NewWe rebuilt the site for speed, usability and accessibility. See what changed, and tell us if anything looks off.
Underwater Protection Module Significant Upgrade
- Significant Upgrade
- 300 units
- Rare
Underwater Protection Module Significant Upgrade is an upgrade in No Man's Sky.
Stats
1 stat per module
- Underwater
- 120 => 180
Frequently asked questions
An extremely powerful upgrade for the Exosuit Aeration Membrane. Use [E] to begin upgrade installation process. The module is flexible, and exact upgrade statistics are unknown until installation is complete. Drastically improves survival times underwater.
About
An extremely powerful upgrade for the Exosuit Aeration Membrane. Use [E] to begin upgrade installation process.
The module is flexible, and exact upgrade statistics are unknown until installation is complete.
Drastically improves survival times underwater.
Details
- Legality
- Legal
- Installs as
- Aeration Membrane A-Class Upgrade
- Data updated
- 2026-10-28

