This is promo video for Prologue.
In this prologue, play through chapters 1, 2, and 3, where you learn to manage your resources as you embark on quests, hunt down treasures and manage your resources as you build, battle, cast magic and brew potions to bring order to a world on the brink of disaster.
You can download it here or in Steam: https://store.steampowered.com/app/1419100/The_Unexpected_Quest_Prologue/