# Deck 21 — Blackjack

> Blackjack (iPhone/iPad app by Andre Salvador.)

- Source: https://appshunter.io/ios/app/deck-21/id6743880049 (this page in markdown: same URL + `.md`)
- Developer: [Andre Salvador](https://appshunter.io/developer/1584863518)
- Category: Games, Casual, Card
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 74 MB
- Languages: English
- Released: 2025-04-03
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/deck-21/id6743880049/reviews.md

## What is Deck 21?

"Deck 21" is a strategic reimagining of the classic blackjack, featuring a new mechanic that transforms each round into a dynamic challenge. In addition to the traditional rules of trying to reach 21 points without going over, cards have special abilities that can increase or decrease their value, changing the course of the game at any time.

This mechanic adds a layer of strategy and unpredictability, making every decision crucial. Players will need to think beyond the basics, considering not only the cards they have, but also the effects they can activate to influence the outcome. With intuitive and dynamic gameplay, "Deck 21" promises an immersive experience for those looking for an innovative and challenging card game.

In addition to the single-player mode, "Deck 21" features competitive multiplayer, allowing players to challenge their friends in strategic matches and compete to see who can master the card variations and emerge victorious. With intuitive and dynamic gameplay, "Deck 21" promises an immersive experience for those looking for an innovative and challenging card game.


## Version history (last 5 releases)

### 2.0.0 — 2025-04-13

- Sistema de conquista

### 1.7.2 — 2025-04-09

- bug fix

### 1.7.1 — 2025-04-09

- bug fix

### 1.7.0 — 2025-04-08

- Game Center 
- Bug fix

### 1.6.1 — 2025-04-07

- bug fix

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## More apps by Andre Salvador

- [Marajó AR](https://appshunter.io/ios/app/marajo-ar/id1584863516)
- [Payplan](https://appshunter.io/ios/app/payplan/id6450763738)
- [CellLab +](https://appshunter.io/ios/app/celllab-plus/id6499239786)
- [RecipeIA](https://appshunter.io/ios/app/recipeia/id6741721656)
- [TraceAR](https://appshunter.io/ios/app/tracear/id6742765907)

All apps by Andre Salvador: https://appshunter.io/developer/1584863518

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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 2026-06-01.*