Onyx Flow : Block Puzzle

Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

Every move matters. The board makes sure of it.

Onyx Flow is a block puzzle with a signature of its own: place a piece well
and the board crystallises around it, energy running through everything it
touches. Place it carelessly and the pattern fractures. Two moves that score
the same are no longer the same move — and you can see the difference before
you commit.

FLOW
Flow is not a power-up. It never clears a line for you, never blocks a
placement, never makes a run easier. It changes what your choices mean, not
what you are allowed to do. A meter tracks how coherent your board has stayed.
Keeping it high is its own reward, and its own kind of pressure.

ENDINGS THAT EXPLAIN THEMSELVES
When a run ends, the game shows you why — the board state that left you with
nothing to place. No cut to a score screen and a guess about what went wrong.

WHAT'S IN THE GAME
• Endless mode — 8x8 board, drag, snap, clear
• Daily Challenge — one board, the same for every player, built from the date
itself with no server involved
• Streaks — playing tomorrow counts for something
• Combos — chains that build across placements
• Hold — park a piece until it fits
• Achievements and statistics
• Skins

QUIET BY DESIGN
No account. No sign-up. No server. Your best score, your streak and your
settings live on your phone and go nowhere else. On a plane or with data off,
it plays exactly the same.

Free, with a single banner that appears only during a run. It never covers the
board or your pieces, and it never follows you into the menus.

Every move matters.
Block puzzle. The board answers every move. Offline, free, no account.
Updated on
Sep 4, 2026
Featured stories

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit

What’s new

First release.

Onyx Flow is a block puzzle where the board answers every move. Endless
mode, a Daily Challenge that's the same board for every player, combos,
streaks and achievements — all offline, with no account.