Mass Effect
49 Achievements
1,200
62-84h
Scholar
Find all primary Alien: Council Races, Extinct Races and Non-Council Races codex entries
25
How to unlock the Scholar achievement in Mass Effect - Definitive Guide
NOTE:These are not in order so be sure to read them all first.
Turians: At the very beginning of the game, talk to people about the Spectres and Saren.
Asari: Either talk with Captain Anderson, or with Avina [The VI about the council races].
Salarians: Talk to Captain Anderson after the first meeting with the council.
Protheans: CAN ONLY GET WITH TALKING WITH CAPTAIN ANDERSON AT THE BEGINNING OF THE GAME BEFORE EDEN PRIME!
Rachni: Talking with the VI near the Krogan Statue about the Krogans, the rebellion, and the war.
Batarians: After acquiring the Normandy, talk with Captain Anderson. Ask him about him becoming a Specter.
Elcor: Talk to the Elcor diplomat Calyn in the embassy. The embassy is to the right of the Human Embassy.
Geth: Ask Ashley AFTER finding her on Eden Prime.
Hanar: Either with the Preaching Hanar, or with the Shop Keeper that is Hanar. Ask him about his speech.
Keepers: Ask Avina near the Citadel Tower light.
Krogan: Automatic by watching the confrontation between Wrex and the Krogan bouncer in Chora's Den.
Quarians: Talk to Garrus in medical center.
Volus: Talk with Avina outside the embassies.
There have been complaints stating that I have copied this from www.x360a.com, which is true. I do not take any credit for this guide.
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Council Races:
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Asari - automatically unlocks when you meet with the council for the first time.
Turian - automatically unlocks right at the beginning when you talk to Nihlus in Normandy's cockpit.
Salarian - automatically unlocks when you meet with the council for the first time.
Extinct Races:
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Protheans - before you reach Eden Prime you'll find yourself in a conversation with
Nihlus and Captain Anderson. Use the Investigate option and select "Protheans".
Rachni - talk to the Avina terminal near the Krogan statue close to the Citadel
Emporium. Use the Investigate option and select "Rachni Wars".
Non-Council Races:
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Batarian - after becoming a Spectre and before leaving the Citadel you have to talk
to Captain Anderson about Saren and previous missions. Select "You worked with the
Spectres". If you missed this one you can also get it later in ambassador Udina's office.
Anderson will be there most of the time.
Elcor - next to the human embassy on the Citadel is the embassy of the Elcor and
Volus. Talk to ambassador Calyn and after selecting the Investigate option ask him
about the Elcor race.
Volus - same embassy as the Elcor. Talk to Din Korlack and ask him about the
Volus race after selecting the Investigate option.
Geth - in the conversation with Ashley shortly after you pick her up on
Eden Prime, select Investigate and ask her about the "Geth".
Hanar - in the Citadel Emporium ask the Hanar shopkeeper about his speech after selecting the Investigate option.
Keepers - before meeting with the council for the first time talk to the Avina
terminal right in front of the Citadel Tower and next to one of the Keepers.
Use the Investigate option and select "Keepers".
Quarian - automatically unlocks when Tali is recruited.
Krogan - automatically unlocks when Wrex is recruited.
So I made sure when Anderson says 'it was Prothean' (about the Beacon) to choose the response 'Protheans?' from Shepard, not the other option. (This is before you investigate anything.) If I did that and then investigated and asked about them it unlocked. Not sure if it is a glitch or something but just wanted to share this in case it helps ^^
This is a missable achievement, but can be done fairly early on, so it's not hard to do in the case you do miss your chance. For this achievement, you must find all codex entries for every race in the game. Getting each codex entry involves investigating certain people while talking to them, which will always be the left option in the conversation circle. Several codex entries can be gained in multiple ways, while others you will only have once chance to get, which is why this achievement is missable. To get each codex entry, you must do as follows:
Aliens: Council Races
Asari: Automatically unlocked after first meeting with the Citadel Council about Saren; Talk to Saphyria. She can be found by the embassies, as she is the receptionist.
Salarian: Automatically unlocked after first meeting with the Citadel Council about Saren.
Turian: Automatically unlocked after the first conversation in the game with Captain Anderson and Nihlus.
Aliens: Extinct Races
Protheans (Missable Codex): During the first conversation with Captain Anderson and Nihlus, investigate when given the chance, and Protheans should be one of the choices; After becoming a Spectre, you will be forced to talk with Ambassador Udina and Captain Anderson. After Udina leaves, ask Anderson more about Noveria.
Rachni: On the Citadel Presidium, go to the Avina terminal by the giant Krogan monument. Talk with her, and investigate and ask about the Rachni; On Noveria, you can get the codex from two people. The first is Han Olar, the volus scientist. The other is Yaroslev Tartakovsky, who is the last person you must talk to on Noveria.
Aliens: Non-Council Races
Batarian: After officially becoming a Spectre, ask Captain Anderson about his previous mission, while in front of the Normandy. You can also ask him about it anytime you return to the Citadel. He will be in Udina's office at the embassies, on the Presidium; if you chose either the Spacer or Colonist for your Pre-Service history, you will gain a personal quest regarding those backgrounds. Either of these quests will also give you the codex for doing them.
Elcor: At the embassies on the Citadel Presidium, talk to Calyn, and ask him about the Elcor; On the Rift Station in Noveria, talk to Petozi. He'll be one of the only Elcor you see on Noveria, so he's not hard to find.
Geth: Investigate with Ashley Williams when you first meet her on Eden Prime; Once you get back onto the Normandy after finishing Eden Prime, ask Captain Anderson about it.
Hanar: On the Citadel Emporium on the Presidium, talk to the Hanar merchant named Delan. Ask him about his speech for the codex. On the other side of the Presidium, talk to the Hanar preaching about the Enkindlers.
Keepers: By the elevator on the Presidium that leads up to where the council is, there is an Avina terminal and a Keeper nearby. Ask Avina about the Keepers; Talk to the Salarian named Chorban, and accept his quest. He will be scanning a keeper, right in your path when you go to meet the council, so it's very hard to miss him.
Krogan: Progress through the main story normally. It will unlock when you gain Wrex as a party member.
Quarian: Progress through the main story normally. It will unlock when you gain Tali as a party member.
Volus: In the embassies on the Citadel Presidium, in the same office as the Elcor ambassador. Talk to a Volus named Din Korlack and ask him about his race; Talk to the Avina terminal just outside of the embassies, and ask her about the Volus.