Chaos;Child achievements


3.6 from 127 votes

There are 34 Chaos;Child achievements worth 1,105 (1,000)

682 tracked gamers have this game, 531 have completed it (77.86%)

Achievement Details

Secret Achievement in Chaos;Child

Secret Achievement22 (20)

Continue playing to unlock this achievement. (Secret)

  • Unlocked by 560 tracked gamers (82% - TA Ratio = 1.10) 687  

Achievement Guide for Secret Achievement

Al Soure
289,123 (180,835)
Al Soure
Achievement won on 20 Dec 14
TA Score for this game: 1,105
Posted on 19 January 15 at 10:15, Edited on 19 January 15 at 14:38
This solution has 2 positive votes and 0 negative votes. Please log in to vote.
(If you were viewing this solution on Xbox One using TA App, I'd recommend to use Internet Explorer instead. Links don't work on TA App as of now.)


After finishing the game once and viewed Over Sky End, start a new game. Then pull delusion triggers as follows. Please see my solution on no mistake in mapping triggers achievements for the notation used for mapping triggers. In short, choose all negative except for the 1st (and only) delusion trigger of chapter 5.

Chapter 1: negative, negative, negative, negative, negative, negative, negative, negative, negative, negative, (mapping trigger: r2c1, r3c2, r1c3, r2c3, r3c1, r1c1, r1c2), negative, negative.

Chapter 2: negative, (mapping trigger: r2c1, r1c1, r2c3, r2c2, r1c2), negative, negative, negative.

Chapter 3: negative, negative, negative, negative.

Chapter 4: (mapping trigger: r1c2), negative.

Chapter 5: positive.

Shortly after you chose positive for the delusion trigger of chapter 5, this achievement will pop. I highly recommend to make a save there and also make a note on the save slot you used.


This achievement is unlocked by meeting the conditions to branch to the specific story of Uki Yamazoe (hereafter called Uki Route). The achievement unlocks at the point where the final condition to branch is met.

External image
Maybe I'd better explain about the screen shot used here. For other screen shots for delusion triggers, I've used screen shots taken at the point where the game stopped fast-forwarding automatically. But this is a bit different. After the game stopped at the delusion trigger of chapter 5, press cn_A twice and you'll see this image. I've chosen this image since it's unique (only used here) and thought it's better than add another dark featureless screen shot.

Getting back to the point, there's a short scene after you chose positive for this delusion trigger, and you have to read through the scene to see the achievement pop.

Make a save data here. If the achievement popped, you can go to Uki Route anytime by loading this data.

After the conditions are met, the current playthrough is locked to Uki Route. Note that if you've already met the conditions to enter Hinae Route or Hana Route or Nono Route in the same playthrough, those routes will take the precedence and you can't enter Uki Route. But if you chose all negative as shown is the summary, there's no need to worry about that.

The story follows the main story line for a long while. The actual Uki's story starts at the end of chapter 8, in the murder scene.

Immediately after the story branched, the game will stop at the 1st delusion trigger of Uki Route.
External image
Again, I recommend to make a save here and note down the slot for later use. For the actual details of Uki Route, I've collected them up in my solution for the Uki Route ending, so please refer to that solution.

Also to note is that the game don't branch in your 1st playthrough. You must finish the game once and get to Over Sky End before trying this achievement.

Chaos;ChildSecret AchievementThe Secret Achievement achievement in Chaos;Child worth 53 pointsContinue playing to unlock this secret achievement
(got to Over Sky End - the normal ending)


Note that if you chose all negative as shown here and also chose negative instead of positive at the delusion trigger of chapter 5, that means you've covered all 22 negative triggers in the main story. So in addition to making a save AFTER choosing positive as described above, also making a save data BEFORE you make the choice might be a good idea.


Solution for 【無意識で我が儘な優しさの浸食】 in Chaos;Child (got to Dream Sky End - the Uki Route ending)
Solution for 僕は情強だ in Chaos;Child (no mistake in mapping triggers)
Solution for 【情報強者は事件を追う】 in Chaos;Child (basic tips for this game. Won't hurt to read if you haven't)

FURTHER DETAILS (basically you don't need to read this for achievements):

Just for the record, the trigger sequence shown in the summary part is not the only answer to meet the conditions for entering Uki Route. Only that it's a sequence that has tested to work.

Another reason I picked the above chapter 5 trigger screen shot is that I like this Sena's di-sword :)

But this one owned by Mio is just a replica of that and not actually a di-sword.
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