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TROUBLESHOOTER: Abandoned Children News

[Notice] Server disconnection issue happens and it has been fixed now.

Hello everyone, this is Troubleshooter development team.

Server disconnection has been reported and we found the cause and we applied temporary update. We've checked that there's no more server down.

We are sorry for unstable update again.

The issue has been fixed now but there could be some unexpected action, especially between machine and beasts.

Once again, we're sorry for the inconvenience you've experienced.

We promise that we are going to look back our update process for stable maintenance.

Thank you.

Team Dandylion.

[Notice] Announcement of Temporary Server Maintenance - 22. June, 2019

Hello everyone, this is Troubleshooter development team.

We are sorry for this unstable server connection by this update.

For stabilization of game server, we are going to have server maintenance temporarily.

This work will be processed at below times.

You can't connect to game server while server maintenance.


  • Date: 21. June, 2019
  • Friday 19:30 ~ 19:45 UTC
  • Friday 12:30 ~ 12:45 PST
  • Friday 20:30 ~ 20:45 CET
  • Date: 22. June, 2019
  • Saturday 04:30 ~ 04:45 JST


Please be sure to check the maintenance time and we hope it doesn't bother your play.

Thank you.

[Notice] Sorry!!!! Server connection problem

Hello everyone, this is the Troubleshooter development team.

There is an unstable connection to server after this update.

We'll quickly find the cause and repair it!

We apologize to everyone who has experienced inconvenience and thank you for the cooperation.

[Notice] Announcement of Maintenance and Update Details - 21st June , 2019

Hello everybody, this is Troubleshooter development team.

Many bugs have been being reported since last update. We apologize for your inconvenience that is caused by these bugs.

We are fixing these bugs as possible as we can but as a result, scenario contents have pushed back.

We'll do our best to have update process to be normal.

I beg to inform you that maintenance and update details.

  • During the maintenance, all servers will be unavailable.
  • Please finish the missions completely before server shutdown.


Maintenance Schedule
  • Date: 21st June, 2019
  • Friday 13:00 ~ 15:00 CET
  • Friday 21:00 ~ 23:00 JST
  • Friday 04:00 ~ 06:00 PST
  • Friday 12:00 ~ 14:00 UTC


Update Details
  • Repeatable missions have added.
    • Metrodium Residence Area: Once you complete the [ Starlight Street ] scenario mission, you can join using Mission Control.
    • Shadow Wall Culvert: Once you complete the [ Pugo Back-street ] scenario mission, you can join using Mission Control.
  • [ Shorten Level-Up Scene ] system option has added.

  • Some game rule has changed.
    • Count of [ Summon Machine ] and [ Control Steal ] has unified to 'Control'.
    • [ Control Return ] has added to the robot that is under your control by [ Control Steal ].
    • A robot that uses [ Control Return ] is turned to [ Firewall ] state.
    • If you failed hacking, the target will activate the [ Firewall ].
    • [ Firewall ]: Decreases Hacking chance by 50%.
    • [ Berserk ] doesn't activate in [ Shut Down ] state.
    • [ Berserk ] immunes to [ Shut Down ] state.
    • Action time decrease of [ Gathering ] has changed from 20 to 10.
    • [ Gathering ] activates when there are no enemies in sight.
    • Jeff's Red Cloud's ability [ Acidic Cloud ] has changed to [ Venom Cloud ].
    • Giselle's [ Flare ] trigger [ Glare ] if enemies are in [ Dark ] state.
  • You can craft the modules of the machine that you can build by [ Troublemaker ] rewards.
  • Jeff's beasts tagged along Jeff.
  • The N mark on [ Troublemaker ] has been removed when you see its details.

  • Fixed a bug that [ Skilled Military Strategist ] and [ Chain Tactics ] mastery hadn't been duplicated.
  • Fixed a bug that [ The Assassin Above the Water ] mastery didn't work in specific condition.
  • Fixed a bug that range of [ Monster Trainer ], [ Chain Tactics ] and [ Planned Trap ] displayed narrower than it is.
  • Fixed a bug that some modules which need fuel to activate ran when out of fuel.
  • Fixed a bug that [ Administrator Protocol ] used in [ Administrator Authority ] state.
  • Fixed a bug that Jeff didn't summon next beast if his beast put out of action by responsive attack.
  • Fixed a bug that SP increase/decrease effect of [ Auto Charge ], [ Programmer ] and [ Victory Blade for the Justice ] didn't apply to UI.
  • Fixed a bug that enemy count decreased by 2 when player put Jeff's beast out of action in [ Thrown Away Like an Old Shoe ] case.
  • Fixed a bug that Decoy Hologram react unproperly in specific condition.
  • Some typos have fixed.


Thank you.

[Notice] Maintenance and Update Announcement. - 21st June, 2019

Hello everyone, this is the Troubleshooter development team.

We are going to have a scheduled maintenance and contents update.

  • 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.


  • Daylight saving time is not applied.
  • Date: 21st June, 2019
  • Friday 13:00 ~ 15:00 CET
  • Friday 21:00 ~ 23:00 JST
  • Friday 04:00 ~ 06:00 PST
  • Friday 12:00 ~ 14:00 UTC


Thank you.