Borderlands: The Pre-Sequel (Xbox 360) achievements

Borderlands: The Pre-Sequel (Xbox 360)

4.1 from 2722 votes

There are 63 Borderlands: The Pre-Sequel (Xbox 360) achievements (50 without DLC) worth 2,660 (1,370)

35,471 tracked gamers have this game, 1,760 have completed it (4.96%)

Achievement Details

Cosmic Completionist in Borderlands: The Pre-Sequel (Xbox 360)

Cosmic Completionist77 (30)

Discover all named locations.

  • Unlocked by 5,393 tracked gamers (15% - TA Ratio = 2.56) 35,512  

Achievement Guide for Cosmic Completionist

621,220 (291,810)
Achievement won on 21 Oct 14
TA Score for this game: 2,660
Posted on 21 October 14 at 13:30, Edited on 04 March 18 at 14:10
This solution has 73 positive votes and 11 negative votes. Please log in to vote.
This isn't a complete guide, but rather an explanation of what I did to get this achievement after getting the other three location achievements and completing all the side missions.

I started by checking through each area and it appeared that all maps were fully revealed. I messaged several recent winners to ask if they had remembered going anywhere unusual or out of the way and PSYCHO POOCH suggested that I check an area in Tycho's Ribs called "Compression Chamber" that popped the achievement for him. As soon as I entered this area, the achievement popped for me:

External image

Hope this helps.

UPDATE: Per Rob25X in th ecomments:
I suggest mentioning the only 'missable' area in the game appears to be 'Hyperion Contigency Armory' in the Eye of Helios mission (mid way through the game - chapter 9). I believe every other area in the game is covered by natural progression or exploration post game. You could also mention that if co-op players continue in the game and you yourself are idle you may not 'explore' areas.
There are 37 comments relating to this Solution | Please log in to comment on this solution.
There are 3 other Solutions for this achievement
Do you have a question about this achievement? Please post it in the Borderlands: The Pre-Sequel (Xbox 360) Forum

Related Achievements and Trophies