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TROUBLESHOOTER: Abandoned Children News

[Notice] Update and System Maintenance Announcement



( This notice was written with the help of machine translation. )

Hello everyone, this is Troubleshooter development team.

It's already been almost a year since [ Troubleshooter: Abandoned Childred ] was officially released.

Nevertheless, the development team hasn't been able to show you everything the team promised during the official launch. Among them, the scenario missions and the violent cases are difficult to develop at the same time as other development tasks, resulting in a lot of delays.

As a result of this, we decided not to add a new mission in this update because we thought we could not add less-than-completed content. However, we decided to proceed with the update because we believe that we can no longer delay the update of convenience features that have been requested.

We know better than anyone that this news will be a huge disappointment to those who have already completed all the content of the game and are waiting for a new mission.

This is entirely due to the lack of capabilities of the development team. I'm sorry.

We will let you know the next update schedule as soon as possible.

As the update is delayed, we will do our best to add even one more small content.

Thank you very much.



We beg to inform you that game server maintenance and update details.

  • During the maintenance, all servers will be unavailable.
  • Please finish the missions completely before server shutdown.
  • Update Detail will be release after maintenance is started.


Maintenance Schedule
  • Daylight saving time is not applied.
  • Date: April 5th, 2021
  • Monday 16:00 ~ 18:00 CET
  • Monday 23:00 ~ 01:00 JST
  • Monday 07:00 ~ 09:00 PST
  • Monday 14:00 ~ 16:00 UTC


Update Details:
Added the [ Weight ] to the item option system.
  • Some options will be picked up more frequently if the weight is high.
  • You can check the details in the [ Help ] → [ Game System ].
  • New prefixes are added to some items.
    - Strategist, Stranger, Shadow
  • Changed the max value of some options. The star rank of some options could be lowered because of this change.
Added [ Package Research ] function to the [ Mastery Research ] UI.
  • Once the research condition has met, you can research the mastery at one click.
  • Changed the required sub masteries and the amount of required masteries.
  • Changed the masteries that require 0 TP to request at least 1 TP when the mastery has no fixed masteries.
Added the function that allow you to change the order in the UI of [ Roster ], [ Beast ], [ Machine ].
  • Changed order will be maintained until you change it again.
  • Please let the development team know if there is anything has to be improved or something inconvenience.
Added the upgraded version of [ Mark of ~~ ] that can be acquired through the quests.
Added the function that allow you to set up the drone's masteries again.
  • Drone's masteries that was given randomly can be set up again using this system.
  • This system is similar to the the [ Beast Retrain ] and you can select the options in the range of 6 randomly picked options.
  • [ Output Improvement ] cannot be choosen through this system.


Changed the upgrading system to require more various of [ ~~ Primal ~~ ].
Changed the controller functions.
  • You can activate the mouse cursor using left trigger.
  • While you are selecting an ability, You can check the ability tooltip by pressing right analog stick.


Fixed a bug that units were located in the same time because of [ Firecracker ].
Fixed a bug that [ Magic Relief ] was activated to the enemy who had not been in the adjacent tiles.


Thank you.

[Notice] The Next Update Schedule



Hello everyone, this is the Troubleshooter development team.

It seems like only yesterday since 2021, but it's already April. Are you all having a good and healthy time?

The development team is currently preparing to update DLC-related missions and convenience functions.

We will do our best to complete the first DLC as soon as possible.

The next update will be on Monday, April 5th.

The update is a little late, but we'll be back with as many improvements and content as we can.

Thank you for always supporting the team.

[Notice] Japanese translation has been updated

Hello everyone, this is Troubleshooter development team.

The translation for the contents that had been updated on March 12th has been updated.

I'm sorry for updating the Japanese translation later than scheduled.

The development team will pay more attention to the schedule so that regular translation updates can be made.

Thank you for your patience.

[Notice] [Fixed] "The Uninvited Guest in the Cargo" quest issue

Hello everyone, this is Troubleshooter development team.

After the lastest update, The quest mission [ The Uninvited Guest in the Cargo ] was not working because of our mistake. We apologize to those who have experienced discomfort at a time when you have to enjoy it.

The quest has been fixed and will proceed normally for now.

If you are experiencing the same bugs, please send your log files to the development team. It helps development teams to find and fix the cause of the problem.

* You can send us your log files using [ Option - ERROR REPORT ].

We'll do our best to make the update process more stable!

Thank you.

[Notice] A Delay in System Maintenance

Hello, everyone this is Troubleshooter development team.

Content updates and system maintenance are taking more time than expected.

As a result, the server will be open 30 minutes after the scheduled time.

Please keep this in mind so that there is no mistake in the game progress.

I'm sorry for the inconvenience.

Thank you.