Use WinRAR or 7-Zip to extract the contents of Capcom Fighting Collection -NSP--Update 1.0.2-.rar . You will receive a file ending in .nsp .
Released officially by Capcom, the Capcom Fighting Collection is a dream compilation for retro gaming enthusiasts, particularly fans of 1990s arcade fighters. The collection bundles 10 classic titles, complete with modernized features like online rollback netcode, training modes, and a massive digital gallery of concept art and soundtracks. The collection includes: Capcom Fighting Collection -NSP--Update 1.0.2-.rar
If you want, tell me whether you need step-by-step extraction instructions for Windows, macOS, or a Switch homebrew installer guide (I’ll assume one platform and provide a concrete walkthrough). Use WinRAR or 7-Zip to extract the contents