BlackJack 21 - Online Casino
BlackJack 21 - Online Casino

BlackJack 21 - Online Casino

Card

| Funstage

Play on PC with BlueStacks or from our cloud

  • Overview
  • Game Features
  • How to Play

Page Modified On: May 27, 2025

Play BlackJack 21 - Online Casino on PC or Mac

Bring your A-game to BlackJack 21 – Online Casino, the Card game sensation from Funstage. Give your gameplay the much-needed boost with precise game controls, high FPS graphics, and top-tier features on your PC or Mac with BlueStacks.

About the Game

Looking for that electric Blackjack buzz but want to skip the airport lines? With BlackJack 21 – Online Casino, Funstage brings the heart of Las Vegas, Monte Carlo, and Macau right to you—no fancy dress required. It’s a lively multiplayer card game where you’re playing alongside real people, winning chips, climbing leaderboards, and soaking up the high-stakes atmosphere you crave. Whether you’re all about outsmarting the dealer or just hanging out at virtual tables, this game keeps things fresh and fun every time you log in.

Game Features

  • Gorgeous Casino Environments
    Play in stunning recreations of world-famous casino cities—Las Vegas, London, Macau, Monte Carlo, and more. Each location offers its own vibe and sets the mood for your Blackjack battles.

  • Multiplayer Thrills
    Jump into real-time action against countless players from around the globe. The live chat feature lets you swap tips—or taunts—on the fly, adding a social kick to every hand.

  • Side Bets & Perfect Pairs
    Want to turn up the heat? The new Side Bets let you place extra wagers for a shot at bigger wins—especially when you land those elusive perfect pairs.

  • All-New Tournament Mode
    Craving a challenge? Enter winner-takes-all, three-round tournaments for the chance to prove you’re the ultimate ‘Tournament Master’—and snag some very satisfying rewards.

  • Daily Bonuses & Free Chips
    Pull up a chair every day for surprise chip drops and timed bonuses. Because who doesn’t love free stuff?

  • Seven Unique VIP Levels
    Join the VIP Privilege Club and climb your way from Bronze to Black. The higher you rank, the bigger the perks—think bonus boosters, exclusive offers, and premium chip deals.

  • Custom Avatars & Profiles
    Stand out at the tables with a cool hero avatar and customize your profile to show off your style—or your winnings.

  • Easy Sign-In Options
    Get started via Facebook or as a guest. There’s no pressure to register unless you want to.

  • Cross-Device Play
    Whether you’re playing on your phone, tablet, or firing up BlueStacks on your computer, your progress follows you with a single account.

  • Fresh, Upgraded Look
    Newly revamped graphics, smoother tables, and extra seats mean the game feels glitzier and sharper than ever.

  • Leaderboards & Weekly Races
    Rise through the weekly leaderboards to grab prizes, earn bragging rights, and see how you stack up against top players.

  • Flexible, Authentic Blackjack Rules
    Purists will love that the game sticks to classic casino rules, giving an experience that feels legit—just without the smoky air.

  • Boosters & Power-Ups
    Unlock handy boosters to pick up the pace or turn a win into a windfall when you buy chips.

  • Multiple Casino Venues
    Hop between seven different casino destinations, each with their own stakes and rewards as you push your luck.

BlackJack 21 – Online Casino throws you into the world of glitzy card action, where every hand could be the one that puts you at the top.

Start your journey now. Download the game on BlueStacks, invite your friends, and march on a new adventure.

Game Features

Enhancements

  • Macros
  • Multi Instance
  • Multi Instance Sync
  • Script
  • Enhancements
Macros

Macros

Automate the predictable in BlackJack 21 - Online Casino and transform your gameplay with Macros. Get access to inventive Macros in the BlueStacks Macro Community
Multi Instance

Multi Instance

Play BlackJack 21 - Online Casino on one window. And chat with your friend on the other. Press CTRL + Shift + 8 to open the Multi-Instance Manager. And start creating fresh instances or clone an existing one.
Multi Instance Sync

Multi Instance Sync

Play BlackJack 21 - Online Casino with the power of Multi-Instance Sync. Replicate what you are doing on the main instance on all other instances. Level up faster, play more.
Script

Script

Script your way to gaming glory in BlackJack 21 - Online Casino with BlueStacks Script. Write and run a set of commands to automate repeated tasks. Trigger the command by assigning it to any key.
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How to Download and Play BlackJack 21 - Online Casino on PC or Mac

  • Download and install BlueStacks on your PC or Mac

  • Complete Google sign-in to access the Play Store, or do it later

  • Look for BlackJack 21 - Online Casino in the search bar at the top right corner

  • Click to install BlackJack 21 - Online Casino from the search results

  • Complete Google sign-in (if you skipped step 2) to install BlackJack 21 - Online Casino

  • Click the BlackJack 21 - Online Casino icon on the home screen to start playing

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Minimum System Requirements

With BlueStacks 5, you can get started on a PC that fulfills the following requirements.

  • Operating System

    Microsoft Windows 7 or above, macOS 11 (Big Sur) or above

  • Processor

    Intel, AMD or Apple Silicon Processor

  • RAM

    at least 4GB

  • HDD

    10GB Free Disk Space

Note:

* You must be an Administrator on your PC. Up to date graphics drivers from Microsoft or the chipset vendor.

BlackJack 21 - Online Casino - FAQs

  • How to play BlackJack 21 - Online Casino on Windows PC & Mac?

    Play BlackJack 21 - Online Casino on your PC or Mac by following these simple steps.

    • Click on 'Play BlackJack 21 - Online Casino on PC’ to download BlueStacks
    • Install it and log-in to Google Play Store
    • Launch and play the game.
  • Why is BlueStacks the fastest and safest platform to play games on PC?

    BlueStacks respects your privacy and is always safe and secure to use. It does not carry any malware, spyware, or any sort of additional software that could harm your PC.

    It is engineered to optimize speed and performance for a seamless gaming experience.

  • What are BlackJack 21 - Online Casino PC requirements?

    Minimum requirement to run BlackJack 21 - Online Casino on your PC

    • OS: Microsoft Windows 7 or above MacOS 11 (Big Sur) or above
    • Processor: Intel, AMD or Apple Silicon Processor
    • RAM: Your PC must have at least 4GB of RAM. (Note that having 4GB or more disk space is not a substitute for RAM)
    • HDD: 10GB Free Disk Space.
    • You must be an Administrator on your PC.