Worth it!!
This app is definitely worth the download ... it’s a must, to kill time. The simplicity and anticipation of this strategy game will have you on your toes.
Free
About 21 Black
- Released
- Updated
- iOS Version
- Age Rating
- Size
- Devices
- Languages
Features
Developer of 21 Black
21 Black is a challenging puzzle game that mixes solitaire and blackjack. Your goal is simple: merge the cards to make 21. How far will you get?
21 Black Features
SIMPLE GAMEPLAY
Swipe to merge the cards horizontally or vertically, different numbers add up while identical numbers stay the same. Get to 21 and win!
ENDLESS MODE
Relax in endless mode and see how many 21's can you make
PUZZLE MODE
Choose from multiple puzzle sizes and collapse the entire board into a single 21. Perfect for training your brain to recognize patterns and build new strategies.
SHARE + DISCOVER
Played a cool puzzle? Share it with your friends and the world! Or scan puzzles other's have discovered with the built in puzzle camera scanner!
NO STRESS
Unlimited free hints and no time limits means you can relax and get into a flow
100% FREE
That's right, everything is unlocked and there is nothing to purchase
Fun and addicting gameplay that's guaranteed to test and train your brain in new ways!
Questions?
Please contact us at contact@bitfreegames.com
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What's New in 21 Black
1.0.1
February 17, 2019
+Bug fixes
Reviews of 21 Black
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FAQ
Does 21 Black work on iPad devices?
Yes, 21 Black is available for iPad users.
Who is the developer of 21 Black?
The 21 Black app was developed by Bit Free Games Inc..
What’s the minimum iOS version supported by the 21 Black app?
21 Black requires iOS 8.0 or later.
What is the overall user rating for 21 Black?
The overall user rating of the 21 Black app is 5.
What is the category of the 21 Black app?
21 Black Relates To The Games App Genre.
Which version of the 21 Black app is the latest one?
The newest version of 21 Black is 1.0.1.
What is the date of the latest 21 Black update?
January 6, 2025 is the date of the latest update of the 21 Black app.
When did the 21 Black app come out?
21 Black officially launched on February 6, 2023.
What age is suitable for the 21 Black app?
21 Black is considered child-appropriate and rated Bit Free Games Inc..
What languages are available on 21 Black?
The following list of languages is supported by the 21 Black app: American English.
Is 21 Black included in the roster of games on Apple Arcade?
No, 21 Black is not on Apple Arcade.
Does 21 Black support in-app purchases?
No, 21 Black does not support in-app purchases.
Does 21 Black provide support for Apple Vision Pro?
No, 21 Black does not provide support for Apple Vision Pro.
Does 21 Black use ad-based monetization?
No, 21 Black does not use ad-based monetization.