The 1.1 version of Sketchorama for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This Mac app was originally created by Planet Spogg AB. We recommend checking the downloaded files with any free antivirus. The application lies within Games, more precisely Board.
From the developer:
Sketchorama is a challenging drawing game where you play against people from all over the world. Guess what the other players are drawing, or grab the pencil yourself to depict the secret word. Go for a high score and improve your ranking.
You may want to check out more Mac applications, such as Doublemill, which might be related to Sketchorama.