1964 is a popular Nintendo64 Emulator for Windows. With the right plugins, you can play almost any Nintendo64 game on your PC.

Nintendo 64 emulator for the Windows operating system, written in C and released as open source software under the GNU General Public License. It is one of the oldest and most popular N64 emulators and has support for almost every ROM ever released.

(MCMLXIV) was a leap year starting on Wednesday (the link is to a full 1964 calendar).