Amnesia: A Machine for Pigs (Kino Longplay - 100% Completion)
This is segmented by chapter (16 segments total). It's not really a walkthrough/guide, but I'll include time stamps in case you intend on using it that way:
0:00 Intro
0:35 Mansion 1 (Waking the Doll's House)
18:39 Mansion 2 (In Lily's Honour, a Banquet)
39:01 Cellar (Against the Rising Waters)
55:54 Alley/Factory Offices (The Collar, The Neck, The Noose)
1:12:23 Church (Livestock and Bibles)
1:28:01 Factory/Mandus Processing Co (And so to The Stoking)
1:51:51 Laboratory (In the Nest of Eggs)
2:10:39 Sewers/Tunnels (This Leaking World)
2:28:42 Pump Rooms (From Tide to Spine)
2:38:18 Reactor/Core System Access (The Children, Dancing)
2:52:21 Engine Room (Mandus, Saboteur)
3:07:37 Streets of London (Anything to Save Them)
3:20:35 Coolant Tanks/Pumps (Farming the World)
3:41:23 Tesla 1/Distribution Tanks (The Veil Lifts, the Bride is Waiting)
3:50:26 Electrogravitic Suppression (Mandus Descending Amongst The Spirits)
3:58:34 Enoch, Edwin, Oswald and I
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WHAT IS 100%?
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From what I can tell, nobody else has claimed a "100%" run of AMFP, and I think I've figured out why, so I should probably define it -- 100% in this case means we're activating all of the Found Documents, My Journal entries, phone calls, and phonograms. That sounds easy enough, but I think the reason nobody else has claimed this in the 12 years since the game's release is because of two cut notes in the My Journal category. These would be "The saboteur strikes once more!" in the Bilge/Pump Rooms, and "Nikolai's Golem" in Tesla 1/Distribution Tanks. If anyone finds these and presents replicable video proof of their existence, I'll send you $100 for each of them and re-record those sections.
It appears they're listed mistakenly on the wiki as collectibles because the wiki uses the game's raw text files as its source (steamapps/common/Machine for Pigs/config/lang_main/english.lang). While these two My Journal entries can be found in the raw text files, all evidence suggests they were cut from the final release of the game and are not accessible through normal gameplay. Aside from the wiki listings, I can't find any evidence at all of their existence. The only mentions I could find were from other people who also failed in their search for these two journals, and one of the journals heavily implies a gameplay section which doesn't exist in the final release of the game. Hours of searching each map, scrubbing them thoroughly and in many different sequences, produced no results. Maybe the speedrunning or modding communities would know more and could offer more insight, but I'm pretty comfortable assuming at this point that these two journals have no in-game triggers.
So basically, 52/54 wiki-listed journals = 100%.