Simply 21 - Blackjack
Card
100K+ installs
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- CategoryCard
- PlatformAndroid
- DeveloperExtraAndroary
- In-app PurchasesYes
- Installs100K+
- Updated2026-09-25
- Size7 M
- Version1.7.2
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Editor's Review
Simply 21 - Blackjack is a card game from ExtraAndroary. Its store tagline reads: "Place cards on four columns and hit exactly 21. Relaxed card game, no timer." So far it has been installed 100K+ times and carries a 4.5-star average (956 ratings). The latest version (1.7.2) was released on 2026-09-25, so the game is still being actively updated. Good to know: it offers optional in-app purchases and needs about 7 MB of storage.
How To Play?
2–10 count their face value, Jack, Queen and King count 10, the Ace 1 or 11
A Joker completes any column instantly
HOLD keeps one card for later
DROP discards a card that fits nowhere – you start with 12 DROPs
Every 21 raises your multiplier
Google Play
Description
Simply 21 is a relaxed card game for anyone who likes Blackjack – without the casino and without a dealer. Place each card on one of four columns. Hit exactly 21 and the column clears; go over and it costs you a DROP.
No timer, no pressure: take as long as you like for every move.
HOW TO PLAY
• 2–10 count their face value, Jack, Queen and King count 10, the Ace 1 or 11
• A Joker completes any column instantly
• HOLD keeps one card for later
• DROP discards a card that fits nowhere – you start with 12 DROPs
POINTS & BONUSES
• Every 21 raises your multiplier
• Light all four stars for the four-star bonus
• Triple seven (7 + 7 + 7) earns extra points
• Finish the 54-card deck for a deck bonus and an extra DROP
MORE
• Guided practice round for your first game
• Personal statistics
• Achievements and a leaderboard via Google Play Games
• Three card styles, several table and card colors
• Play offline – no internet connection needed
• Remove ads with an in-app purchase
• In English, German, Spanish, French, Portuguese and Italian
Screenshots
4.5
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