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Marathon Sekiguchi

Sekiguchi is a biocybernetic advancement Megacorporation that offers premium biomatic shells featuring proprietary neural sync technology, providing a naturalistic "second body" experience secured by encrypted locks and industry-leading memory management.

Updated on March 4 2026

Overview

At Sekiguchi Genetics we pride ourselves on delivering "second body" experiences designed for naturalistic neural housing and instinctual comfort-of movement, of thought, of emotion. Our advanced model biomatic shells are engineered using proprietary WeaveWormᶜᴮ and Nearal Syncᶜᴮ technologies pioneered exclusively by the Sekiguchi Genetic Exploration / Research Division. All our shells are complete with custom onboarding and interface suites, industry-leading batch memory cycling and encrypted nearal locks to ensure your life in your new shell remains yours.

nona sekiguchi agent

Representative	Nona

Reputation Gain

Any teammate completing Sekiguchi contracts
Looting Core Storage and Bioprinters
Engaging with Anomolous Extraction
Completing Targeted Treasure Events
Exfiltrating with SekGen valuables

Upgrade Tracks

Energy Amp
Unlocks Energy Amps for purchase in the Armory.
Energy Amp	Energy Amp	Rank: 1 Credits: $750 Unstable Diode: 10

Amped
Unlocks daily free Energy Amps in the Armory.
Amped	Free Daily Energy Amps in the Armory.	Rank: 10 Credits: $1500 Fractal Circuit: 23 Storage Drive: 9

Amp Stock
Increases available stock of Energy Amps in the Armory.
Amp Stock	Energy Amp Stock	Rank: 21 Credits: $2000 Paradox Circuit: 12 Amygdala Drive: 5

SCAB_FACTORY.EXE
Increases the time it takes to bleed out when downed.
SCAB_FACTORY.EXE (Rank 1)	DBNO Time: +30s	Rank: 13 Credits: $2000 Amygdala Drive: 7 Fractal Circuit: 20

SCAB_FACTORY.EXE
Increases the time it takes to bleed out when downed.
SCAB_FACTORY.EXE (Rank 2)	DBNO Time: +30s	Rank: 23 Credits: $3500 Predictive Framework: 9 Neural Insulation: 3

LETHAL_AMP.EXE
Downing a Runner grants you tactical ability energy. Eliminating a Runner grants you prime ability energy.
LETHAL_AMP.EXE		Rank: 25 Credits: $3500 Predictive Framework: 7 Neural Insulation: 3

Triage
Unlocks 2 Enhanced cores for Triage in the Armory.
Triage	Fresh Install, Ounce of Prevention	Rank: 3 Credits: $1500 Storage Drive: 8 Unstable Diode: 9

Triage+
Unlocks 2 Deluxe cores for Triage in the Armory.
Triage+	Electron Recapture Sinks, Hypocratic Oath	Rank: 10 Credits: $1500 Amygdala Drive: 4 Fractal Circuit: 8

Destroyer
Unlocks 2 Enhanced cores for Destroyer in the Armory.
Destroyer	Bombardier, Bombing Run	Rank: 3 Credits: $1500 Fractal Circuit: 8 Unstable Diode: 9

Destroyer+
Unlocks 2 Deluxe cores for Destroyer in the Armory.
Destroyer+	Lock 'N Load, Ankle Breaker	Rank: 10 Credits: $1500 Paradox Circuit: 4 Storage Drive: 8

Assassin
Unlocks 2 Enhanced cores for Assassin in the Armory.
Assassin	Ghost Protocol, Breathing Space	Rank: 3 Credits: $1500 Storage Drive: 8 Unstable Diode: 9

Assassin+
Unlocks 2 Deluxe cores for Assassin in the Armory.
Assassin+	Flexweave Casing, Patience	Rank: 10 Credits: $1500 Amygdala Drive: 4 Fractal Circuit: 8

Vandal
Unlocks 2 Enhanced cores for Vandal in the Armory.
Vandal	Low Profile, Out of Dodge	Rank: 3 Credits: $1500 Fractal Circuit: 8 Unstable Diode: 9

Vandal+
Unlocks 2 Deluxe cores for Vandal in the Armory.
Vandal+	Mechanized Holsters, Cut To The Chase	Rank: 10 Credits: $1500 Paradox Circuit: 4 Storage Drive: 8

Recon
Unlocks 2 Enhanced cores for Recon in the Armory.
Recon	Eye in the Sky, Bad Cop	Rank: 3 Credits: $1500 Storage Drive: 8 Unstable Diode: 9

Recon+
Unlocks 2 Deluxe cores for Recon in the Armory.
Recon+	Predator, On the Trail	Rank: 10 Credits: $1500 Amygdala Drive: 4 Fractal Circuit: 8

Thief
Unlocks 2 Enhanced cores for Thief in the Armory.
Thief	Botique, Hit and Run	Rank: 3 Credits: $1500 Fractal Circuit: 8 Unstable Diode: 9

Thief+
Unlocks 2 Deluxe cores for Thief in the Armory.
Thief	Hit and Run, Premium Package	Rank: 10 Credits: $1500 Paradox Circuit: 4 Storage Drive: 8

Harvester
Unlocks Energy Harvesting V2 implant for purchase in the Armory.
Harvester	Energy Harvesting V2	Rank: 3 Credits: $1500 Fractal Circuit: 7 Unstable Diode: 6
Harvester+	Energy Harvesting V3	Rank: 9 Credits: $2000 Fractal Circuit: 23 Storage Drive: 9
Harvester++	Energy Harvesting V4	Rank: 23 Credits: $3500 Neural Insulation: 7 Predictive Framework: 3

Capacitors
nlocks Augmented Capacitors V2 implant for purchase in the Armory.
Capacitors	Augmented Capacitors V2	Rank: 5 Credits: $1500 Storage Drive: 10 Unstable Diode: 10
Capacitors+	Augmented Capacitors V3	Rank: 11 Credits: $2000 Amygdala Drive: 8 Fractal Circuit: 13
Capacitors++	Augmented Capacitors V4	Rank: 24 Credits: $3500 Predictive Framework: 9 Neural Insulation: 3

TAC_AMP.EXE
Tactical Recovery reduces the cooldown of your tactical and trait abilities.
TAC_AMP.EXE (Rank 1)	Tactical Recovery: +30	Rank: 2 Credits: $750 Unstable Diode: 16
TAC_AMP.EXE (Rank 2)	Tactical Recovery: +30	Rank: 14 Credits: $2000 Paradox Circuit: 8 Storage Drive: 30

PRIME_AMP.EXE
Prime Recovery reduces the cooldown of your prime ability.
PRIME_AMP.EXE (Rank 1)	Prime Recovery: +30	Rank: 24 Credits: $5000 Synapse Cube: 2
PRIME_AMP.EXE (Rank 2)	Prime Recovery: +30	Rank: 28 Credits: $5000 Synapse Cube: 3 Predictive Framework: 3

HEAD_START.EXE
Partially fills your tactical ability charge at the start of a run.
HEAD_START.EXE (Rank 1)		Rank: 4 Credits: $1500 Storage Drive: 10 Unstable Diode: 10
HEAD_START.EXE (Rank 2)		Rank: 14 Credits: $2000 Amygdala Drive: 7 Fractal Circuit: 20

PRIMED.EXE
Partially fills your prime ability charge at the start of a run.
PRIMED.EXE (Rank 1)		Rank: 26 Credits: $5000 Alien Alloy: 2 Neural Insulation: 7
PRIMED.EXE (Rank 2)		Rank: VIP Rank 1 Credits: $5000 Alien Alloy: 2 Neural Insulation: 11

Capstone Rank Bonuses

Capstone Upgrades
I - Specialized	Requirement 5 Nodes unlocked Effects Rook will now start runs with Runner Cores. Sekiguchi will now barter their wares for certain Deluxe Salvage.
II - Treasure Hunter (Sekiguchi)	Requirement 10 Nodes unlocked Effects Increases faction rep gained from Sekiguchi treasures. Sekiguchi Treasure Reputation +20%
III - Sponsorship (Sekiguchi)	Requirement 15 Nodes unlocked Effects Unlocks Sekiguchi Advanced Sponsored Kit for purchase in the Armory. Sekiguchi will now barter their wares for certain Superior Salvage.
IV - Commission	Requirement 20 Nodes unlocked Effects Sekiguchi standard contracts will now award Cores in addition to other rewards.
V - QUIET_EXIT.EXE	Requirement 25 Nodes unlocked Effects Rook gains the effects of Signal Mask after activating an exfil.
VI - Core All	Requirement 28 Nodes unlocked Effects Unlocks Superior Cores for each Runner in the Armory. Sekiguchi will now barter their wares for certain Prestige Salvage.

Everything Needed to Complete SekiGuchi

Credits: 71,500
Fractal Circuit x 154
Storage Drive x 115
Unstable Diode x 106
Amygdala Drive x 39
Neural Insulation x 34
Paradox Circuit x 32
Predictive Framework x 31
Synapse Cube x 5
Alien Alloy x 5

1. Overview 2. Reputation Gain 3. Upgrade Tracks 4. Capstone Rank Bonuses 5. Everything Needed to Complete SekiGuchi