Edison's Enigma

Turn off all lightbulbs to win.

All highlighted bulbs will switch state when bulb is selected.

Each lightbulb action is randomized at start.

Bulb Actions:

 - Horizontal

 - Vertical

 - Diagonal left

 - Diagonal Right

 - Surrounding

One random lightbulb shut off at start.

Think it's possible to get unbeatable levels.