Several comprehensive Nintendo Entertainment System (NES) ROM collections are hosted on the Internet Archive. You can find "No-Intro" sets, which are curated to provide one clean version of every game, as well as massive community packs. Popular NES ROM Collections
NES/FDS TOSEC Collection: Part of the TOSEC project, which aims to catalog and preserve every software title. NES/FDS TOSEC Collection Curated Mini-Sets all nes roms archiveorg link
Archive's Stance: The Internet Archive generally operates under a "preservation first" model, though they typically comply with DMCA takedown notices from copyright holders. all nes roms archiveorg link
The Internet Archive hosts several curated "Non-Redump" and "No-Intro" collections, which are considered the gold standard for clean, verified ROM files. all nes roms archiveorg link
No-Intro ROM Sets: Highly regarded by collectors, these "No-Intro" sets match specific file hashes to ensure the ROMs are clean, 1:1 copies of the original cartridges without additional intros or modifications .