: A lightweight comic reader that uses 7-zip plugins to handle CBT , RAR , and other archive types.
If you are looking for software to open or read files with .cbt or .rar extensions, particularly for digital comics or manga, here are the most common tools: Recommended Software for .rar and .cbt Files
: You can also use general extraction software like WinRAR or 7-Zip to manually extract the images contained within these files.
Are you having trouble this specific Ragnarok file, or were you looking for a comic reader for another project?
(iOS): A dedicated app for reading DRM-free manga and comics in CBT or RAR formats on iPhones and iPads.