The Sims 3: Generations

The Sims 3: Generations is the fourth expansion pack for The Sims 3. An official trailer was leaked on March 11, 2011. Features shown in the trailer include treehouses, on-the-ground water slides, spiral staircases, mid-life crises, and pranks. The game is set to be released on June 2011 and on April 5, 2011, EA confirmed the rumors with a press release.

Features
New interactions: Pranks

New objects: water slide (similar to a Slip 'n Slide), video camera, treehouse

New CAS features: Body hair

Other

 * New spiral staircases
 * Family videos, larger family portraits, baby strollers, animal costumes and a new car.
 * Prom Night for teens.
 * New fairytale inspired outfits for children, similar to The Sims 2: Family Fun Stuff.
 * Return of memories (Players can automatically post screenshots online) and a feature to make memories.
 * Scrapbooking.
 * Return of Entertainers.

Leakage
Users from blog forums leaked the trailer made by EA and was also leaked on Twitter and the Official Sims 3 Page on Facebook. Some people thought it was fake. The trailer was leaked along with a trailer for an unconfirmed expansion pack, Unleashed. No further info was given about the two expansion packs.

Trailers
Video:The Sims 3 Generations: Official Announce Trailer|Official Announcement

Video:The Sims 3 Generations Trailer|Leaked Trailer