Commodore 64, Commodore VIC-20 and Commodore BASIC 2.0.
written in C99.
is distributed under the GPL.
VICE is often called a Commodore 64 emulator, but
the VICE distribution actually contains emulators for many
Commodore computers: Commodore 64, Commodore 128, Vic 20, PET, etc,
To run this implementation, you need only download and
install the appropriate version for your computer and operating system.