I love retro 80’s video games. However, Atari was never my thing. I have always favored the Intellivision, but a close second is the Colecovision. Both of which were superior to the Atari in all aspects.
Aside from my opinion about which home console was best in an era “Pre-Nintendo” I also had 5 top games that I loved playing on my Colecovision.
Antarctic Adventure
A forward scrolling game where you jumped over holes, caught fish and avoided seals. The idea was a timed trial race around Antarctica. I completed this game numerous times, but still recall the “boing” sound as you bumped into seals.

Cabbage Patch Kids
This is a side scrolling “Pitfall” style game that gets harder as you go. I remember playing for hours on end, mastering each sprite location for the perfect jump. With only three lives to give- I don’t remember if there was an ending to the game.

Zaxxon
This was a space side scrolling game. The difference was that it was more of a 45° angle side scrolling- which proved tough to judge obstacles. The sound of the thrusters buzzing was classic.

Frenzy
This was a top view maze game, where you ran from room to room killing monsters and robots. Simple and a good way to burn off frustration.

Pepper II
Kind of Pac-Man esque. You avoid this creatures as you zippered up sections of a maze.

All of them were a great way to spend hours playing. Trying to beat high scores, how far you got, or times. Simple and cartoony. Pretty sure these games would be easy to beat nowadays.