there won't be.

The Leviathan Problem

The studio learned this lesson the hard way with the original Subnautica. Scott MacDonald, creative media producer at Unknown Worlds, explained what happened with the first game's leviathans, the massive apex predators meant to terrify players.

“We set the health bars to be so high, we thought no one's gonna bother killing them or anything like that. And then what happens is the community takes it as a challenge, right?”

— Scott MacDonald, Creative Media Producer at Unknown Worlds

Players discovered they could kill leviathans with enough persistence. Once they realized this, many systematically exterminated every predator in the ocean. The creatures that were supposed to create tension became chores to eliminate.

Gallegos summed up the problem: "You do the work of killing Leviathan and now it's perfectly safe. But you also end up robbing the game of its tension."

A Record-Breaking Launch Despite the Controversy

The combat controversy hasn't hurt sales. Subnautica 2 moved over 2 million copies in its first 12 hours. The game hit a peak of 467,582 concurrent players on Steam, roughly nine times higher than the original's record.

The sequel takes place on a new planet called Zazura, built in Unreal Engine 5. It introduces four-player co-op, a long-requested feature. The studio expects to stay in early access for two to three years as it adds new biomes and story content.

Design Philosophy Over Player Demand

Unknown Worlds is making a deliberate choice to reject what a segment of players want. The studio believes that adding lethal combat would transform the game's atmosphere. Instead of a world where you learn to coexist with dangerous creatures, you'd get another survival sandbox where threats are obstacles to remove.

The original Subnautica let players kill fish with a survival knife. Subnautica 2 draws a firmer line. The developers want players to feel small in a vast, indifferent ecosystem. Not like colonizers taming a new frontier.

Frequently Asked Questions

Can you kill fish in Subnautica 2?

No. Unlike the original Subnautica, the sequel does not allow players to kill wildlife. You can only use defensive tools like flares and repellents.

Will Subnautica 2 add weapons in a future update?

The developers have said no. Unknown Worlds considers lethal combat fundamentally incompatible with the game's design philosophy.

How do you defend yourself in Subnautica 2?

Players can craft flares to distract predators and use a resource-harvesting tool that also repels creatures. The game emphasizes avoidance over combat.

How many copies has Subnautica 2 sold?

Over 2 million copies in the first 12 hours of early access, with a peak of 467,582 concurrent Steam players.

How long will Subnautica 2 stay in early access?

Unknown Worlds estimates 2 to 3 years as the team adds new biomes and story chapters.

Source: PCGamer latest