The iPhone and iPad versions of Rovio’s Bad Piggies of the game can be downloaded for free.
The Bad Piggies are after the eggs again -- but as usual, nothing is going according to plan! Can you create the ultimate flying machine and steer them safely to their destination? Those tricky pigs have a few objects they can use, but they need your help to turn these into the perfect transportation!
The gameplay of Bad Piggies is different from that of other Rovio titles like Angry Birds and its spinoffs, centering on contraption building and sandbox gameplay as opposed to the slingshot physics gameplay found in the other titles. The game also changes the roles found in the original Angry Birds by making the player control the enemy pigs as opposed to the birds, with the pigs aiming to capture their eggs after being stranded on a desert island.
Earlier this year, both Angry Birds Space and Rio were named App of the Week, also resulting in a free sale.
Update: Bad Piggies has now been confirmed as Apple's App of the Week.