Print-and-play LaTeX game in a foldable, 8-page booklet

I recently back Humans. on Kickstarter.  It's this nifty little game you can print on a single sheet of paper and then fold it into an 8 page booklet like this:

I really liked the idea and I have experimented making my own print-and-play games in LaTeX.  I thought this would be a fun thing to try using that.  So I started doing that and I have functioning LaTeX that generates the 4x2 layout that folds properly into a booklet.  

Next, I'm going to start designing the game.  I want a game that friends and family can play while sitting and not moving.  I'm also looking at integrating some generative art and a unique seed to each booklet, similiar to what Paper Apps Dungeon did.

If you're interested in any of this or have ideas for a game, let me know!