Nexon posted a patch for KMS version 256 upgrade to version 257.
You may download this patch from their official site and begin creating your pre-patcher now.
Extractions and database updates will be forthcoming (if supported)!

Size: 6054114609 (bytes) (5773.65 mb)

Want quick and easy notification of just patches & updates? Follow PatchWatcher on twitter, or visit and monitor just the patches you're interested in.