If you can provide more context, I might be able to help further:
did you see this file name? (e.g., a forum, a YouTube video description)
The file extension .rar indicates it is a compressed archive file, and "(nodlls)" often suggests it is a modified version of software, such as a that has had Dynamic Link Libraries (DLLs) removed or modified to avoid detection by security software.
If you are looking for a specific tool, mod, or piece of software, it is highly recommended to:
Files with names following this pattern (e.g., [Name](nodlls).rar ) are frequently found on insecure file-sharing sites and can often contain malware, trojans, or ransomware.