Weekdays: 10:30AM to 18:30PM (KST)
Lunchtime: 13:00PM to 14:30PM (KST)
‼️ If you have any suggestions while playing Rumble Heroes, please select "Suggestion" in "Inquiry Type" and write them down before sending them. If your suggestion is accepted, you will receive a small reward through your mailbox!
Inquiries received on weekends and public holidays will be processed in order on the next business day.
We provide prompt updates on known issues through separate announcements. (Known issues ▶)
You can receive faster assistance by checking the FAQ page! (FAQ ▶)
Currently, we only support customer service in Korean and English.
Please avoid duplicate/spam inquiries as they may result in delayed or declined responses.