| FAQ/Walkthrough Title | Date | Author | Size | Version |
General FAQs/Guides | ||||
| FAQ/Walkthrough (PC) | Aug 24 2007 | grawl | 12.6 kb | 0.1 |
| FAQ/Walkthrough | Aug 31 2007 | TheCrimsonOmen | 235.9 kb | 0.10 |
| FAQ/Walkthrough | Aug 29 2007 | PunchyPlayer1 | 32.9 kb | 0.2 |
| FAQ/Walkthrough | Sep 13 2007 | TheGum | 146.4 kb | 1.0 |
| FAQ/Walkthrough | Oct 23 2007 | oldschool312 | 144.9 kb | 1.0 |
| FAQ/Walkthrough | Sep 9 2007 | Xiamut | 263.6 kb | 1.00 |
| FAQ/Walkthrough | Oct 3 2008 | Little_Moth | 241.4 kb | 1.00 |
| Game Guide (PC) | Feb 12 2008 | Brokaliv | 106.4 kb | 1.31 |
| FAQ/Walkthrough | Aug 20 2009 | AboutLastNight5 | 176.9 kb | 1.03 |
Topic Specific FAQs/Guides | ||||
| Audio Diary Guide | Aug 30 2007 | shadowsdieaway | 70.6 kb | 1.4 |
| Challenge Room Guide (PS3) | May 12 2009 | 1st_Level_Grunt | 92.9 kb | 1.50 |
| Plasmid/Tonic FAQ | Sep 1 2007 | Powerless | 42.1 kb | 1.30 |
| Plot Analysis (PC) | Sep 25 2007 | UnSub | 104.2 kb | 0.7 |
| Plot Summary | Jul 22 2009 | xg3 | 74.8 kb | 1.14 |
| Power To The People Guide | Aug 28 2007 | shadowsdieaway | 7.2 kb | 1.1 |
| Survivor Mode Guide (PS3) | Mar 6 2009 | 1st_Level_Grunt | 125.9 kb | 2.00 |
| Weapon/Plasmid/Enemy/Boss Guide (PC) | May 30 2008 | Joylock | 239.1 kb | 1.2 |
| Missable/Character Build Guide (PC) | Apr 1 2012 | Mech Gouki | 50.4 kb | 0.9 |
| Wrench Guide | Aug 13 2009 | alex_ph | 10.1 kb | |