How long does the Emperor take to die in Subnautica?
The Sea Emperor Leviathan starts dying immediately after hatching the Enzyme 42 eggs, and it takes about 10-15 in-game minutes to pass away.
Play Games.Earn points.Get gift cards!

Playback Rewards
(13.7k)
500k players and counting...
More Answers
Honestly, it feels like she dies almost instantly after completing her life鈥檚 mission. Very cinematic, but don't blink!
She dies pretty quickly after releasing the enzyme, around 10 minutes tops.
From my experience, you'll see the Sea Emperor Leviathan fade away into the big ocean in the sky within about 10-15 minutes after the enzyme release.
馃憖 If you like Subnautica...
The brands referenced on this page are not sponsors of the rewards or otherwise affiliated with this company. The logos and other identifying marks attached are trademarks of and owned by each represented company and/or its affiliates. Please visit each company's website for additional terms and conditions.
People also want to know
Add an Answer