Haunted Hotel 20: A Past Redeemed – a hidden object game with point and click controls. The twentieth chapter of the series introduces a new plot about a girl who will soon get married. The wedding day came at the moment when the heroine ran away from home with her lover. However, news comes that the cousin is missing without a trace or any evidence. Ghosts begin to take over the estate and cause more problems for everyone in the area.

The main character encounters various ghosts that she has to fight, running away or hiding from them. The player will have to solve puzzles and interact with the environment. You will need to select objects, study them and inspect them, since they are key elements for passing. The gamer will have to come up with original tactics to defeat his old rival and stay alive, facing a variety of deadly traps.

The girl needs to change the course of fate by solving logical problems and exploring vast locations. If the cursor is hovered over an interactive item, it begins to highlight, which makes the task of searching and interacting easier. The walkthrough often includes mini-games with different tasks and mechanics. The user can use hints to get through a difficult moment.