The game looks pretty neat so far. :) Things I would recommend: Add sound effects for when a page opens up or when transitioning - it allows the player to become more immersed in the project. Although overlays are useful, they pause the music currently playing which can ruin immersion. Try limiting the use of overlays - you can use layers as menus; you can change the visibility of the layers via Show Layer and Hide Layer. Use transform behaviors to your advantage - For example, you can make a scene fade in and out using an empty object over the scene and changing its color. Again, this is for immersion.

Woah, this is nice! Well done!

There are plans to bring hyperPad to Mac. Eventually the viewer app be available on Apple TV as well. We’d love to make hyperPad available on all platforms but we’re a small team and don’t want to bite off more than we can chew.

@RobinsonX thank you for valuable information, now I’m working on affinity designer for some concepts, characters, and work flow. I will make a new post once I made some success.