Destruction and creation during the 20th century.
The 20th Century Voyage
Screen Saver for macOS
How can I travel in the 20th century?
The twentieth century was an era of invention. A number of technological innovations have greatly changed society. But on the other hand, the 20th century was also a century of war. The whole world hated and many important things were destroyed.
This work was made to know the times of such turbulence. About 5,000 histories are displayed quietly and randomly. This is a space-time journey. It will probably be an adventure around the twentieth century.
Install and Setting
Please open the downloaded “.dmg file” and copy the “.saver file” into the Screen Savers folder. Check here for more detailed installation instructions.
Quality and Energy Saving
You can control the display quality with Quality. The higher the quality, the more expressive, but the more energy consumption of the CPU.
This version was developed by Quartz Composer The qtz file could be used as a screen saver when placed in the ScreenSavers folder.
Version of Quartz Composer
Mac OS X 10.5 Leopard対応
Version of Objective-C
The 20th Century Voyage is released as freeware, so anyone can use it for free. However, donations from users will continue my development. If you want to support this screensaver, please donate.