DotsHome 1.3 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free Mac application was originally created by Rise-Home Stories Project. We recommend checking the downloaded files with any free antivirus. The application lies within Games, more precisely Arcade.
From the developer:
Dot's Home is a single-player, 2D, narrative-driven video game that follows a young black woman in Detroit living in her grandmother’s beloved home, as she travels through time to relive key moments in her family’s history where race, place, and home collide in difficult choices. The game allows players to see the harmful systems that dictate our relationship to race and place, through the eyes of those that are most impacted.
You may want to check out more software for Mac, such as Pandora's Pests, Pirate Poppers or Pac-Man, which might be similar to DotsHome.