APK Rewind

Blackjack 21: online casino

CYBERNAUTICA
4.5
Ratings
500,000+
Downloads
All ages
Age
20
Versions

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Download Latest APK (5.5, 90.5 MB)

About this app

NameBlackjack 21: online casino
CategoryCasino
PriceFree
Safety100% Safe
DeveloperCYBERNAUTICA
Version5.5
Packagebds.mobile.casino.blackjack
App ID39245
Updated2026-06-23
Requires7.1
Blackjack 21: online casino screenshot 1Blackjack 21: online casino screenshot 2Blackjack 21: online casino screenshot 3Blackjack 21: online casino screenshot 4Blackjack 21: online casino screenshot 5Blackjack 21: online casino screenshot 6Blackjack 21: online casino screenshot 7Blackjack 21: online casino screenshot 8Blackjack 21: online casino screenshot 9Blackjack 21: online casino screenshot 10Blackjack 21: online casino screenshot 11Blackjack 21: online casino screenshot 12

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Blackjack 21: online casino is a casino game by CYBERNAUTICA; at 500,000+ installs it is still growing, with a six-figure install base. It scores well, with 80% five-star ratings. The most recent release landed a few months back.

Free to download, though in-app purchases run R$5.49 - R$529.99 per item, and it shows ads. Content is rated All ages. It needs Android 7.1 or newer. 60 people have left a written review.

Rating distribution

5★3,740
4★409
3★38
2★0
1★506

Previous APK Versions All 20 ›

Blackjack 21: online casino 5.5 latest
XAPK · 90.5 MB2026-06-24 Blackjack 21: online casino 5.4
XAPK · 91.0 MB2026-04-17 Blackjack 21: online casino 5.3
XAPK · 92.9 MB2026-03-03 Blackjack 21: online casino 5.2
XAPK · 118.0 MB2025-10-15 Blackjack 21: online casino 5.1
XAPK · 114.7 MB2025-03-08 Blackjack 21: online casino 5.0
XAPK · 88.6 MB2025-01-21 Blackjack 21: online casino 4.9
XAPK · 81.4 MB2024-10-08 Blackjack 21: online casino 4.7
XAPK · 79.8 MB2024-05-29 Blackjack 21: online casino 4.6
XAPK · 103.0 MB2024-02-01 Blackjack 21: online casino 4.5
XAPK · 98.1 MB2023-10-09

Frequently asked questions

01 Is Blackjack 21: online casino free?

Yes. Blackjack 21: online casino is listed as free on Google Play and offers in-app purchases (R$5.49 - R$529.99 per item); it also shows ads.

02 Which Android version does Blackjack 21: online casino need?

The current release requires Android 7.1. If your device is older, one of the 20 earlier versions listed above may still install.

03 How do I install the APK?

Download the file from the version page, open it on your Android device and allow installs from this source when prompted. XAPK bundles need the APKPure app or a split-APK installer (see the install guide in the footer). Always prefer the latest version unless you specifically need an older build.

04 Is the download safe?

Files are served by an established third-party mirror and are the same builds distributed to Play Store users; APK Rewind never repackages or modifies them. Check the developer name (CYBERNAUTICA) and package name (bds.mobile.casino.blackjack) match what you expect.

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