Stargazer Apps · Android · Google Play
AKARI: Light Logic Puzzle
Light every open square with lanterns, without letting two lanterns face each other.
What you can play
- Akari boards in three difficulty levels. Place lanterns to light every open square. Lanterns must not face one another, and numbered walls require exactly that many adjacent lanterns. Undo, redo, mark tools, and logical hints help you reason through a board.
- Daily Akari, authored collections, interactive tutorials, statistics, ranks, and achievements.
- Language selection, light and night paper, optional sound and haptics, and an optional local daily reminder.
Hints, rewards, and Premium
In versions using the current coin economy, the first hint for each puzzle is free. Further hints use earned coins or an available optional rewarded ad. Rewards are granted only after the ad confirms completion. There are no forced banner or interstitial ads.
Where available, Premium provides unlimited hints, no ads, and a permanent 2× coin benefit while your entitlement is active. Coin multipliers do not increase experience or rank, and Premium does not stack with an ad Boost into a 4× solve multiplier. The same hint-based experience rules apply to all players; Premium does not bypass rank or skill-achievement requirements. Connected services and available features can differ by build and region. Google Play shows the available purchase options and their terms before you confirm.
Help with purchases
- Use Settings → Restore purchases in Akari while signed in to the Google Play account that made the purchase.
- Manage or cancel a subscription in Google Play subscriptions. Uninstalling the game does not cancel a subscription.
- If a purchase is pending, let Google Play finish processing it before trying again. Avoid buying a second product to restore access.
- For refunds, see Google Play’s refund help, or contact us with the relevant order information. Never send passwords or payment-card details.
Progress and reminders
Puzzles and core gameplay run locally. Ads, purchase verification, and restoring access require a network connection. There is no developer-operated game account, cloud save, or cross-device progress sync. Optional Google Play Games achievement synchronization, where available, is separate from local game saves. Clearing app storage or removing the app can erase local progress; Android backup behavior depends on your device settings. A store purchase and local game progress are separate.
Daily reminders are optional and scheduled on your device. Allow notifications when asked, choose a reminder time in Settings, or turn the reminder off. Battery and notification settings may affect delivery.
Contact support
Email [email protected] for questions, bug reports, accessibility feedback, or purchase help. Include your device model, Android version, app version, and steps to reproduce the problem. Screenshots are optional; remove personal information before sending them.
Read our Privacy Policy and Terms of Use for details about connected services and purchases.