THE PLAYBOOK · NMGDASHUJU
Getting started with Lights Out
Try Lights Out at your own pace and keep its objective in view. Turn every light off. Every supplied starting state is made by valid flips from an all-off board and is therefore solvable. Check the relevant rule before repeating a move. Read the objective before making your first input. Look at what changes after your first action.
Bring this focus to a round
Keep the stated aim separate from side details such as animation or appearance. Progress is measured by the game’s own completion or scoring rules. Use the example to check your reasoning.
The goal to keep in mind
Turn every light off. Every supplied starting state is made by valid flips from an all-off board and is therefore solvable. Read that aim before choosing your first action. Review the board or playing area as it changes.
The order of play
- Select a light or an unlit tile.
- The selected tile and its orthogonal neighbours switch state.
- Plan flips so that previously cleared rows stay cleared.
- Use Undo to try another approach.
Controls
Use the on-screen controls with a mouse or touch. Use the control method described here for this activity. Read the example below alongside these instructions.
Put the rules into context
Tapping the centre changes five cells. Tapping a corner changes three. Diagonal neighbours are not affected. Compare this with the rule that governs the move. Keep the controls nearby.
Notice this detail
An unlit tile can still be tapped; it may be necessary to solve the board. Check the rule before repeating the action. Watch the feedback after an action. A message can explain whether the input was accepted or whether a rule needs attention.
More answers before you play
As a new player, what is the goal of Lights Out?
Keep this in mind: Turn every light off. Every supplied starting state is made by valid flips from an all-off board and is therefore solvable.
As a new player, how do I control Lights Out?
For clarity: Use the on-screen controls with a mouse or touch.
For my first round, what example helps explain Lights Out?
The key detail is this: Tapping the centre changes five cells. Tapping a corner changes three. Diagonal neighbours are not affected.
For a quick reminder, what should I watch out for in Lights Out?
For clarity: An unlit tile can still be tapped; it may be necessary to solve the board.
Before I begin, what format does Lights Out offer?
Play using the solo mode shown on this page. Read the controls before starting a new round.
As a new player, which play mode does Lights Out use?
Keep this in mind: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.
