We know HLTV users are always on the lookout for fresh betting sites that offer CS2 odds. 21.com is one of those platforms! Operated by SkyHigh Innovations, the site has the potential to make a serious splash in the crowded online betting landscape after its recent relaunch. In this review, we’ll cover what 21.com brings to the table for CS2 bettors, the overall betting experience, and the latest 21.com bonus code info!
21.com Bonus Code – October 2026
Right now, we don’t have an exclusive 21.com promo code for our users to use during registration. However, our team is working diligently behind the scenes to secure a unique bonus offer specifically for the HLTV community. Check back here regularly, as we will update this page as soon as our 21.com bonus code becomes active.
How To Open An Account – 21.com Sign-Up Guide
Getting your account up and running at 21.com is a painless process designed to get you into the action as quickly as possible. If you are ready to dive in, simply follow these step-by-step instructions:
- Visit the Site: Navigate to the official 21.com website using your preferred desktop or mobile browser.
- Start Registration: Click on the ‘Join’ or ‘Sign-Up’ button, which is typically located in the top right corner of the homepage.
- Enter Your Details: Provide the required personal information, such as your full name, email address, physical address, and date of birth.
- Verify Identity: You will be prompted to submit a government-issued ID or proof of address to verify your account (KYC is mandatory before your first withdrawal).
- Deposit & Play: Head over to the cashier, select your preferred banking method, make a qualifying deposit, and start browsing the CS2 betting markets!
21.com CS2 Betting – Event Coverage & Bet Types
For the HLTV audience, a betting site lives and dies by its Counter-Strike coverage. Fortunately, 21.com has dedicated resources to ensuring its Counter-Strike betting catalogue is highly competitive. You can expect odds for all the S-Tier LAN events, including the Majors, IEM Cologne, and BLAST Premier finals, plus a solid selection of lower-tier online clashes and regional skirmishes.
In terms of CS2 betting markets, 21.com offers the standard array of options. Bettors can wager on outright match winners, map handicaps, total rounds played, and pistol round victors. While it might not currently boast the hyper-niche player prop bets found on some esports-focused rivals, the market depth at 21.com is more than enough to keep the average CS2 punter satisfied.
21.com Esports Betting Coverage – What Can You Bet On?
The site has clearly recognised the booming demand for esports betting options! The site offers competitive odds across a wide range of the world’s most popular esports titles.
21.com has integrated live betting across its entire esports catalogue, allowing punters to wager on shifting momentum mid-game. For the biggest titles, they also offer on-site live streaming. You’ll find embedded Twitch broadcasts directly on many match pages, alleviating the need to juggle multiple tabs.
The table below breaks down the esports titles available at 21.com during our review.
| Esports Title | Live Betting? | On-Site Streaming? |
| Counter-Strike 2 (CS2) | ✅ | ✅ |
| Dota 2 | ✅ | ✅ |
| League of Legends (LoL) | ✅ | ✅ |
| Valorant | ✅ | ❌ |
| Rainbow Six Siege | ✅ | ❌ |
| StarCraft II | ✅ | ❌ |
| Overwatch 2 | ✅ | ❌ |
| Call of Duty | ✅ | ❌ |
Note: Live streaming availability can occasionally depend on the specific tournament organiser’s broadcasting rights, but 21.com aims to embed streams for major S-Tier events whenever possible.
21.com Mobile Betting Experience – App & PWA Review
Mobile betting is a key component of the modern user experience. While 21.com doesn’t currently provide a traditional, downloadable mobile betting app through the iOS App Store or Google Play Store, they have bypassed those hurdles by using PWA (Progressive Web App) technology. Here’s what you can expect from the 21.com mobile experience:
- The PWA App Installation: Instead of searching an app store, you can open 21.com in your mobile browser (like Safari on iOS or Chrome on Android) and select ‘Add to Home Screen.’ This adds an app-like shortcut directly to your device. It works like a native app, with a standalone window (no browser URL bar), fast load times, and an icon placed alongside your other apps.
- UI and Navigation: The platform uses HTML5 effectively to ensure the desktop site scales down perfectly. The interface is clean and modern, using a slick pink-and-white colour scheme that is visually engaging without feeling cluttered. Dropdown menus and a sticky bottom navigation bar make flicking between the sportsbook, in-play markets, and casino incredibly intuitive.
- Bet Slip Functionality: One of the biggest pain points on poorly optimised mobile betting sites is a clunky bet slip that takes up the whole screen. 21.com has solved this nicely. Your bet slip sits unobtrusively at the bottom of the screen until you are ready to review your wagers.
- Performance: Whether you are checking rapidly changing live odds during a chaotic CS2 pistol round or depositing funds via an e-wallet, the mobile site is fast and responsive. There are no noticeable lag spikes when navigating between heavy data pages, ensuring you won’t miss out on crucial, time-sensitive betting opportunities.
21.com Banking Guide – Payment Options & Limits
21.com caters to a global audience by offering a mix of reliable, widely used payment solutions. It provides plenty of cryptocurrency options alongside more traditional FIAT methods. One of the platform’s standout features is an incredibly accessible minimum deposit threshold of just $5. This makes it an excellent choice for casual players who want to test the waters without committing a massive initial bankroll.
Below is a breakdown of the deposit and withdrawal methods you can expect to find when managing the cash in your 21.com wallet.
21.com Deposit Methods
| Payment Method | Minimum Deposit | Processing Time | Fees |
| Cryptocurrency (BTC, ETH, USDT, etc.) | $10 | Instant | None |
| Visa / Mastercard | $5 | Instant | None |
| E-Wallets (Skrill, Neteller) | $5 | Instant | None |
| Interac / Regional Bank Transfer | $5 | Instant | None |
| Paysafecard | $5 | Instant | None |
21.com Withdrawal Methods
| Payment Method | Minimum Withdrawal | Processing Time | Fees |
| Cryptocurrency (BTC, ETH, USDT, etc.) | $10 | Instant | None |
| E-Wallets (Skrill, Neteller) | $10 | Up to 48 Hours | None |
| Visa / Mastercard | $10 | 1 to 5 Business Days | None |
| Bank Wire Transfer | $10 | 5 to 7 Business Days | None |
| Interac | $10 | 1 to 3 Business Days | None |
Remember that you will need to clear any active bonus wagering requirements and verify your identity via KYC before your first withdrawal is approved. Specific payment method availability and limits at 21.com may vary slightly depending on your region.
Customer Support Tools At 21.com
Even veteran bettors occasionally run into issues, whether it is a delayed withdrawal or a question about a specific bet settlement. 21.com provides a solid customer service framework to assist users when problems arise. Their primary contact option is an integrated 24/7 live chat feature that connects you with a support agent for quick troubleshooting.
They also offer email support, WhatsApp, and Telegram channels for more complex inquiries, along with a detailed FAQ section covering basic questions about account management, banking limits, and betting rules.
Is 21.com A Good CS2 Betting Site? – HLTV Review Verdict
In the highly competitive international market, 21.com holds its own as a versatile, user-friendly platform. While it operates as a broader crypto-friendly sportsbook and casino rather than a hyper-focused esports bookmaker, its Counter-Strike coverage is reliable enough to satisfy most bettors. The incredibly low minimum deposit is a massive plus for newcomers, and the intuitive PWA mobile layout makes finding your preferred matches a breeze.
While we are still waiting to secure a dedicated HLTV promo code, the site’s underlying framework is highly impressive. If you are looking for a straightforward, legitimate platform that balances traditional sports, robust cryptocurrency support, and essential CS2 markets, 21.com is certainly worth exploring.
Other CS2 Betting Sites
Below, you can see all the other top CS2 betting sites we’ve reviewed, plus the latest new-user bonus each one is offering.
TOP CHOICE!
Has the best features!
- Heavy Focus on CS2 Coverage
- Excellent Esports Live Odds
- Comprehensive CS2 Odds
- Customer Support Available 24/7
- Variety Of CS2 Betting Options
- Comprehensive Live Streaming
- Tons Of Daily CS2 Match Odds
- Daily Live Streaming
- All Major CS2 Events Covered
- Access To CS2 Live Streams
- Unique Crypto Prediction Market
- High Leverage Trading
- Elite Bonus Percentage
- Solid CS2 Betting Options
- Esports Focused Welcome Offer
- Modern & User-Friendly Design
- 10% Crypto Cashback
- Solid Esports Coverage & Boosted Odds
- Valuable Deposit Bonus
- Esports Focused Betting Site
- Outstanding Deposit Bonus
- Web3, Crypto Focused Platform!
- Outstanding Sign-Up Bonus
- User-Friendly Modern Design
- Solid Bonus Percentage
- Excellent Betting Options
- Outstanding Welcome Bonus!
- Massive Selection of Betting Options.
- Crypto Focused Platform
- Elite Esports, Sports & Casino Coverage
21.com Bonus Code & CS2 Betting FAQs
Is 21.com a safe and legitimate site for CS2 betting?
Yes, 21.com is operated by SkyHigh Innovations Limited and is fully licensed by the Gaming Board of Anjouan. They use modern encryption protocols to ensure secure payments and protect user data.
What’s the 21.com bonus code?
We don’t currently have an active, exclusive 21.com promo code. However, our team is actively working to secure one, so check back regularly for updates.
Does 21.com offer CS2 live betting and streaming?
Yes. 21.com offers a comprehensive live betting ecosystem for CS2, letting you bet in real time as the action unfolds. They also embed Twitch streams directly onto the match pages for major events.
Which esports can I bet on at 21.com?
While CS2 is a major focus, 21.com also offers betting markets for Dota 2, League of Legends, Valorant, Rainbow Six Siege, StarCraft II, Overwatch 2, and Call of Duty.
What is the minimum deposit required at 21.com?
For most payment methods, such as Visa, Mastercard, and e-wallets, the minimum deposit is just $5. For cryptocurrency deposits, the minimum sits at $10.
Does 21.com have a dedicated mobile app?
While there is no native app available on the iOS App Store or Google Play Store, 21.com offers a highly optimised PWA (Progressive Web App). You can save the site directly to your device’s home screen for an app-like experience.
