Made for a
bright moment.

Switchlark is a free logic game. There is no timer, purchase, or account standing between you and the board.

About the game

A tap changes a cross of lights. The challenge is to make all sixteen glow at once. The daily board is the same for everyone on a given UTC date; practice boards let you explore at your own pace. Every generated board is solvable, and hints are free.

Switchlark was developed with AI assistance as part of a small software publishing experiment. Its code and interface were built for this game. The underlying light-switch puzzle is a familiar logic mechanic.

Privacy

Last updated: October 7, 2026.

The game saves puzzle progress, best scores, hint counts, and completed boards in your browser’s local storage under switchlark.v1. It does not send those records to us. Clearing this site’s browser data removes them. Private browsing or blocked storage may prevent saving; the game still works.

The current game has no advertising scripts, third-party trackers, sign-in, or payment form. The hosting provider may process ordinary request information such as IP addresses and browser details to deliver and protect the site, and may provide aggregate traffic statistics. Its handling of that information is described in the Cloudflare privacy policy.

Sharing a result uses your device’s share menu or copies text to your clipboard after you choose Share. The game does not publish it automatically. Feedback opens your email application; any message you send is handled by your email provider and received at the address below.

If advertising or other data collection is introduced, this page will be updated and any required consent controls added before those features run. This game is intended for a general adult puzzle audience and does not solicit information from children.

Get in touch

For game feedback or privacy questions: alirazasoft@gmail.com.