Metal Gear Solid V: Ground Zeroes achievements

Metal Gear Solid V: Ground Zeroes

3.6 from 4688 votes

There are 15 Metal Gear Solid V: Ground Zeroes achievements worth 2,804 (1,000), and 18 challenges

106,058 tracked gamers have this game, 4,949 have completed it (4.67%)

Achievement Details

Unlocked in Metal Gear Solid V: Ground Zeroes

Unlocked229 (50)

Unlock all trials

  • Unlocked by 5,044 tracked gamers (5% - TA Ratio = 4.58) 106,091  

Achievement Guide for Unlocked

3,763,889 (2,021,735)
Achievement won on 20 Mar 14
TA Score for this game: 2,804
Posted on 19 March 14 at 15:42, Edited on 21 March 14 at 04:34
This solution has 87 positive votes and 10 negative votes. Please log in to vote.
This is the longest achievement in the game. In short you'll need to complete 22 missions to unlock all trials.

You need to complete each mission on both difficulties to unlock the first set of trials. You then need to replay 5 of the 6 missions on each difficulty again and complete at least one trial while doing so. Intel Operative Rescue only requires one play on each difficulty to unlock all the trials. For your 2nd run on hard it's always fastest completion time so you simply need to complete the stage again. Make sure to pick up any guns you've unlocked from beating them the first time to help speed it up a little. For normal it's mark every enemy on the map. Jamais Vu is easy enough with only 12 enemies.

The remaining 4 can cause some problems and take a fair amount of patience. I would suggest to remain in stealth as much as possible and try to only knock enemies out with the tranq. gun and not kill them as they'll just call in reinforcements the more guys you kill. Learn where all the auto-save points are so you can fall back and trigger them constantly. It's the same map for each mission with the same auto-save points so it shouldn't take long to learn them. If you trigger an enemy alarm you're probably better off just re-loading a checkpoint to avoid any more reinforcements. Sometimes it can bring the ones you need to you but I found it better to remain in stealth as much as possible.
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