This is a logic game you can play just 10 seconds or 10 hours. It is very easy but also challenging.
● 1 Rule
Tapping one light will reverse the state of the light and other four ones around it
● 25 Lights
Your goal is to light all 25 lights on the screen
● 100 Levels
Therere 100 levels wait for you to unlock and clear. Just try your best to make it!