Plot: Plaque Attack is a 1983 video game for the Atari 2600 that was made by Activision. The player must shoot food to protect teeth inside a person's mouth. Steve Cartwright, who designed the game, said that game was meant to help people develop good dental habits. Wikipedia
Plot: Crackpots is an Atari 2600 game designed by Dan Kitchen and published by Activision in 1983. It was Kitchen's first game for Activision; he later did a number of ports to the 2600, including the arcade games Kung Fu Master and Double Dragon. In Crackpots, the player controls Potsy, a gardener. Wikipedia...
Plot: Skate Boardin', also known as Skateboardin' and Skate Boardin': A Radical Adventure, is a video game developed by Absolute Entertainment for the Atari 2600 and published in 1987 by Activision. It was written by Absolute co-founder David Crane, creator of the hugely successful Pitfall! Wikipedia
Plot: Oink! is an Atari 2600 video game designed by Mike Lorenzen and released by Activision in 1983. Oink! is inspired by the fairy tale The Three Little Pigs and casts the player as a pig defending his home from a wolf bent on destroying it. Wikipedia