Bubblebricks

A bubbly undersea block puzzle. Drag, drop and clear lines with Puff the pufferfish.

Coming soon to theApp Store Coming soon toGoogle Play
or play it in your browser now
A Bubblebricks game in progress with colourful jelly blocks on the board Clearing lines for a combo Puff the pufferfish celebrating a new best score with confetti A calm board with three pieces ready to place

Easy to pick up

Drag pieces onto the board. Fill a row or column and it pops into bubbles.

Always fair

Every set of pieces can fit, and ads never change which pieces you get.

Made for everyone

No accounts, no chat and nothing to set up. Ads are suitable for all ages.

Help

How to play

Common questions

Is the game fair? Yes. The pieces you get never depend on ads, and every new set of pieces can fit on the board.

How do I turn the sound off? Tap the speaker button at the top of the screen.

Where is my best score saved? Only on your device. Deleting the app resets it.

Contact

Found a bug or have an idea? Email bubblebricksgame@gmail.com.

Privacy policy

Bubblebricks, published by underscorefinal.studio · Effective 2 November 2026

Bubblebricks is a block puzzle game made for everyone, including children. We built it to collect as little as possible. This policy explains what happens to information when you play the game in the iPhone app, the Android app or a web browser.

What the game itself keeps

The websites

This site and the web version of the game show no ads and make no requests to other companies: everything they need, including fonts, comes from our own servers. Our host, Vercel, keeps standard server logs (such as IP address and browser type) to run and protect the sites.

Ads in the iPhone and Android apps

The apps are free and show ads from Google AdMob. Ads only appear between games or when you choose to watch one to keep playing; they never appear while you are placing pieces. Ads never change which pieces you get.

Children

We don't knowingly collect personal information from children. Because the game has no accounts and keeps scores on the device, there is nothing personal for us to collect. Ads are requested in child-directed mode as described above. If you are a parent and have a question, contact us below.

Your choices

Changes

If this policy changes, we'll update this page and its effective date.

Contact

underscorefinal.studio · bubblebricksgame@gmail.com