Subnautica 2 Wiki

Seamoth Depth Module MK4

upgrade

The maximum Seamoth depth upgrade — extends crush depth to 1300m. Requires MK3 and Kyanite. With this module the Seamoth can reach the Lost River and upper Lava Zone.

Seamoth Depth Module MK4

Details

Categoryupgrade
StationModification Station

Recipe

Modification Station
1Seamoth Depth Module MK3Modification Station
1Kyaniteraw

Total raw materials

2× Quartz1× Titanium1× ruby1× Nickel Ore1× Kyanite