This section provides variations in the ColecoVision world. It is surprising to discover how many subtly and not so subtly game variations were made. This research is based on my knowledge of North American games only. There are also many variations in other countries as well. If you would like more information on European games, please visit www.colecovisionboxart.com. If you have any additional information or you find errors, please contact me and I’ll be happy to make corrections.