Jenga 1.6 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.
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 unique identifier for this application's bundle is com.naturalmotion.j3n64m4c. The software lies within Games, more precisely Puzzle. The actual developer of this Mac application is NaturalMotion Games Ltd. The most popular versions among Jenga for Mac users are 1.6, 1.5 and 1.0.
From the developer:
The official Jenga® game is here! Designed in consultation with Leslie Scott, the original creator of Jenga®, Jenga for iPhone/iPod touch lets you take the tower building experience anywhere.
You may want to check out more Mac applications, such as Crystal Tower Pro, which might be similar to Jenga.