I suspect that the original name of Bad Piggies (from before the release) is "When Pigs Fly", which happens to be the name of an episode in the final game. Rise and Swine is also an episode of Bad Piggies, which took the place of When Pigs Fly as the second episode, which is why I named this project after it.
Then, copy all files ending in `.unity3d` from the `Assets/AssetBundles` folder to `StreamingAssets/AssetBundles` (create the directory if it doesn't exist).