2 0 1Actions Report Solution In order to unlock this achievement, you have to complete Part 3. This achievement is story-related and can't be missed.Walkthrough of Part 3:Showing only comment. Leave a comment. This achievement glitched on me and didn't unlock. Has anyone else had an issue with Part Four not unlocking? The Tight Ship achievement also didn't unlock. The in-game achievement menu says they're unlocked but they haven't unlocked on my gamertag.Posted by Slabba on 02 Oct 23 at 03:54 Leave a comment