Download of Wildscapes 2.3.1 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The program lies within Games, more precisely Arcade. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The actual developer of this free software for Mac is Playrix Entertainment.
From the developer:
Wildscapes lets you create your dream zoo with dozens of adorable animals by solving colorful puzzles. You can build spacious enclosures for animals and make your zoo visitor-friendly with cafes, fountains, playgrounds, hangout spots, and more. You can learn about species from all over the world and create your own zoo.
You may want to check out more software for Mac, such as Pandora's Pests, Android or Gish, which might be similar to Wildscapes.