1. Seasons 10/10 - I love the changing of seasons and the holidays. This is by far my favorite pack and I love that there is something for every age group to do.
2. Growing Together 9\10 - I am a family player and this was the pack I had been waiting for since the release of toddlers. It makes the game feel more like a life simulation. I love the world this pack comes with, the build/buy, and the CAS. Again, another must-have pack when I play the Sims.
3. High School Years 9\10 - I play rotationally and find it fun to spend a day with my teens while they're at school. I love the social bunny app, prom, and that my teens can graduate and I can have the family attend. Another great pack for my type of gameplay.
4. For Rent 8\10 - I have seen people report that this pack is buggy but I have not had a single bug *knock on wood*. I have had a lot of fun building apartments, townhomes, and a trailer park where my Broke household lives in. The build/buy and CAS are pretty great too.
5. Cottage Living 8\10 - I love the world that comes with this pack. It's one of my favorites. The CAS and build/buy are awesome. I'm just not a fan of the actual gameplay as I don't really play with animals.
6. Get Together 8\10 - Another must-have almost for the world alone. I love the world so much. Don't forget the club feature.
7. Snowy Escape 6\10 - I love sending my sims on vacation and this is usually where my sims go to get away from their day-to-day life.
8. City Living 6\10 - I like the world and the apartments that came with City Living. It's just okay. I feel like something is lacking from this pack.
9. Discover University 5\10 - It's okay. I don't send a lot of sims to college because it is so time-consuming.
10. Cats & Dogs 5\10 - Most of my sims do not have any animals. I find them tedious to take care of. It feels like a chore.
11. Island Living 4\10 - Another vacation spot for my sims otherwise I don't usually have sims live here and I don't use a lot of the items that come in this pack.
12. Get to Work 4\10 - I use the careers sometimes but I don't usually want to go to work with my sims. Again it feels like a chore.
13. Get Famous 2\10 - I don't use this pack that often. I sometimes will play in the world otherwise none of my sims are famous.
14. Horse Ranch 1\10 - I have not played around with this pack. I think the world is beautiful but I don't think a whole expansion needed to be focused around horses. I don't like playing with animals so this pack didn't really appeal to me.
15. Eco Lifestyle 0\10 - This is my least favorite pack. I wouldn't necessarily say it's useless but it's just not my cup of tea.