In the walk-through for the quest Come Fly With Me, the guide states that using the rockets' navigation terminal to cause the rockets to crash into each other will give the player Karma, when in fact the player loses Karma.
The Guide states that the Powder gangers are involved in the quest Hard Luck Blues, when in fact they have nothing to do with the quest.
The Guide fails to include the location of the Duck and Cover! skill book at Ranger station Foxtrot.
It is actually given as a reward by Red Lucy in The Thorn, after completing the quest Bleed Me Dry.
The Guide says that the unique hunting shotgun, Dinner Bell is located at the Old nuclear test site.
The third assassination attempt during You'll Know It When It Happens, by the disguised engineer with the knife, is entirely skipped over and ignored.
For example, in the There Stands the Grass section of the guide, it is not mentioned that with 70 Science you can prevent Keely from deleting the data.
Some speech dialogue options are left out.
Interestingly enough, the section is a excerpt from Fallout 3's Official Game Guides regarding AP which was also incorrect.
The Action Point description states that firing a pistol costs 10 AP, switching between standing and crouching costs 10 AP, firing a rifle takes 25 AP, and firing a Big Gun takes 75 AP.
The first release for the German market did not include the map poster, although advertised otherwise.