Which Android build should you use?
Download the APK only from the creator's official itch.io page. The current listing names an Android-fix build and identifies the project as still in development. A third-party “fixed APK” may be older, modified or unrelated to the creator's current file.
Before replacing an installed version, record the current loop or progress. The creator has documented Windows save behavior, but no equivalent public note reviewed here guarantees how every Android update preserves local data.
What should you do when sound plays over a black screen?
- Close the app completely and open it once more.
- Restart the phone to clear a stuck graphics or audio session.
- Confirm that the APK finished downloading before installation.
- Check that the device has enough free space to install and unpack the app; the download size is not the final installed size.
- Temporarily disable floating overlays, screen filters or game-booster panels, then retest.
- Switch between the device's normal orientation modes before reopening the game.
These are reversible checks. They do not claim that one setting is the confirmed cause on every phone.
Should you clear cache or app data?
Start with Clear cache if the device offers it. Clearing storage or app data is a stronger reset and may remove local progress, settings or permissions. Take screenshots of the current state and try the latest official installer before choosing a destructive reset.
Uninstalling and reinstalling can also remove Android app data depending on the device and backup settings. Do not present reinstalling as a guaranteed progress-safe fix.
What if Android blocks the APK installation?
Follow the phone's prompt for the specific browser or file manager used to open the official APK. Grant installation permission only to that source for the installation, then turn the permission off again if it is no longer needed.
Do not disable Play Protect or device-wide security simply because an unofficial tutorial says to do so. If the official file triggers a warning, record the exact message and report it to the creator.
What details make a useful bug report?
- Phone manufacturer and exact model.
- Android version and security update date.
- Whether the device uses a custom gaming mode, desktop mode or screen overlay.
- Whether the screen is black before the menu or only after a particular choice.
- Whether audio, vibration or touch feedback still responds.
- APK download date and displayed file name.
- A screenshot or short recording that contains no private notifications.
The term “Android black screen” covers several different failures. These details help distinguish an installation problem from a graphics, scene-loading or device-specific issue.
What should you avoid?
- Third-party APK mirrors and modified packages.
- Random graphics-driver tools that require broad permissions.
- Clearing all app storage before recording the current progress.
- Assuming a Windows Registry fix applies to Android.
- Claiming a third-party browser version is the official mobile Demo.
Check the Demo update history for dated fixes. For Windows-specific behavior, use the separate Windows troubleshooting guide.
Verification note
The official project page was checked on August 17, 2026 and listed an Android-fix APK alongside the Windows Demo. The device checks above are conservative troubleshooting steps; no public creator note reviewed here identifies one universal Android black-screen cause.