We provide two types of installation, one is the full that includes all requirements to play the game, or if you prefer to save some bandwidth, you can download our client installer.
Although the file size is bigger (3.6GB), full client is a download, extract and play files. You just need to download and run NITRO.exe. This file is recommended as its compiled to run NITRO smoothly.
Lite client file size is significantly smaller (2MB), but you need to have a BGM folder files, data.grf that is newer than 06/04/2021 (roughly 3GB in size), and rdata.grf that is newer than 06/04/2021 (roughly 282MB in size). It is not recommended to use the lite client, but if you are sure that your files are up to date, feel free to use download this instead to save bandwidth.
Download the game client from our server.
Mirror from Google Drive
Warning: If you see "Quota has been exceeded" error you can Log In to your Google Drive and refresh the link.