# Speed 21

> Fast-paced card game combining Blackjack and Free Cell mechanics. (iPhone/iPad app by Magma Mobile.)

- Source: https://appshunter.io/ios/app/speed-21/id1397337299 (this page in markdown: same URL + `.md`)
- Developer: [Magma Mobile](https://appshunter.io/developer/490634283)
- Category: Games, Entertainment, Casual, Card
- Price: Free
- Rating: 4.70/5 from 152 App Store ratings · 11 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.1 · 153 MB
- Languages: American English, Danish, Dutch, Finnish, Canadian French, German (Germany), Greek, Hungarian, Indonesian, Italian and 12 more
- Released: 2019-05-25
- Data updated: 2026-08-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/speed-21/id1397337299/reviews.md

## What is Speed 21?

Want fast-paced card game?

Magma Mobile introduces Speed 21 and its totally free !

Speed 21 is a mix between Black Jack and Free Cell, your goal is to stack cards on 4 differents slots without exceeding 21.
Be fast and accurate to improve your score and win the jackpot.

Speed 21 features :

- Innovative fast-paced card game
- Customize the casino table with special cards and layouts
- Get bonus gains by accumulating victories
- Enjoy the daily rewards
- Get detailed statistics to track your performance

Ready for the challenge... Download Speed 21 for FREE!

## Key features

- Fast-paced card game
- Stack cards without exceeding 21
- Customize casino table
- Accumulate bonus gains
- Daily rewards
- Detailed statistics

## Recent user reviews (10 of 11)

All indexed reviews: https://appshunter.io/ios/app/speed-21/id1397337299/reviews.md

### 2/5 — Timing out early

*2026-03-19*

I'll have 1 minute or more  left on the clock and it still ends my game. And why is the last update for this app 6 years ago?

### 1/5 — Timing out early

*2026-02-06*

I'll have 1 minute left on the clock and it still ends my game. And why is the last update for this app 6 years ago?

### 1/5 — Timer bad

*2025-06-19*

Ending the game with 1 minute + left on the timer.

### 5/5 — Great game.

*2022-12-06*

Challenging!!

### 5/5 — Way cool

*2021-07-12*

Better than a newspaper crossword to keep your aging brain sharp.

### 3/5 — Review

*2021-06-13*

It would be more fun if the games didn’t automatically start.

### 5/5 — Player

*2021-03-18*

I like this app, it work my mind and my gaming. I look forward to being on the tables.

### 5/5 — This is THE BEST card game online ever!! Okelleyo61

*2020-05-26*

ThRg

### 2/5 — Meh.

*2020-04-21*

At first I disliked it. It seemed dull and meaningless. When I find out that you can give yourself upgrades, that was when I would rate it five stars, because I had a goal and purpose. Until I discovered that you can only have one, and once again, meaningless.

### 5/5 — Entertaining game

*2020-03-23*

I always try to outdo my last score.  Tons of fun

## Frequently asked questions about Speed 21

### What is Speed 21?

Speed 21 is a fast-paced card game that blends elements of Blackjack and Free Cell. The objective is to strategically stack cards onto four different slots without any single slot's total exceeding 21.

### What are the key features of Speed 21?

Key features include an innovative fast-paced gameplay, the ability to customize the casino table with special cards and layouts, bonus gains for accumulating victories, daily rewards, and detailed statistics to track your performance.

### Is Speed 21 free to play?

Yes, Speed 21 is completely free to play. The app is offered at no cost to users.

### What kind of device can I play Speed 21 on?

The provided data does not specify device compatibility. However, it is a mobile application, suggesting it is designed for smartphones and tablets.

### How do I win in Speed 21?

To win in Speed 21, you need to be fast and accurate in stacking cards onto the four slots without exceeding a total of 21 in any slot. Accumulating victories can lead to bonus gains and winning the jackpot.

## Version history (last 2 releases)

### 1.0.1 — 2019-08-09

Adding some translations

### 1.0.0 — 2019-05-24

No release notes.

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## More apps by Magma Mobile

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- [Connect'Em Easter](https://appshunter.io/ios/app/connectem-easter/id506639757)

All apps by Magma Mobile: https://appshunter.io/developer/490634283

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-01.*