The maintenance for the connection failure that started at 3:45 PM (JST) was ended at 5:00 PM (JST).
As an apology for this issue, we have compensated all users with "Ancient Potion x5" and "Ticket(non-purchased) x6".
We apologize for any inconvenience caused.
Maintenance Information (2025/02/22)
Source: Steam Community (opens in a new tab)