If you happen to journey roughly 250 meters away from the beginning lifepod in Subnautica 2, you will encounter a brand new biome that appears like an underwater desert. Whilst you could be tempted to discover this biome, you will get a message out of your PDA that tells you to cease instantly. This biome has an especially excessive temperature, and you may obtain a warmth warning as quickly as you get too near it.
Naturally, with map area being so restricted in early entry of Subnautica 2, you will need to equip no matter tools is important to discover this new space. We’ll present you what you want and the best way to get it so you will not see one other warmth warning once more.
How to outlive in hotter temperatures in Subnautica 2
Usually, the waters across the lifepod in Subnautica 2 are roughly 20 levels Celsius. Nevertheless, once you begin to strategy the warmer biome on the map, you will see a pink half-circle with a temperature above it that reads anyplace from 30 to 80 levels. By default in Subnautica 2, your character cannot stand up to temperatures over 80 levels, however even from 30-70 levels, you will begin to take harm the longer you keep in these hotter waters.

Fortuitously, there’s a simple repair so you’ll be able to discover this biome as freely as you need. All you want is the Heat Tolerance Adaptation, which helps you to roam in waters as sizzling as 100 levels. The high-temperature biome does characteristic temperatures above that threshold, however the Heat Tolerance Adaptation permits you to survive these temperatures for longer with out taking deadly harm.
Identical to the opposite three Diversifications in Subnautica 2, you’ll be able to purchase Heat Tolerance by interacting with an Angel Comb, which equips you with a brand new genetic mutation to outlive higher on Proteus. Nevertheless, with the intention to unlock Heat Tolerance, that you must work together with a selected Angel Comb, which is accessible after treating sure Bloom infestations across the map.
Unlocking Heat Tolerance in Subnautica 2
At the start, to treatment Bloom infestations in Subnautica 2, that you must unlock the Sonar Resonator. This lets you blow up Bloom Cankers and deal with the infested Angel Combs at these Bloom infestation websites.
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After you have the Sonar Resonator, you are prepared to start out treating Bloom infestations. Nevertheless, if you would like entry to the Angel Comb that unlocks the Heat Tolerance Adaptation, that you must deal with three particular Bloom infestations, that are discovered on the following areas:
- The major Bloom Infestation that you must clear is positioned 200 meters northwest of the beginning lifepod. Nevertheless, you additionally must treatment two smaller infestations, which could be discovered north and south of the bigger Bloom web site. Yow will discover these smaller websites by following the tendrils of the Bloom branches out of the cave.
- To clear a Bloom infestation, discover three Bloom Cankers positioned across the central flower. Use your Sonar Resonator to explode the cankers and be conscious of the Bloom Parasites swimming across the space.
- As soon as three Bloom Cankers have been destroyed, transfer on to the following smaller Bloom infestation web site and repeat the method.
- After each of the smaller websites have been cleared, return to the central Bloom infestation and begin destroying Bloom Cankers.
- There’s a Marrowbreach swimming across the last infestation web site, so watch out of it as you are destroying Bloom Cankers.
- After the entire Cankers are worn out, the central Angel Comb will open up, revealing the pink jelly flower within the heart.
- Work together with the core to unlock the Heat Tolerance Adaptation.

So, in whole, that you must destroy 9 Bloom Cankers throughout three Bloom infestations positioned roughly 200 meters northwest of the lifepod. You may repeat the identical course of to unlock the opposite Diversifications in Subnautica 2.
Now, you are free to roam the high-temperature biome, however nonetheless watch out of the thermal vents positioned across the space, as you will take harm from getting too near them.
For extra Subnautica 2, be sure that to take a look at our guides hub for the brand new survival recreation.
