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).
Calcu
Cycle
Picni
Lazy
Brick
Alien
Speed
Proje
Alche
Toon
Palko
Speed
Lucky
Cemet
Save
Drag
3 Pan
Bus C
Jewel
Piggy
Fidge
Jelly
Shatt
Chinu
Save
Match
Mad R
Find
Barbi
Tower
Speed
Pipes
Franc