Halo: The Master Chief Collection

Halo: The Master Chief Collection Achievements

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.    

In total, there are 10 terminals spread across each of the 10 missions within the Campaign that must be activated for this achievement. These terminal stations are well-hidden and usually off the main path of your objective, so it will take a keen eye and some exploration in order to track them down. You’ll know when you’ve found a terminal by the spotting a bright yellow hologram with a flashing panel. Simply approach the panel and hold the action button to activate it.

Take note that you do not necessarily need to watch the entire terminal because progress towards this achievement registers as soon as it’s activated. It is highly recommended to spend the two to three minutes in observing each terminal though. Once activated, they will provide crucial backstory to the Halo Universe. Also, take note that terminals will not appear while playing in Classic Mode. Once all 10 terminals have been activated, this achievement will unlock.

Rate this achievementAverage Rating (Based on 2 votes)
User Comments
Comment #1 by ne0182
Monday, November 10, 2014 @ 04:42:37 AM

VIDEO GUIDE - All 10 Terminals


Comment #2 by Crimsom Templar
Thursday, November 20, 2014 @ 07:43:24 PM

Here you go all the terminals in HALO CE...

Comment #3 by HaloCompletionist
Sunday, November 23, 2014 @ 08:47:43 PM


Comment #4 by Hayk R
Monday, December 01, 2014 @ 08:02:38 AM

Halo CEA First Run Guide. All Collectable and missions specific Achievements.
Achievements are time stamped in descriptions.

Comment #5 by UntilTammaro
Thursday, January 08, 2015 @ 07:57:19 PM

Here is an achievement guide for Dear Diary with English commentary

Here is a playlist with all HMCC achievement guides!

Comment #6 by MajorOfSweden
Friday, January 30, 2015 @ 03:20:47 PM

I'm sharing my video for this achievement (and the Headhunter for Skulls). I've wrote all time codes for the collectibles in the description of the video if you are just looking for a single terminal.

Here's a playlist where most of the Halo MCC achievements will come up:

Comment #7 by AsSelf
Thursday, September 10, 2015 @ 12:58:34 AM

Easy going, team player with over 87,000 gamerscore.

Add me for co-op and achievements.

GT: your7sins

Comment #8 by sin 1
Wednesday, June 08, 2016 @ 11:25:00 AM

I'm an easy going, team player that gets along with almost everyone.
Feel free to add me for co-op game-play and help with achievements.

GT: sin 1

Comment #9 by Jchill001
Friday, August 17, 2018 @ 04:00:42 PM

Is this achievement bugged? I just got all 10 and this one didn’t unlock

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Game Info
343 Industries


US November 11, 2014

HDD Space Required : 45.63 GB
Price: $59.99USD
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User Score is based on 364 user ratings.