# Blackjack > Play Blackjack, the classic 21 card game, offline with fair and fun gameplay! Canonical page: [https://chrome-stats.com/d/com.timeandupdate.blackjack](https://chrome-stats.com/d/com.timeandupdate.blackjack) ## Overview - **ID:** `com.timeandupdate.blackjack` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Time and Update - **Category:** GAME\_CARD - **Downloads:** 523 - **Version:** 2.1.2 - **Last updated:** 2025-04-15 - **First published:** 2024-11-28 - **Publisher country:** NP - **Size:** 24 MB - **Data as of:** 2026-09-18 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.timeandupdate.blackjack) - **Website:** [https://timeandupdate.com](https://timeandupdate.com/) - **Privacy policy:** [https://sites.google.com/view/timeandupdate/blackjack/privacy-policy](https://sites.google.com/view/timeandupdate/blackjack/privacy-policy) ## Description Welcome to Blackjack, a card game where the classic 21 game (also known as vingt-un) comes alive on your device. Blackjack is a modified or renamed version of the British "twenty-one," which was inspired by the European game vingt-un.

Vingt-un (Twenty-one) originated in Europe and has been enjoyed there for centuries. As its popularity grew, the game was introduced to America. Initially, during its introduction, a special payout was offered for a Blackjack hand (a Jack of Spades or Clubs and an Ace), with odds as high as 10x. While these payouts are no longer in place, this is where vingt-un got its modern name, Blackjack.

Blackjack is a casino-style comparing game played against the dealer rather than against other players.

Objective of the Game
The player's goal is to reach 21 points without exceeding it. Number cards carry their face value, Aces can count as 1 or 11, and face cards (J, Q, K) are valued at 10. Players are free to "hit" (draw a card) or "stand" (hold their total) at any point, but the dealer must hit on 16 or less and stand on 17 or more.
If the player wins, they receive a 1x payout (original bet + an additional equal amount). If the player wins with a Blackjack (21 on the first two cards), the payout is 1.5x. This odds system helps players recover what they may have previously lost.

Game Design and Development
The game features an intuitive interface designed with Figma, focusing on user experience. To make this one of the best Blackjack games, we've included convenient options like repeating bets and doubling bets—a common strategy for recovering initial losses.

The initial wireframes and concepts were developed on Penpot by our developer, but these early designs were rough and conceptual. Once the game reached a playable state, it was redesigned in Figma. Version 2.0.0 introduced a refreshed design by our designer, Shrijal Khayargoli, marking his debut game project.

Our game uses assets from the Figma community, music from Unminus.com, and sound effects from Pixabay.

Technology Stack
The game was developed using Defold, a highly versatile game engine. We’d like to extend our thanks to the Defold team for providing such a robust tool, along with the many external libraries and resources integrated into the engine. Defold’s efficiency allowed us to focus on delivering an excellent experience without compromising performance or quality.

Key Features
Offline Play: Fully functional without an internet connection.
No Interrupting Ads: Only minimal banner ads at the top.
Fair Play: Fully randomized gameplay with no favoritism toward players or the dealer.
Betting Options: Choose from 50, 100, 250, 500, or 1000 chips.
Core Actions: Hit, stand, and double options.
Upcoming Feature: Split functionality is on the way.

Important Note
This game is strictly for fun, with no real-money gambling involved.
A Friendly Reminder: Gambling is not a solution for financial issues or a reliable way to improve your life. If you ever decide to gamble for fun, set a strict budget and stick to it—only play with money you are willing to lose. While we've created this game, we have never gambled ourselves and don't plan to gamble with real money.

Thank you for playing!
Enjoy Blackjack, vingt-un, or Twenty-one—whatever you prefer to call it! 😊 ## Rankings - #1,371,353 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.WAKE_LOCK` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [Blackjack 21 Offline Card Game](https://chrome-stats.com/d/com.mobilix.blackjack) — 32,075 users, 4.14 / 5 - [21Blackjack](https://chrome-stats.com/d/com.mrtaher.blackjack) — 43 users - [Blackjack 21](https://chrome-stats.com/d/com.wombatgames.blackjack) — 169 users - [Black Jack - Blackjack](https://chrome-stats.com/d/com.five2.play.blackjack) — 315 users - [Blackjack 21 Classic](https://chrome-stats.com/d/com.GameOnn.BlackJack) — 625 users - [Blackjack 21 Pro - Offline Cas](https://chrome-stats.com/d/com.gameofsirius.blackjack) — 12,182 users, 4.25 / 5 - [Black Jack](https://chrome-stats.com/d/com.goh.blackjack) — 19,543 users, 4.20 / 5 - [Simple Blackjack 21 Offline](https://chrome-stats.com/d/com.darwin.simpleblackjack) — 2,737 users - [Blackjack](https://chrome-stats.com/d/com.michal.blackjackmobile) — 3,224 users - [Blackjack 21:Casino Card Game](https://chrome-stats.com/d/com.Devbase.Blackjack) — 288 users - [Blackjack - Casino Card Game](https://chrome-stats.com/d/com.vivuga.blackjack) — 83,746 users, 4.39 / 5 - [Blackjack 21: Card Game](https://chrome-stats.com/d/com.MovGranit.Blackjack) — 3 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.timeandupdate.blackjack)