Downloading Mystery of Unicorn Castle: The Beastmaster 2.0 for Mac from the developer's website was possible 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. The application is categorized as Games. The actual developer of this software for Mac is Meridian 93.
From the developer:
Mystery of Unicorn Castle: The Beastmaster is a hidden object puzzle game. The Beastmaster, Lord of all Beasts, kidnapped a young girl by the name of Sophie. You must use your skills to emerge victorious in this battle and save the girl. Make your way past the ingenious traps of the Castle and overcome the beasts to restore the Unicorn for a victory over the forces of evil.
You may want to check out more Mac applications, such as Mystery of Unicorn Castle: The Beastmaster Collector's Edition, Brightstone Mysteries: Paranormal Hotel or Extreme Unicorn Racing, which might be similar to Mystery of Unicorn Castle: The Beastmaster.