Strategy board game similar to the famous board game Blokus
About this app
This is the Android version of Freebloks 3D, an implementation of the famous board game Blokus. Try to place as many tiles on the board as possible, keeping in mind only two simple rules: your tiles must touch a corner of one of your previously placed tiles, but they must not share an edge. Can you play more tiles than your opponents?
RULES Each player has 21 Tetris-like tiles: 12 tiles with 5 squares, 5 tiles with 4 squares, 2 tiles with 3 squares, 1 tile with 2 squares and 1 tile with 1 square. Players take turns in placing one tile onto the 20x20 board. The first tile for each player has to be placed in their corner of the board. Each following tile has to touch a corner of one of your previous tiles, but it must never share an edge. It may share edges with the opponents' tiles though. If a player has no more possible move, they have to pass. The game is over when no player can place a tile. For each player, the squares of all their tiles on the board are added up. The player with the most points wins.
HOW TO PLAY - Swipe the list of available tiles with your finger. - Select and drag a tile onto the board. - Rotate or flip the tile using the 4 handles. - Place the tile in the desired position. The tile will appear green if the position is valid, and red otherwise. Possible corners are highlighted on the board for convenience. - Tap the tile in a valid position to place it. - You can rotate the board at any time to see the opponents' tiles.
Quit the app at any time, your current game will be saved and restored on next start.
FEATURES - Supports 2-player modes, with 2 colors (Original, Blokus Duo and Blokus Junior), 4 colors (2 each), - Customizable board sizes other than 20x20, - Play against the computer or humans on the same device, - Play online against your friends, - Play with friends via Bluetooth, - Hint and undo options, - Looks great on tablets, too!
The game is network-compatible with Freebloks 3D for Windows and Linux: http://www.saschahlusiak.de/freebloks-3d/
PLEASE DONATE Freebloks 3D is absolutely free, open source and without advertisement! But free things are not worthless. You can decide how much Freebloks means to you by donating, or buying Freebloks VIP:
https://play.google.com/store/apps/details?id=de.saschahlusiak.freebloksvip
The complete source code is available on GitHub:
https://github.com/shlusiak/Freebloks-Android
If you have any idea, feature request or wish concerning the game, just drop me an email: apps@saschahlusiak.de
Licensed under GPL-2.0-only, by Sascha Hlusiak.
What's New in v1.8.1
Imported from the F-Droid repository index.
Version history
May 28, 2026 · 5.8 MB · Android API 23–37 · code 181
Imported from the F-Droid repository index.
SHA-256 2943c5923b4cbf25129346fa0c60dcb26b4b2e4a65ee7f70ed0462b60b0b3c64
May 14, 2026 · 5.7 MB · Android API 23–36 · code 180
Imported from the F-Droid repository index.
SHA-256 4408f4d73949c3087e9d1b8f5f7861f2819fad185bc20fa24634aab94a376070
Mar 9, 2026 · 5.9 MB · Android API 23–36 · code 172
Imported from the F-Droid repository index.
SHA-256 44e4d3c8f48fbd1cf22b2d46467dc9bd8ec93d79ea44b6588ce6159201eec452
Will it run on your device?
92%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
- Aligned with the latest Android target SDK expectations.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be de.saschahlusiak.freebloks is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 1.8.0 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Freebloks first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Freebloks, and a listing is removed when the evidence for it stops holding up.
Get Freebloks
Every source we list for de.saschahlusiak.freebloks is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
2943c5923b4cbf25129346fa0c60dcb26b4b2e4a65ee7f70ed0462b60b0b3c64
Signing certificate
b84ad1afd452a019934fbe6a6b8417d8a278373917b738a6776f4db30214d470
Permissions Required
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
Report a problem with this listing
A listing is only as good as its corrections. If a source is broken, a signature looks wrong, or this app should not be here, tell the moderation team.