O--O ~ Turn the Lights by Lan Ho FREE

  

Recently I blogged about Lan Ho's other game Layer Merge, which I found quite challenging. O--O ~ Turn the Lights is his new game.

  

This game is a laser light version of connecting pipes.

Interesting:
1. Each circle must be illuminated. But there is a requirement for how many should be blue or red etc.
2. The graphics are excellent.
3. There are 100 levels at Easy, Medium & Hard.  The easy ones go pretty fast. I've done about 60 of them.  The hard ones have giant grids. Only did 3 or 4.

I like this game.  It's FREE!
https://itunes.apple.com/us/app/o-o-turn-the-lights/id1164752553?mt=8
http://kawasoft.com/