Challenges
Lights Out
PuzzleLights Out
Turn off all the lights! Each click toggles the light and its 4 neighbors.
Lights Out is a puzzle game from Tiger Electronics (1995). The goal is simple: turn off all the lights.
The Twist:
Each click toggles not just that light, but also its 4 neighbors (up, down, left, right). This creates a cross-shaped pattern of changes.
# When you click the center:
← all toggle
Tip: Every puzzle is solvable! The challenge is finding the minimum number of moves.