Box Stacker is a physics-based construction puzzle game.
About this app
Box Stacker is a physics-based construction puzzle game.
Build machines and structures that help balls, cars and other objects get to where they need to be.
You can build from simple blocks but create quite clever machines.
There are lots of easy levels and lots of hard ones, and even a few extra-hard Extremes if you like a challenge!
You can also make you own levels and share them with other players in our forum!
Licensed under AGPL-3.0-or-later, by Andy Balaam.
What's New in v1.5.9-0
Imported from the F-Droid repository index.
- Clarify wording of links to uploaded levels
Version history
Aug 22, 2023 · 4.4 MB · Android API 24–33 · code 1050900
Imported from the F-Droid repository index.
- Clarify wording of links to uploaded levels
SHA-256 8403fc40815328fc7f27bd2ab840b959941f26fbe4ecac91ee3b4bf6b9fd8fdc
Aug 7, 2023 · 4.4 MB · Android API 24–33 · code 1050800
Imported from the F-Droid repository index.
SHA-256 54debbfe7abdd6166fe46ef67321864213ac7e86823e44badcd74db5ba46e8e3
Will it run on your device?
73%
- Runs on a broad range of modern Android versions.
- ABI coverage is focused on newer 64-bit devices.
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 net.artificialworlds.boxstacker 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, 1.5.8-0 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Box Stacker 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 Box Stacker, and a listing is removed when the evidence for it stops holding up.
Get Box Stacker
Every source we list for net.artificialworlds.boxstacker 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
8403fc40815328fc7f27bd2ab840b959941f26fbe4ecac91ee3b4bf6b9fd8fdc
Signing certificate
f79e14acebf2bf19f843f12522a0d363f39942e8a7f8951d576aae1662766c81
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.