If you don’t want a massive 20GB full set, look for a curated "best of" pack containing these essentials:

If you love these games, consider buying the Nintendo Switch Online + Expansion Pack, which gives you legal access to a growing library of N64 classics. Alternatively, buy the original cartridges and dump your own ROMs using a tool like the Retrode 2.

The Internet Archive was founded in 2001 by Brewster Kahle and Bruce Gilliat. The organization's primary mission is to provide a digital library of internet content, including websites, music, movies, and software. In 2015, the Internet Archive began hosting ROMs, including those from the Nintendo 64 console.