double-check to check the section namedTechnologies sold by merchantsfor more info.
Advanced training
prototypes
Complete a personal quest of at least one crew member.
Assault rifle accuracy
weapon upgrades
Developing Assault rifle damage technologies.
Assault rifle damage 1/6
Omega: Slums - assault rifle found next to one of the dead guards.
Assault rifle damage 2/6
DLCZaeed.
You must choose a path on a renegade and interact with a research terminal.
Assault rifle damage 3/6
Haestrom: Quarian landing site - geth rifle found inside a control room.
Assault rifle penetration
Biotic cooldown
armor upgrades
Developing Biotic damage technologies.
Biotic damage 1/5
Horizon - one of the dead Collectors.
Biotic damage 2/5
Illium: Spaceport - terminal inside the room with Elnora.
Biotic damage 3/5
Pragia: Teltin facility - research terminal which can be found before fighting Kureck.
Biotic duration
Cyclone shields
Completing personal quests of your crew members.
Damage protection 1/5
Prison ship Purgatory - damaged YMIR mech.
Damage protection 2/5
Unactive Collector ship - control terminal.
Damage protection 3/5
Complete the N7: Anomalous Weather Detected mission.
Emergency shielding
Developing Medi-gel capacity technologies.
Extended fuel cells
You must talk to Samara and ask her about ideas for new technologies.
Geth shield strength 2/2
Heretic station (Legion’s personal quest) - geth terminal.
Geth sniper rifle
Complete Legion’s personal quest.
Hard shields
Developing Damage protection technologies.
Heavy bone weave
Developing Heavy skin weave technologies.
Heavy muscle weave
Heavy pistol critical
Developing Heavy pistol damage technologies.
Heavy pistol damage 1/5
Haestrom: Quarian landing site - pistol found next to one of the geth.
Heavy pistol damage 3/5
Aeia: Hugo Gernsback crash site - pistol found in one of the camps.
Heavy pistol penetration
Heavy ship armor
You must talk to Jacob and ask him about ideas for new technologies.
Heavy skin weave 1/5
Horizon - examine a body of one of the Collectors.
Heavy skin weave 2/5
Derelict Reaper - research terminal found near the altar.
Heavy weapon ammo 1/6
Freedom’s Progress (prologue) - damaged YMIR mech.
Heavy weapon ammo 2/6
DLCZaeed.
You must choose a path on an idealist and interact with a research terminal.
Heavy weapon ammo 3/6
Tuchanka: Weyrloc facility - research terminal found near the last room of the hospital.
Heavy weapon ammo 4/6
Complete the N7: Blood Pack Base mission.
Krogan shotgun
You must talk to Grunt and ask him about ideas for new technologies.
Krogan vitality 1/2
Korgus: Blue Suns facility - terminal in the same room where you might meet Okeer.
Krogan vitality 2/2
Tuchanka: Weyrloc facility - research terminal inside the hospital.
M-622 Avalanche
Developing Heavy weapon ammo technologies.
M-920 Cain
Med-bay upgrade
Read an e-mail from doctor Chakwas.
Medi-gel capacity 1/5
Omega: Slums - research station found inside Mordin’s clinic.
Medi-gel capacity 2/5
Complete the Serrice Ice Brandy mission (received from doctor Chakwas).
Medi-gel capacity 3/5
Illium: Spaceport - dead mercenary.
ML-77 rocket launcher
Automatically after unlocking access to the ship’s laboratory.
Modular probe bay
Mordin Omni-tool
You must talk to Mordin and ask him about ideas for new technologies.
Redundant field generator
Retrain powers
Complete the Horizon mission.
Shotgun damage 1/5
Prison ship Purgatory - shotgun found next to one of the dead guards.
Shotgun damage 3/5
Derelict Reaper - Cerberus shotgun found before your first fight with two abominations.
Shotgun extra rounds
Developing Shotgun damage technologies.
Shotgun penetration
Sniper headshot damage
Developing Sniper rifle damage technologies.
Sniper rifle damage 2/5
Citadel: Factory district - terminal inside one of the control rooms.
Submachine gun damage 2/5
Illium: Spaceport - submachine gun found on one of the tables.
Submachine gun damage 3/5
Illium: Dantius towers - submachine gun found near the bridge.
Submachine gun extra rounds
Developing Submachine gun damage technologies.
Submachine gun penetration
Tech cooldown
Developing Tech damage technologies.
Tech damage 1/5
Omega: Archangel’s base - ground floor of the building where the archangel is hiding.
Tech damage 2/5
Tech damage 3/5
Complete Tali’s personal quest.
Tech duration
Thanix cannon
You must talk to Garrus and ask him about ideas for new technologies.
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