The system was packaged as an all-in-one machine similar to the Commodore PET, and included a trackball for mouse-like control.

The first Apple computer with graphic and sound capabilities came out well after the Commodore PET.

Given the limited resources of the Commodore PET the game was written on, any sort of strategy on the computer's part would have to be simple.

Support for the kit computers and the Commodore PET were eventually dropped.

His first sound achievement was the self-written sound driver for Commodore PET, which he wrote at age of 13.

Similar games were made for home computers such as the Commodore PET by 1981.

A version of the original game for the Commodore PET was published in the cassette-based magazine Cursor.

The first successfully mass marketed personal computer was the Commodore PET introduced in January 1977.

They pooled their money to purchase a Commodore PET .

Sifry grew up on Long Island, and learned to program on a Commodore PET.