This is the Zodiac Speaking

11 Achievements

1,000

Xbox One

Xbox Series

Investigation Discovery

Collect all Journal Clues

100

1.94%

How to unlock the Investigation Discovery achievement in This is the Zodiac Speaking - Definitive Guide

Vudix

TrueAchievements

31 Mar 2021 13:48

This is unobtainable, but I got with Klabater last month about all of their games that have unobtainable achievements. Can anyone test and see if the patch that just came out fixed this? Thanks.

31 Mar 2021 13:48

12 Comments

I just beat the game twice getting all journal clues and facts getting both the good and bad ending. No achievement unlocked.

By MkMaster13 on 12 May 2021 12:06

0.10% unlocked on Xbox. Maybe there's something we don't know about? Has anybody collected everything in actual serial killer mode? Maybe that's worth a shot.

By MkMaster13 on 29 Jun 2021 21:23

So is this still literally unobtainable?

By The Norda on 31 Aug 2021 01:13

It has 2.0% unlocks now. Interesting 🤔

By YellowGerm on 20 Feb 2022 04:50

I think if it’s still broken at this point it will forever be broken which is pathetic and sad

By The Norda on 25 Mar 2022 23:29

Is there a guide for all the notes?

By I Landonio I on 29 Mar 2022 04:23

I've been checking this here and there in-between games for about a year. Is there another update regarding this one? This achievement keeps me awake at night sometimes and I hate it lol

By MkMaster13 on 11 Jun 2022 19:35

Hoping they actually fix this at some point.

By blackboxrory on 07 Feb 2023 04:12

Isn't patched yet :(

By Har Miggido on 13 Feb 2023 15:37

Someone has it on the site, has it been patched or are they cheating?

By JCDRANZER on 31 May 2023 20:35

2% on xbox has the achievement unlocked? But only 1person here on trueachievements.

By MajorLoseGaming on 12 Sep 2023 08:40

Cheating.

By Vudix on 12 Sep 2023 10:18

View all 12 comments Show less comments