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).
Cube
Jewel
Hippo
Baby
15 Do
Move
Play
Cute
Farm
Hit T
Parki
Frida
Crazy
Uncle
Giant
Space
Green
Shape
Block
Famil
Falli
Papa
Space
Unico
Missi
Kill
Sandy
Xmas
Aware
Mommy
Labo
Spong
Olli