@KazumaSatou I think there are some old clients on the other thread in this forums talking about old RO clients and such as the post here. I'm planning to get some of these hexed kRO/Sakexe clients and either (a) directly run them or (b) use them as a "jump" point to start ragexe via the "-1rag1" command line invocation. The only problem is I don't have the corresponding 2007 full/clean kRO setup right now. I will try to wide search the internet for it over the weekend, hopefully something will turn up ? @sapitosucio There is 4 data folders RAR files available for download at the post here, I don't know if they will work, but they seem to align to the dates mentioned (all 2007-08 era). My plan now is to get a 2007-08 era full client from internet and try these pre-hexed client along with data RAR folders, based on screenshot in that thread, it should mostly work, again, I will test and write back.