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Sansha's Nation signature battleship: Nightmare

Sansha Fortress

Unrated · difficulty rank 10Null SecuritySansha's Nation

Sansha Fortress is an Unrated Complex found by scanning in Null security regions with Sansha presence. T2 Battleships and below can enter the site.

Quick answersAccessFaction threat profileNPC rosterPayoutGo deeperEscalationsSources

Quick answers

Where is the Sansha Fortress in EVE Online?

The Sansha Fortress spawns in null-sec. How you find it: cosmic signature (combat scanning).

What spawns in the Sansha Fortress?

The Sansha Fortress has 6 waves and about 68 NPCs: 17 battleships, 2 battlecruisers, 6 cruisers, 8 destroyers, 20 frigates and 12 sentry towers. Killing the trigger ship spawns the next wave; the trigger is True Sansha's Mutant Lord/Savage Lord.

What should I tank and shoot in the Sansha Fortress?

Sansha's Nation deal EM (53%) / Thermal (47%) damage and are weakest to EM / Thermal; they use Tracking Disruptors.

Which ships can enter the Sansha Fortress?

Ship restrictions for the Sansha Fortress: Battleships.

Does the Sansha Fortress escalate?

Completing the Sansha Fortress can escalate to Shady Operation.

What does the Sansha Fortress drop?

Commander spawns can drop faction modules; may escalate to an expedition. No structured drop data banked yet.

Access C Single-source / unverified

Ship restrictions
Battleships

Faction threat profile C Single-source / unverified

EWAR used
Tracking Disruptors

Faction-level profile, not site-specific. Tank their damage, shoot their weakness.

NPC roster C Single-source / unverified

Community-maintained wave list from the site's own wiki page — counts and triggers vary between spawns; treat as the shape, not gospel.

First Pocket — Initial defenders 6 ships
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2 Sansha Cruise Missile Battery Sentry
2 Sansha Stasis Tower Sentry
9-11 Centii Loyal Ravener/Scavenger/... F
5-7 Centior Cannibal/Abomination D
3-5 Centum Loyal Execrator/Slaughterer C
8-11 Centus Beast Lord/Plague Lord BS
First Pocket — Gate wave (triggered by approaching the Acceleration Gate) 1 ship
QtyNPCHull
3-4 Centii Loyal Butcher/Manslayer F
First Pocket — Structures 2 ships
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? Sansha Bunker
1 Acceleration Gate
Second Pocket — Initial defenders 6 ships
QtyNPCHull
4 Sansha Cruise Missile Battery Sentry
4 Sansha Stasis Tower Sentry
3-6 Centii Loyal Ravener/Scavenger F
3-4 Centior Horror/Misshape D
2-3 Centatis Devil/Behemoth/Daemon BC
9-11 Centus Beast Lord/Mutant Lord BS
Second Pocket — Wave 2 4 ships
QtyNPCHull
1-2 Centii Butcher/Manslayer F
4-5 Centii Loyal Savage/Slavehunter F
3-4 Centum Fiend/Hellhound C
0-1 True Sansha's Mutant Lord/Savage Lord Possible True Sansha faction modules or a Nightmare BPC, faction ammo/tags TRIGGER BS
Second Pocket — Notable structures 1 ship
QtyNPCHull
1 Sansha Control Center

Payout C Single-source / unverified

Commander spawns can drop faction modules; may escalate to an expedition. No structured drop data banked yet.

Go deeper

Sansha Base (Unrated · difficulty rank 9) Sansha Military Complex (Unrated · difficulty rank 11) Sansha Annex (Unrated · difficulty rank 8)

Escalations

  • Shady Operation — ~5% chance on completion to open the Shady Operation expedition (multi-part chain via The Agency) C Single-source / unverified

Sources

Last reviewed 2026-08-19 · game version: Cradle of War (Jun 2026). Spot an error? Corrections land fastest via the channel.