Nautilus is a Railjack support Sentinel pre-equipped with the Verglas weapon, and precept mods
Auto Omni that auto-repairs Railjack hull breaches and fire hazards and
Cordon that tethers enemies into one spot.
Acquisition
Nautilus' blueprint and components can be found in Points of Interest and Arva Vector Defense from Rotation B+C in Neptune Proxima missions. All parts can be traded between players.Item | Source | Chance | Expected | Nearly Guaranteed |
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Neptune Proxima Resource Caches / B | 6.06% | ~ 16 B Caches | 110 ± 36 B Caches |
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Neptune Proxima Defense / C | 4.26% | ~ 23 C Rotations | 158 ± 52 C Rotations |
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Neptune Proxima Defense / B | 4.65% | ~ 21 B Rotations | 145 ± 48 B Rotations |
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Neptune Proxima Resource Caches / B | 6.06% | ~ 16 B Caches | 110 ± 36 B Caches |
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Neptune Proxima Defense / C | 4.26% | ~ 23 C Rotations | 158 ± 52 C Rotations |
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Neptune Proxima Defense / B | 4.65% | ~ 21 B Rotations | 145 ± 48 B Rotations |
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Neptune Proxima Resource Caches / B | 6.06% | ~ 16 B Caches | 110 ± 36 B Caches |
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Neptune Proxima Defense / C | 4.26% | ~ 23 C Rotations | 158 ± 52 C Rotations |
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Neptune Proxima Defense / B | 4.65% | ~ 21 B Rotations | 145 ± 48 B Rotations |
![]() |
Neptune Proxima Resource Caches / B | 6.06% | ~ 16 B Caches | 110 ± 36 B Caches |
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Neptune Proxima Defense / C | 4.26% | ~ 23 C Rotations | 158 ± 52 C Rotations |
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Neptune Proxima Defense / B | 4.65% | ~ 21 B Rotations | 145 ± 48 B Rotations |
All drop rates data is obtained from DE's official drop tables.
See Mission Rewards#Standard Missions for definitions on reward table rotations.
Drop chances are rounded to two decimal places, following the official drop tables repository.
Expected means a player can expect to obtain at least one of a drop every N attempts on average.
Nearly Guaranteed refers to the total number of attempts a player needs to obtain
a 1 in 10^2,3, and 4 probability not to have recieved a single drop (99%, 99.9%, and 99.99% probability to have received at least one drop).
The combined probability of multiple drops is 1 - ((1-A%) * (1-B%) * ...)
(add drops in same rotation)
For more detailed definitions and information,
visit here.
Manufacturing Requirements | |||||
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![]() 15,000 |
![]() 1 |
![]() 1 |
![]() 1 |
![]() 5 |
Time: 24 hrs |
Rush: ![]() | |||||
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Exclusive Precept mods
Notes
- The secondary missions such as Ice Mine, Cyclops Array, or Freight Linker provide rewards from the "abandoned derelict" drop table (i.e. the Nautilus parts). See "Second Cache" under Neptune Proxima's Caches in Empyrean/Rewards.
- Note that The secondary mission is not always present.
Trivia
- The Nautilus is named after the real-life cephalopod of the same name, known for their distinctive spiral shaped shells. With the sentinel's wings retracted, it vaguely resembles the same shape.
Hotfix 30.1.1 (2021-05-05)
- Added the Nautilus Blueprint and Components to Rotation B and C of Corpus Railjack Defense on Neptune. This was added to give endless-mission minded players a way to acquire the Sentinel without having to only do non-endless missions.
Hotfix 30.0.8 (2021-04-27)
- Fixed a progression stopper in The War Within Quest if you have a Nautilus equipped during the ‘Purge Precept’ phase. As reported here: https://forums.warframe.com/topic/1255508-quest-the-war-within-kepping-getting-killed-by-nautilus/
Hotfix 29.10.3 (2021-03-23)
- Fixed inability to Trade the Nautilus Blueprint.
Update 29.10 (2021-03-19)
- Introduced.
Companion | ||
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Robotic | ||
Sentinel | ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | |
MOA | ![]() ![]() ![]() ![]() | |
Hound | ![]() ![]() ![]() | |
Beast | ||
Kubrow | ![]() ![]() ![]() ![]() ![]() ![]() | |
Predasite | ![]() ![]() ![]() | |
Kavat | ![]() ![]() ![]() ![]() | |
Vulpaphyla | ![]() ![]() ![]() |