Lumi is a simple, challenging and excellent time waster game. Compete with the world or with your friend's and see who would last longer to protect the light from the shadows!
Protect the Light from the army of shadows by turning on/off the blue lights. Only two lights are allowed to be active at the same time! And the previous one needs to be turned off in order the other lights to be turned on.
Survive, don't let the shadows corrupt the light and it won't be easy the more you kill the shadows the other kind will appear, and only different methods of turning on/off the light can kill them.