Ready to join and play HiRO?
here is the place where you can download KRO and our client.

 * Notes:
To avoid error, please use our Fresh KRO instead of replacing from another server.

Please refer to our guide on how to install



 KRO Logo


Mirror 1 (recommended):



Mirror 2:

kRO Part 1
kRO Part 2

RO Patcher Lite for kRO : [2018-06-03] Release
 * Please update kRO first before replacing with HiRO.
 * If HiRO already in kRO, please download HiRO patch again,
    update HiRO, then replace into kRO again.



HiRO Client: V1.2


-New Patcher V1.2 (17/10/2018)
-Emblem pack
-BGM Sound
-Ragnarok Setup