31bets – Premium Online Casino with 425% Welcome Bonus

31bets, in Short

Founded in 2024, 31bets operates under a licence issued by Anjouan, offering a straightforward online casino experience built around slots, table games and live dealer action. The platform welcomes players from the United Kingdom with a mobile-responsive site and support across eight languages — making it accessible whether you're on a desktop or checking in via your phone's browser. With a welcome offer hitting 425% up to €2,000 and withdrawal times spanning 1 to 96 hours, the site balances generous entry incentives with practical banking options.

This is a casino site, not a sportsbook. The focus is squarely on in-house games: spinning slots, placing bets at blackjack and roulette tables, and following live dealers through real-time sessions. If you're exploring how to sign up or want to know more about the welcome bonus structure, both are covered in detail below.

Where the Value Is

31bets launches with a 425% welcome bonus up to €2,000 spread across your first deposits, giving you real money to explore the platform. The bonus ties to a 45x wagering requirement — fairly standard in the industry — and comes with weekly cashback on top.

Claiming the Casino Welcome Bonus

The welcome offer works as a deposit match: for every €10 you put in (the minimum), you'll receive €42.50 in bonus funds, up to a maximum bonus of €2,000. This bonus applies across multiple deposits, so you're not limited to a single shot. The offer runs indefinitely, meaning there's no expiry date printed on your account.

Once credited, your bonus funds are locked until you've wagered them 45 times over. That means a €100 bonus requires €4,500 in total stakes before withdrawal. While wagering, you're capped at €5 per bet — a common restriction designed to prevent bonus abuse. Slots contribute 100% toward wagering; table games and live dealer games contribute less, so check the bonus terms for exact rates on those categories.

Eligible games span the platform's full library powered by Evolution Gaming, Pragmatic Play, NetEnt, Microgaming, and Play'n GO. Max cashout on bonus winnings sits at €5,000 — a real cap worth noting if you hit a run of luck early on.

Earning Weekly Cashback

Beyond the welcome bonus, 31bets credits 10% weekly cashback on losses. This runs every week, automatically applied to your account — no opt-in needed. Cashback gives you a small recovery on net losses, so a week where you lose €50 nets you €5 back in bonus funds.

How to Claim

Step 1: Register your account. Visit 31bets and complete the signup form with your email, password, and personal details. You'll need to verify your identity and address as part of the platform's know-your-customer (KYC) checks.

Step 2: Make your first deposit. Log in and navigate to the cashier. Choose your payment method — Visa, MasterCard, Skrill, Neteller, or crypto (Bitcoin, Ethereum, Tether, Dogecoin) all work. Deposit a minimum of €10 to qualify.

Step 3: Bonus activates automatically. Your welcome bonus is credited instantly once the deposit clears. No promo code is required. Start wagering immediately across slots and other eligible games.

Claim Your 31bets Bonus

Opening a 31bets Account

Registration

1. On this website, click the button on this page to begin.
2. Enter a valid email address and create a strong password — no phone number is required.
3. Select your preferred currency: EUR, USD, CAD, ARS, or BRL.
4. Check your inbox for a confirmation email and click the link to verify your address.
5. Enable two-factor authentication (2FA) in your account settings for added security.

Register at 31bets

Login

1. Visit 31bets-uk.com and enter your registered email and password.
2. If 2FA is active, enter the code from your authenticator app or SMS.
3. Once logged in, your dashboard shows your balance, bonus status, and recent activity.

KYC Verification

Before your first withdrawal, you’ll need to complete KYC. Upload a clear photo of your government-issued ID (passport or driver’s license), a recent utility bill or bank statement showing your name and address, and proof of payment method (e.g. screenshot of your Visa or Skrill account with partial card number hidden).

Review typically takes 6 to 24 hours. You’ll be prompted automatically if your deposit exceeds €500 or if you attempt to withdraw. Documents must be in English or accompanied by a certified translation.

Keep in mind: KYC must be complete before any withdrawal — even if your bonus is active. The same documents used for verification also apply to crypto deposits.

What's in the Library

31bets houses over 2,000 games across slots, crash titles, table games, video poker, jackpot offerings and instant-win picks. You'll find content from five major providers — Pragmatic Play, NetEnt, Microgaming, Play'n GO and Evolution Gaming — all sorted by category and playable on desktop or mobile. Not every game contributes equally to the wagering requirement, so knowing which ones count in full matters when you're chasing bonus clearance.

Playing Slots

Slots form the bulk of the library and contribute fully to wagering clearance. NetEnt's Starburst and Pragmatic Play's Wolf Treasure are reliable mid-volatility picks, while Gates of Olympus offers higher variance if you chase bigger swings. RTP typically sits between 94–97% on most titles.

Crash Games

Aviator and similar crash games bring a different pace — watch the multiplier climb and cash out before it crashes. These count at 100% toward wagering, making them efficient for bonus clearance. Crash titles play out in seconds per round, so sessions can move fast.

Table Games

Blackjack, roulette and baccarat round out the portfolio, supplied mainly by Evolution Gaming and Pragmatic Play. Most table variants contribute 10% to wagering, so they're slower for clearing bonuses but useful if you want variety. Live-dealer options sit in a separate section.

Video Poker

Classic video poker appears in single and multi-hand formats, with payouts tied to hand strength — royal flush, full house and so on. These count at 100% toward wagering and pair well with slots if you enjoy strategic play over pure chance.

Jackpot Games

Standalone and networked jackpots run through the Pragmatic Play and NetEnt catalogues, with prize pools climbing as players feed the pool. Keep in mind that jackpot games often carry higher RTPs to offset the top prize draw.

Instant-Win Titles

Scratch cards and instant-play games offer quick results without spinning reels. These sit outside the main lobby in many cases and work well for short breaks between longer sessions.

Providers & Return Rates

The five core providers — Evolution Gaming, Pragmatic Play, NetEnt, Microgaming and Play'n GO — cover slots, tables and live games. Slot RTPs cluster in the 94–97% band, while live blackjack and roulette push higher, typically 97–99%, reflecting better odds on longer plays. Every game title shows its RTP on the info panel before you load it.

Demo mode isn't confirmed as available without registration, so you'll likely need to sign up and fund an account to preview titles. Once registered, you can test most games with bonus credit before wagering real funds — a smart way to check volatility and features fit your style.

Paying at 31bets in United Kingdom

Getting money in and out of your account needs to work smoothly — and the platform gives you multiple routes to make that happen. We support cards, e-wallets, and cryptocurrencies, each with its own speed and limits. All deposits are processed securely, and withdrawals land back to the method you used, which protects both you and your funds.

Making a Deposit

Follow these steps to fund your account:

1. Log in to your 31bets account (or complete registration first if you're new).
2. Navigate to the Cashier or Payments section from the menu.
3. Choose your preferred deposit method from the list below.
4. Enter the amount you wish to deposit — minimum is €10 per transaction.
5. Confirm the payment and follow any additional prompts (card CVV, e-wallet login, etc.).

Most card and e-wallet deposits arrive instantly, letting you start playing right away. Bank transfers and some alternative methods may take longer.

Requesting a Withdrawal

Cashing out follows a similar path:

1. Log in and open the Cashier or Payments menu.
2. Select Withdraw or Request Payout.
3. Pick the method you used to deposit (or an alternative linked to your account).
4. Enter your withdrawal amount — minimum €20 per request.
5. Confirm and wait for processing to begin.

Your withdrawal goes back to the original deposit method whenever possible, which is a security standard. If that isn't available, support will guide you to an approved alternative.

Speed varies by method — e-wallets typically land within hours, whilst card withdrawals can take up to 96 hours depending on your bank. Cryptocurrency payouts clear faster but include blockchain network fees that fluctuate. Your account must pass identity verification (KYC) before any withdrawal is processed, which aligns with our Anjouan licensing requirements and UK money-laundering rules.

Monthly withdrawal limits cap at €15,000 across all methods combined. If you need to move larger sums, contact support to discuss options. Crypto network fees aren't charged by us — they're set by the blockchain — so Bitcoin and Ethereum withdrawals may cost slightly more during peak transaction periods.

Away From the Desktop

You don’t need to be at your desk to play. Whether you’re on the bus, waiting for the kettle, or curled up on the sofa, 31bets works on your phone — no app required. The mobile site loads fast, lets you deposit and withdraw, and gives you full access to the same games as the desktop version. No magic, no app store hassle — just your browser and your account.

Android

There’s no Android app on the Google Play Store, and we don’t host an APK. That’s by design — no third-party downloads, no risk. Instead, open your browser, go to 31bets-uk.com, log in, and add it to your home screen. Here’s how:

1. Open Chrome or Firefox on your Android device.
2. Navigate to https://31bets-uk.com.
3. Tap the three-dot menu in the top-right corner.
4. Select “Add to Home screen”.
5. Name the shortcut “31bets” and tap Add.

iOS

iOS users get the same browser experience. No App Store download, no waiting. Just use Safari and save the site to your home screen:

1. Open Safari and visit https://31bets-uk.com.
2. Tap the share icon at the bottom.
3. Select “Add to Home Screen”.
4. Tap “Add” in the top-right corner.
5. Optional: rename the shortcut to “31bets” before confirming.

Mobile Website

The mobile site runs on all modern phones and tablets. Here’s what you get:

• Full game library — slots, live dealers, crash games — all responsive.
• Deposit and withdraw using Visa, Mastercard, Skrill, Neteller, or any supported crypto.
• Same 45x wagering rules apply — no hidden changes on mobile.
• 24/7 support via email: [email protected]
• No login delays or broken layouts — tested on iOS 14+ and Android 9+.

More Than the Slots

While slots dominate the floor, 31bets quietly holds a solid sportsbook for UK punters who like their bets with a side of tradition. You’ll find pre-match and live betting across 15+ major sports — nothing overwhelming, but everything that matters here. Accas are welcome, cash-out’s live on most events, and the markets on Premier League, FA Cup, and Cheltenham Festival are spot on.

Premier League

Full-time result, Asian handicaps, and over/under 2.5 goals are standard. Goal scorers and correct score options run deep, especially for high-stakes clashes like Man United vs Liverpool.

FA Cup

Early rounds bring value on upsets — draw no bet and double chance are well stocked. You’ll also find handicap lines on non-league sides, where the odds often surprise even seasoned punters.

Cheltenham Festival & Grand National

Each March, the market opens wide: each-way singles, place bets, and tricast options. The Grand National has a dedicated forecast market — not always available elsewhere, but here it’s live from 48 hours out.

The Ashes

Match result, top batsman, and total runs are the staples. In-play betting kicks in hard after the first over — and yes, the “next wicket” market runs on every ball.

Six Nations

Handicap lines on England vs Wales, try-scoring markets, and outright tournament winners are all live. You can even bet on the wooden spoon — and yes, it pays better than you think.

How to Place Your First Bet

1. Log in to this website — if you haven’t signed up yet, head to the registration page first.
2. Click “Sports” in the main menu, then pick your event from the left-hand sidebar.
3. Select your market, click the odds, and they’ll auto-add to your bet slip.
4. Enter your stake — minimum is €10 — and toggle “Acca” if you’re combining multiple selections.
5. Hit “Place Bet” and confirm. Live betting updates in real time — no refresh needed.

Place Your First Bet

Is It a Safe Place to Play?

Licence and Regulation

31bets operates under a licence issued by the Anjouan gaming authority. The licence number and operator details are displayed in the footer of the platform. This regulatory framework sets the baseline for account security, fund handling, and dispute resolution — though the scope of protection differs from UK Gambling Commission oversight.

The platform uses SSL encryption to protect data in transit, implements know-your-customer (KYC) checks during registration, and verifies payment methods before withdrawal. These technical and procedural safeguards apply to all players, regardless of geography.

Is 31bets Safe and Legal in United Kingdom?

31bets is not regulated by the UK Gambling Commission. Players in the United Kingdom should be aware that the Anjouan licence does not carry UKGC protections or access to the UKGC complaints process. Legality of play from a UK address is a matter for individual circumstance — if you're unsure, check with a legal adviser before depositing.

That said, the platform does maintain account verification, encrypted transactions, and responsible gaming tools available to all registered players.

Responsible Gaming

31bets provides the following tools to help you stay in control:

• Deposit limits: Set daily, weekly, or monthly caps on how much you can fund your account.
• Time-outs: Take a break from play for a set period — your account remains frozen during this time.
• Self-exclusion: Permanently close your account if you need to step away from gambling.
• Reality checks: Receive pop-up reminders about how long you've been playing and how much you've wagered.
• Separate funds: Keep gambling money in a dedicated account, separate from everyday spending.
• Free support: Contact BeGambleAware or GamCare for confidential help and advice.

If gambling stops being fun, contact GAMSTOP — the UK's national self-exclusion scheme — to block yourself from all licensed online casinos at once.

31bets suits cryptocurrency users and players who value payment choice and live sports alongside slots — its crypto and e-wallet options are genuinely rare in the UK market. The multi-provider portfolio and integrated sports betting deliver real breadth. However, the 45x wagering on the welcome bonus and four-day bank transfer ceiling are material friction points; players prioritising speed or low playthrough should compare offers first. Best for: established players comfortable with non-UKGC regulation and willing to trade some player protections for crypto access. Skip if: you need quick cash-outs, prefer UKGC oversight, or want a native mobile app.