Talk:Angry Birds (Lost online variations, 2009-2014?)/@comment-37886818-20200106054021

https://tcrf.net/Angry_Birds_Seasons_(Mac_OS_X)

I found out why there are unused assets of Angry Birds Ultrabook Adventure in the Mac OS X version of Angry Birds Seasons. In the android version of Angry Birds Seasons there is a secret Intel egg that you unlock by opening 1-5 of Winter Wonderham and you would have unlocked the Intel egg. After that you would exit out of the level and swipe over the golden egg section of Winter Wonderham and the Intel egg is there. After selecting the egg you would get 4 bonus levels based on the lost Angry Birds Ultrabook Adventure game. When I looked at those assets from the the Mac OS X version of Angry Birds Seasons they weren't from Angry Birds Ultrabook Adventure they were leftovers from the 4 bonus levels only seen in the android version of Angry Birds Seasons with proof that the Intel egg sprite being evidence left over in the games files.

Here is a video of the Intel egg as well as the 4 bonus levels.

https://www.youtube.com/watch?v=aUlAQhDR0u0

Note, for some reason the lastest version of Angry Birds Seasons is bugged out as the animation of the Intel egg pops up for unlocking it, but when you go over to the golden egg section it doesn't appear. IDK if this is a glitch or if Rovio took it out since Angry Birds Ultrabook Adventure is down, but in older versions of Angry Birds Seasons I am able to get the Intel egg to work.