Free · Daily · No account

Glow: Daily Firefly Puzzle

Light every corner of the night garden.

A calm daily logic puzzle inspired by Akari. Place fireflies so the whole grid glows — no guessing, one unique solution every UTC day.

Play in browser No download needed

Glow daily firefly puzzle in progress on the game board

Daily puzzle

Difficulty levels

Accounts needed

Languages

Inside the night garden

A cozy logic puzzle with glowing fireflies, numbered stones, and one shared daily grid.

Glow home screen — daily puzzle and practice modes — Home — daily puzzle, practice, and archive

Glow stats screen showing streak and daily gardens lit — Track your streak and daily progress

A daily logic puzzle — like Wordle, but for deduction

Glow is a free daily firefly puzzle inspired by Akari (Light Up). Every UTC day, players worldwide get the same grid. Place fireflies so every cell glows, numbered stones show how many fireflies belong in each row and column, and shy fireflies never shine on each other.

No guessing. No vocabulary. No account. Just pure logic — perfect for fans of Sudoku, Nonograms, and daily puzzle games who want a calm, beautiful alternative to word games.

Play free at glowpuzzle.xyz/play/ or install the Android app for offline play, streaks, hints, and an archive of past dailies.

How it works

1
Read the numbered stones
Each number tells you how many fireflies must glow in its row and column.
2
Place shy fireflies
Tap cells to light them. Fireflies cannot see each other — no two in the same sight line.
3
Fill the garden
When every clue is satisfied and the grid glows, you win. Share your streak!

How to play →

Why players love Glow

Daily puzzle worldwideThe same challenge for everyone, every UTC day. Compare streaks with friends.
Pure logic — no guessingNumbered stones and shy fireflies. Eversy puzzle has exactly one solution.
Practice & archiveFour difficulty levels and past dailies to replay anytime.
Offline & privateProgress saved on your device. No account, no signup, no tracking by us.

Why Glow?

Daily ritual: One shared puzzle per day
Mechanic: Spatial logic — not words
Solution: Always exactly one
Account: Never required
Offline: Yes, in the Android app
Price: Free to play

Get Glow on Android

Offline daily puzzles, streak tracking, hint packs, and past dailies — free to install.

Play in browser No download needed

Common questions

Is Glow free?

Yes. Play the daily puzzle free in your browser or on Android. Optional hint packs and ad removal are available in the app.

Do I need an account?

No. Progress is stored locally on your device.

Is it like Wordle?

Same daily ritual — one shared puzzle per day — but Glow is pure logic, not word guessing.

Can I play offline?

Yes, in the Android app after install. The web version needs a connection to load.

FAQ →

Learn more

Ready to light the garden?

Try today's puzzle in your browser, or install the app for offline play and streaks.

Play in browser No download needed