I am really curious about this.
Chicken Invaders Universe is like a compilation of the content from CI 3,4,5.
Sure, CI 3,4 and 5 have stories, but ripping your own content from the other games kinda makes those games sell harder now.
What I am trying to say is, with the game content from the previous games, it’s very likely that those games will sell harder now since the content is/will be present in CIU too, therefore, many people would think “Why should I purchase this when I can play the game with the same content for free?”.
I doubt iA can’t manage their money or that they didn’t think of this, but I was just curious about this topic and how it could ruin sales for the other games, more or less, in my opinion.
Sure, the Holiday versions will still be unique but the content of the original game is still ripped into CIU.