Information

8/16 (UTC+9) Update and Temporary Maintenance Notice [8/19 14:00 Update (UTC+9)]

Thank you for continuously enjoying “Is It Wrong to Try to Pick Up Girls in a Dungeon?: Battle Chronicle.”


The maintenance that started on 8/16 at 15:00 (UTC+9) was completed at 15:30 (UTC+9).
Thank you for cooperating with the maintenance.

As thanks, we have sent the following item to the Gift Box.

Appreciation for Cooperating in Maintenance
– Potato Poppers (M) ×1

Please check below for the details.

Update Contents

The following issues have been fixed.
  • The issue where “Guaranteed UR Adventurer Gacha Ticket” and “Guaranteed UR Assist Gacha Ticket” could not be used.
  • The issue where Excelia or CP Excelia in the “Total Point Ranking Battle” of the event “Diva Harmonia Part 1” could not be acquired.
  • The issue where “Harmonia Medal (Silver)” earned in the Event “Diva Harmonia (Part 1)” is not being displayed or reflected correctly.
  • Other minor issues.


Maintenance for fixing the issues will be conducted at the following time:
We sincerely apologize for any inconvenience caused and kindly ask for your understanding.

Maintenance Schedule

8/16 15:00 – 15:30 (UTC +9)

Scheduled Update Contents

Issues to be Addressed

  • The issue where “Guaranteed UR Adventurer Gacha Ticket” and “Guaranteed UR Assist Gacha Ticket” could not be used.
  • The issue where Excelia or CP Excelia in the “Total Point Ranking Battle” of the event “Diva Harmonia Part 1” could not be acquired.
  • The issue where “Harmonia Medal (Silver)” earned in the Event “Diva Harmonia (Part 1)” is not being displayed or reflected correctly.
  • Other minor issues.

The following actions will be taken for this issue once the maintenance is completed.
” * Please note that there will be a delay as we conduct the investigation to identify affected users after the maintenance ends.”

The issue where “Guaranteed UR Adventurer Gacha Ticket” and “Guaranteed UR Assist Gacha Ticket” could not be used.

[Action Details]
The customers who purchased the affected items before the maintenance on 8/16 (UTC +9), for the items that could not be used will be compensated.

[Affected Items]
– Guaranteed UR Adventurer Gacha Ticket
– Guaranteed UR Assist Gacha Ticket

For more details, please check here.

The issue where Excelia or CP Excelia in the “Total Point Ranking Battle” of the event “Diva Harmonia Part 1” could not be acquired.

[Action Details]
The affected players who were unable to acquire Excelia items in the Ranking Battle before the maintenance on 8/16 (UTC +9) will be compensated.

* Please claim the distributed items from the Gft Box.
* Player Excelia will be updated after restarting the app once the gift has been claimed.

We apologize for the inconvenience caused.
Please wait a little longer for the compensation process.


Important Notice

  • Please refrain from logging in during the maintenance.
  • All features including playing the game and linking data are unavailable during the maintenance.
  • A started Quest, Battle Arena, Magic Stone Scramble, and other battels that are stopped due to maintenance will be considered null regardless of the result of the battle.
    In that case, Challenge Counts and Stamina may be consumed.
    *If the above occurs, the Challenge Count or Stamina cannot be compensated for.
  • Gifts that expire during the maintenance period will be automatically deleted.
    *”Gifts” that expire during the maintenance period will be automatically deleted.
  • The start and end schedule of the maintenance is subject to change.
  • For details of each update, please check the notice posted after the implementation of the update.


We hope for your continued support of “Is It Wrong to Try to Pick Up Girls in a Dungeon?: Battle Chronicle.”

See Notice List