| FAQ/Walkthrough Title | Date | Author | Size | Version |
| Boss FAQ Final | Jul 9 2001 | ATadeo | 24.3 kb | |
| FAQ/Walkthrough | Sep 10 2001 | Oreo | 69.3 kb | |
| FAQ/Walkthrough | Mar 19 2001 | Beng Wah | 44.5 kb | |
| FAQ/Walkthrough (Dutch) | Jan 9 2006 | PSC_Patterson | 63.3 kb | Final |
| FAQ/Walkthrough | Oct 17 2001 | Nemesis | 149.4 kb | Final |
| FAQ/Walkthrough | Jun 24 2001 | Croco | 134.5 kb | Final |
| FAQ/Walkthrough Final | Mar 30 2001 | B1aCkHaZ3 | 90.8 kb | |
| FAQ/Walkthrough | Mar 21 2001 | Clark Gibson | 47.3 kb | 2.0 |
| FAQ/Walkthrough | Oct 7 2001 | DemonSLAYER | 96.6 kb | 4.0 |
| Move/Techniques List FAQ | Dec 3 2001 | Justin Blade | 25.1 kb | 1.2 |
| Normal Sword Game Challenge FAQ | Dec 6 2002 | Hyprophant | 61.2 kb | 2.0 |
| Spoiler Free Walkthrough | May 10 2001 | Croco | 12.1 kb | |
| Strategy Guide/Walkthrough (JP) | Feb 15 2001 | Shinya Aoki | 5.2 kb | 0.1 |
| Onimusha Warlords Game Guide | added: 06.18.01 | GameSpot |