Ponk is one of the earlier Coco 3 shareware games that was released. Basically, it is a color, 2 player only version of the famous PONG console games that were very popular in the 1970's, with added sound effects, and faster game play.
Title: Ponk
Author: Greg Helton
Publisher: Greg Helton
Released: 1987
Requires: Color Computer 3, 128K RAM, tape or disk, 2 joysticks.