Ok, I just played a bunch of Winter Games (the CGA one from 1986 by Epyx).
Despite the CGA graphics it really feels wintery and I don’t think it looks all that bad to be honest. This game is a collection of mini-games, all pretty arcade-focused and not easy at all.
The only event I was somewhat successful at was the biathlon, which combines cross-country skiing with shooting. Amazingly the shooting especially is not as hard as one might think and it’s reasonably doable to get 100% accuracy.
The other events are just impossible though haha. Especially the ski jumping stuff. Actually managing to land on your feet is in itself a remarkable feat, let alone also getting a good score.