A simple CSS and JavaScript experiment by Giona.
Latest update: 26th April 2015
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The whole browser window is covered in darkness.
You can explore it only through the cone of light of a match.
When you'll reach an "hidden target", the light-cone will expand.
In the demo there are 6 hidden targets,
can you find them all?
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This project is released under the Creative Commons BY-SA license:
http://creativecommons.org/licenses/by-sa/3.0/
You can use it & edit it at your own will & risk, for any purpose (on commercial websites too),
as long as you mention giona.net in the credits.