Midnight Mysteries - Devil on the Mississippi - CE 2.0 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This Mac app was originally designed by MumboJumbo, LLC. The application lies within Games, more precisely Puzzle. The following version: 1.0 is the most frequently downloaded one by the program users. The bundle id for this application is com.mumbojumbo.mm3.osx.
From the developer:
When Mark Twain’s passion for literary history reignites a controversial debate about the true identity of Shakespeare, the age-old question resurrects one of the most evil interested parties. After waking the evil spirit, Twain sets about to rid his time of the darkness, but the plot only thickens.
You may want to check out more Mac applications, such as Midnight Mysteries: Devil on the Mississippi, Midnight Mysteries: Devil on the Mississippi - Collector's Edition or Midnight Mysteries: Haunted Houdini - Standard Edition, which might be similar to Midnight Mysteries - Devil on the Mississippi - CE.