The most basic concept is “choice” which allows the user to make a choice by tapping buttons on the screen. When the user makes a choice, they will then only see the part of the script associated with that choice.
Example:
CHARACTER 1
Hi there.
choice
“Hi” {
CHARACTER 2
Hi back
CHARACTER 1
You’re friendly.
} “Go away” {
CHARACTER 2
Leave me alone Hayes.
I have to study.
Plus you smell.
}
CHARACTER 1
Alright. Talk to you later