User blog comment:AquaChoco1997/Those weird Angry Birds Ads I found.../@comment-33385902-20200206025357

It's not new, these two advermimentss were from the start of 2019, they are not strange as it simulates how the game grew up, they up it in the Angry Birds Star Wars 2 game because they put random Angry Birds 2 adversiments and it accidentally showed them even though they were meant only for Angry Birds Classic.

About the RPG game adversiment, they aren't weird, it's probably a prototype.