[IMPORTANT] Known Issue: Unable to clear certain Surprise Mission

Greetings Commanders,

We've identified the following issue after the update on July 29th, 2025.

1. Unable to clear the surprise mission "Mission: Clear Quests on designated difficulty".

We've fixed the above mentioned issue, and prepared the following items as a token of apology.

- Issue Compensation: Ice Box x3

We apologize for the inconvenience.

Thank you.