Memory Game: Matching Cards
v1.4.2 · 11.9 MB · code 10402
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File information
UpdatedApr 8, 2026
PublishedAug 15, 2019
Packagecom.acarolabs.games.happycards.android
Versionv1.4.2 (10402)
Size11.9 MB
MD58866217ebe1c996fd189027a06128206
Min SDK23
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1FF:E7:43:E7:99:F0:41:AD:56:D9:A4:09:58:D6:10:04:A0:9F:68:C1
SignerOU=Acarolabs, O=Acarolabs S.A.S, L=San Juan de Pasto, ST=Nari?o, C=CO
Total downloads1,232
This version1,232
DeveloperAndrey Salas
Age ratingEveryone
What's new in v1.4.2
- Improves performance
- Fixes minor bugs
- Adds support for Android 15
- Fixes minor bugs
- Adds support for Android 15
Security scan
TRUSTED
- Developer signature verified 2026-04-08
- Signature SHA1 FF:E7:43:E7:99:F0:41:AD:56:D9:A4:09:58:D6:10:04:A0:9F:68:C1
- File MD5 8866217ebe1c996fd189027a06128206
How to install Memory Game: Matching Cards v1.4.2 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 11.9 MB of free storage.
- Grab com.acarolabs.games.happycards.android_10402.apk — hit the Download button above (11.9 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 8866217ebe1c996f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.acarolabs.games.happycards.android_10402.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read OU=Acarolabs, O=Acarolabs S.A.S, L=San Juan de Pasto, ST=Nari?o, C=CO. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Memory Game: Matching Cards — tap Open on the install screen, or find the Memory Game: Matching Cards icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for Memory Game: Matching Cards
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 6.0 Marshmallow or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships x86/x86-64/armeabi/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.