Lights Out is a puzzle where you are given a 5x5 grid of buttons/lights with some on and others off which you have to switch off all lights in the minimum number of moves as possible.
Click any of the lights will toggle it and the four adjacent lights(vertically and horizontally, but not diagonally).
Stick
Alien
Zombi
Virus
Scorp
Crush
Impos
Jezaa
Dange
City
Red A
Ben 1
Hallo
Car P
Demol
Survi
Marve
Curse
Puzzl
Craft
Crazy
Shoot
Disk.
Arche
Art V
Funny
Jetpa
Hill
Us Po
The L
Squad
Wobbl
Graci