Full game client mirrors (2GB): Last Update: 28 February 2020 Where is the "Lite" game client? We just don't provide it, because it will not be compatible with our server in most cases (for several reasons). Please use the full game client. Spoiler: But if you still need it There are game files without a BGM folder and data.grf. You must have up to date data.grf before the end of 2018, otherwise you will have crashes. Download Lite game client on any of the links below. Install the client. In the folder with the game client, copy your data.grf and BGM / (with overwriting files) Run ArsRO Patcher.exe and play Download Links (250 MB) Download from Mirror 1 or download from Mirror 2 or Download from Mirror 3 Attention! We use in Prontera custom wave file (check BGM folder) Do not delete it, otherwise, you will have errors! Warning! We strongly do not recommend using the lite game client. If you encounter any problem using this lite game client, we strongly recommend that you download the full game client from the links above. We will not support the lite game client! Installation guide: Download the game client. Run or extract it and follow the instructions (preferably to choose D:\Games\ArsRO) Run setup.exe and configure your graphics adapter Always launch ArsRO Patcher.exe If you have problems: Suggestions and Bugreports or open Support Ticket.