Bad Piggies, the arch-enemies of the Angry Birds, are back with a free update today. While it adds the usual new levels and kooky contraptions, it has also added a new feature where players can record and share their adventures.

In addition to the Everplay record and share functionality, the "Rise & Swine" episode adds 15 new levels, suction cup tires for vehicles and springy boxing gloves for movement. The app, which will work on iPhone and iPad, is available on the App Store.

Developer Rovio is also moving to an account system that will let players play their games on different PCs, phones or tablets. The Rovio Account option will eventually be coming to the States, so you can check out the FAQ for more details.