Audio Diaries are the main narrative device of the BioShock series. They were recorded by the citizens of Rapture, either as notes for themselves or as messages for other residents.
The Log Recorder is a special Audio Diary in the Player's Apartment in BioShock 2 Multiplayer where the player can access the playable characters' Audio Diaries that they have unlocked. The Log Recorder starts out with one Audio Diary from the ten total playable characters. The rest are unlocked through achievement of higher Ranks.
Jacob Norris[]
- Rapture's Heart - On the couch in the player's apartment.
- Staying Visible - Unlocked at rank 2.
- Revolution Calls - Unlocked at rank 21.
Barbara Johnson[]
- Keeping Up - On the couch in the player's apartment.
- Maternal Instincts - Unlocked at rank 3.
- Hard to Find - Unlocked at rank 23.
Danny Wilkins[]
- Spelling Lesson - On the couch in the player's apartment.
- Adapt and Conquer - Unlocked at rank 7.
- Staying Competitive - Unlocked at rank 27.
Naledi Atkins[]
- No Limits - On the couch in the player's apartment.
- A Conscious Wind - Unlocked at rank 11.
- Near Death is Life - Unlocked at rank 31.
Buck Raleigh[]
- Flies in the Ointment - On the couch in the player's apartment.
- Without a Word - Unlocked at rank 5.
- Young Radicals - Unlocked at rank 25.
Suresh Sheti[]
- Intellectual Stimulation - On the couch in the player's apartment.
- A New Medium - Unlocked at rank 9.
- Psychic Void - Unlocked at rank 29.
Zigo d’Acosta (Zigo & Blanche)[]
- Occupational Hazards - On the couch in the player's apartment.
- Song of the Sea - Unlocked at rank 13.
- Foundering Bastards - Unlocked at rank 33.
Mlle Blanche de Glace (Zigo & Blanche)[]
- See Them See Themselves - On the couch in the player's apartment.
- Like the Others - Unlocked at rank 15.
- Life and its Double - Unlocked at rank 35.
Oscar Calraca (Sinclair Solutions Tester Pack)[]
- Prized Pussycats - On the couch in the player's apartment.
- Party Affiliations - Unlocked at rank 17.
- Eulogy for Mr. Boots - Unlocked at rank 37.
Louie McGraff (Sinclair Solutions Tester Pack)[]
- Crooked World - On the couch in the player's apartment.
- Strange Goings On - Unlocked at rank 19.
- Knuckles - Unlocked at rank 39.