The Möbius Clock

The Möbius Clock is an OpenGL program I wrote in 1999 to practice using different features of OpenGL.

It shows a 24-hour analog clock where the numbers are written along a Möbius strip, so that it takes the hours hand two complete revolutions to point at all the numbers, rather than just one as in an ordinary 12-hour analog clock.

Download

The latest release is available here. Currently, the Möbius Clock is only available as a Windows screen saver. In the future I plan to build versions for other operating systems.

Installation

1. Download the zip file.
2. Extract the .scr file to any folder that doesn't require special access privileges (e.g. your Desktop or your Downloads folder).
3. Right-click the .scr file and choose Install.
4. If a Windows antivirus warning pops up ("Windows protected your PC"), click the More info link and then press the Run anyway button.
5. Alternatively, you can run it as a stand-alone app by double-clicking the .scr file or by choosing Test from its context menu.