这次的《模拟人生3：世界冒险》游戏比较像一个RPG(role-playinggame角色扮演的游戏)，你将会有本冒险日志你要统计跟追踪你的目标，这包罗了游戏内的文物跟新的收藏项目，你解决了多少难题跟你去过多少个所在‧而这些也将决定你可以停留在这些探险所在多久的日期‧ 这次也会增长新的植物、新的种子、新的交换物件、另有更多的鱼种‧ 心动了嘛?快来体验本作的兴趣吧
EA官方发布了新的资料片歌曲名单以及演唱者，这些歌曲有的已经能上市。(有爱的玩家自行百度)
New global artists with Simlish songs in The Sims 3 World Adventures include:(新的曲目跟名单)
·LeAnn Rimes – “You've Ruined Me”
·Fefe Dobson – “I Want You”
·Katie Melua – “If the lights go out”
·Madina Lake – “Lets Get Outta Here”
·Manchester Orchestra – “I've Got Friends”
·Natalie Portman's Shaved Head – “Me + Yr Daughter”
·Esme Denters – “Outta Here”
·Hot Chelle Rae – “Say”
·Audrye Sessions – “Turn Me Off”
·Metalkpretty – “Wake Up, Wake Up”
·Evan Taubenfeld – “Pumpkin Pie”
·Friday Night Boys – “Can't Take That Away”
·Cassie Steele – “Summer Nights”
·Broken Hearts College – “Na Na Na”
Previously announced artists and songs featured in the game include:(之前公布的曲目跟名单)
·Nelly Furtado – “Manos al Aire”
·Pixie Lott – “Mama Do”
·Stefanie Heinzmann – “No One (Can Ever Change My Mind)”
·Matt & Kim – “Daylight”
·Young Punx – “Juice and Sim”
