Starglow - Cosmos

Light constellations one clear at a time. A calm, cozy block puzzle.

Light up the night sky, one star at a time.

Starglow is a cozy block puzzle where every line you clear earns a star toward your own permanent constellation — a collection that grows across every session, never resets, and is always yours.

How to play Drag pieces from your tray onto an 8×8 board. Clear a row or column to earn stars. No timer, no falling pieces, no pressure — just you, the board, and the sky filling in above it.

Your collection is the whole point Most block puzzles forget you the moment you close the app. Starglow doesn't. Every collectible you earn stays lit, forever, building toward full constellations you can revisit any time. Come back tomorrow and pick up exactly where the sky left off.

A daily moment, if you want it One daily puzzle, shared by every player on the same rules, waiting for you once a day. Build a streak or skip it — the endless mode is always there either way.

Powerups when you need a hand Clear a line, fill a cell, clear an area, or shuffle your tray — simple tools that help without ever feeling required.

Play your way • Fully playable offline, forever, with no account and no sign-in. • No ads block your progress — an optional one-time purchase removes them entirely if you'd rather play uninterrupted. • Your save lives only on your device.

A quiet game for the moments between everything else.