The inhabitants of the underground kingdom froze in anticipation of the return of their master. This time, you will have to divide the throne with Talia, the priestess of the dark elves, who will help you to squeeze the army of disgusting unruly creatures and channel their energy into the right direction, namely, to battle with the Upper World. For the first time in the history of the series, the levels in Dungeons 3 will be created randomly, which means that you will have many surprises, surprises and, most importantly, diabolical fun.​

Source: https://pcagames.com/dungeons-3-upon-time-codex/