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mBit Casino Review 2026 Up to 5 BTC + 300 Free Spins

mBit Casino is a crypto-native gambling platform that has been running since 2014 — making it one of the older names in the Bitcoin casino space. With one of the biggest welcome bonuses available (up to 5 BTC plus 300 free spins), a no-KYC approach for most players, and over 2,000 games from top providers, mBit targets crypto gamblers who want generous rewards without jumping through identity verification hoops. We've tested deposits, withdrawals, bonus playthrough, and support quality firsthand. Here's our full assessment.

4.0/ 5

Up to 5 BTC + 300 Free Spins Welcome Package

Quick Facts

Founded
2014
License
Curacao eGaming
Min Deposit
0.0003 BTC
Withdrawal Speed
Under 15 min
Cryptocurrencies
BTC, ETH, LTC, DOGE, USDT, BCH
Total Games
2,000+
Platforms
Browser, Mobile
KYC Required
Minimal

Rating Breakdown

Games

4.1/5

2,000+ titles from NetEnt, Microgaming, Betsoft, BGaming, and Endorphina. Solid provably fair selection with cryptographic verification. Good variety across slots, live casino, and table games, though the library is smaller than top competitors.

Bonus

4.4/5

Up to 5 BTC + 300 free spins across three deposits with a 35x wagering requirement — one of the most generous welcome packages in the crypto casino space. Regular reload bonuses on Mondays and Fridays add ongoing value.

Software

3.8/5

Functional platform that gets the job done, but the UI can feel cluttered and navigation is not always intuitive. Game loading speeds are acceptable, and the search function works, but the overall design lags behind more modern competitors.

Support

3.7/5

24/7 live chat is available, but response quality and speed vary significantly depending on the time of day. Off-peak hours can mean longer wait times and less knowledgeable agents. Email support exists but response times can stretch.

Banking

4.2/5

Crypto-only platform supporting six major cryptocurrencies: BTC, ETH, LTC, DOGE, USDT, and BCH. Fast deposit and withdrawal processing with no KYC required for standard crypto transactions. No fiat option is the trade-off.

What Makes mBit Casino Different

mBit Casino launched in 2014, positioning itself squarely in the first wave of Bitcoin-native casinos. Unlike platforms that added cryptocurrency as an afterthought to an existing fiat operation, mBit was built from the ground up around crypto payments. There is no fiat option at all — no credit cards, no bank wires, no e-wallets. You deposit crypto, you play in crypto, and you withdraw in crypto. This laser focus on cryptocurrency gives mBit a speed and simplicity advantage that hybrid platforms struggle to match: deposits land in seconds, withdrawals process in minutes, and there are no conversion fees eating into your bankroll.

The headline number at mBit is the welcome bonus — up to 5 BTC plus 300 free spins spread across your first three deposits. This is one of the most generous welcome packages in the entire crypto casino market. To put it in perspective, 5 BTC at current valuations represents a substantial amount of bonus money that most competitors simply cannot match. The 35x wagering requirement is also below the industry average of 40x, making it more realistic to actually convert bonus funds into withdrawable cash. For players who are depositing significant crypto amounts, the sheer BTC ceiling of this bonus is hard to beat.

The no-KYC approach is another key differentiator. While mBit reserves the right to request verification for large withdrawals or suspicious activity, the vast majority of players can sign up with nothing more than an email address and start playing immediately. There are no identity documents to upload, no verification selfies to take, and no waiting periods before your account is fully functional. For crypto gamblers who value privacy — which is a significant portion of the audience — this frictionless onboarding is a major draw. You can go from creating an account to spinning slots in under two minutes.

The game library sits at 2,000+ titles, which places mBit in the solid mid-tier of crypto casinos. It does not compete with BC.Game's 10,000+ catalog or BitStarz's 3,500+ selection on sheer volume, but the providers represented are strong: NetEnt, Microgaming, Betsoft, BGaming, Endorphina, and several other respected studios contribute to a library that covers all major game categories. The provably fair selection adds a layer of transparency that players who are serious about crypto gambling expect. Where mBit falls short is in its user interface — the website can feel cluttered, navigation is not always intuitive, and the overall design aesthetic lags behind cleaner competitors. It is a platform that prioritizes substance (bonus value, withdrawal speed, privacy) over style.

After more than a decade of operation, mBit has established itself as a dependable option in the crypto casino space. It is not the flashiest platform, and it won't win design awards, but it delivers where it matters most to its target audience: massive bonuses, fast payouts, and minimal friction. For players who know what they want and prioritize value over aesthetics, mBit is a compelling choice — particularly for those making larger deposits that can take full advantage of the 5 BTC bonus ceiling.

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Games & Software — 2,000+ Titles

mBit Casino's game library spans over 2,000 titles from a selection of established and respected game providers. The platform aggregates games from multiple studios, delivering a catalog that covers slots, live dealer tables, traditional table games, and provably fair originals. All games run directly in the browser with no downloads required — HTML5 across the board, which means instant loading on both desktop and mobile. The game lobby includes filtering by provider, game type, and popularity, plus a search function that generally returns relevant results, though the overall UI organization could be more intuitive.

Slots — The Largest Category

Slots dominate mBit's game library, numbering well over 1,500 titles across every style and volatility level. The provider lineup includes several of the biggest names in the slot development world. NetEnt contributes popular titles like Starburst, Dead or Alive 2, and Gonzo's Quest — games that have become staples at virtually every quality online casino. Microgaming brings its extensive catalog including Mega Moolah (one of the largest progressive jackpot networks in existence), Thunderstruck II, and Immortal Romance.

Betsoft is well-represented with its visually rich 3D slots like The Slotfather, Good Girl Bad Girl, and Take the Bank. BGaming contributes crypto-friendly titles and provably fair slots that appeal to the blockchain-native audience. Endorphina rounds out the major providers with high-quality titles like Satoshi's Secret (themed around Bitcoin's creator) and Lucky Streak. Players looking for high-volatility action will find bonus buy features, Megaways mechanics, and cascading reels well-represented. The progressive jackpot selection, while not as extensive as fiat-focused casinos, includes several titles with six-figure prize pools that grow with every bet placed across the network.

Live Casino

mBit's live dealer section features tables from Evolution Gaming and Ezugi — two of the most recognized names in live casino streaming. Evolution provides the premium experience with multi-camera HD streams, professional dealers, and the full range of game show titles that have become a major draw for modern casino players. You will find blackjack tables in multiple variants (Classic, Speed, Infinite, VIP), European and American roulette with Lightning and Auto variants, baccarat with squeeze and speed options, and casino poker variations.

Evolution's game show titles are a highlight — Crazy Time, Lightning Roulette, Monopoly Live, Dream Catcher, and Mega Ball all deliver entertainment value that goes beyond traditional table games. Ezugi supplements the live offering with additional blackjack and roulette tables, providing decent coverage across time zones so that tables are available and well-staffed around the clock. Live dealer betting limits range from modest minimums suitable for casual players to VIP tables with higher ceilings, though the top-end limits are generally lower than what you'd find at the largest fiat casinos.

Table Games

Beyond the live dealer section, mBit offers a solid collection of RNG-based table games for players who prefer faster, self-paced play. Blackjack is available in Classic, European, Multi-Hand, and Single Deck variants. Roulette options include European, American, and French versions with standard and enhanced interfaces. Baccarat comes in standard and Punto Banco formats. Video poker enthusiasts will find Jacks or Better, Deuces Wild, Joker Poker, Aces and Faces, and multi-hand variants that allow playing up to 50 hands simultaneously. These RNG table games are particularly useful for working through bonus wagering requirements, as they typically contribute 100% toward playthrough and run at a much faster pace than live dealer tables.

Provably Fair Games

As a crypto-native casino, mBit includes a selection of provably fair games that allow players to verify the fairness of each round using cryptographic hashing. These games generate a server seed (which is hashed and shown to you before the bet), a client seed (which you can modify), and a nonce for each round. After the round completes, you can use these three values to independently verify that the outcome was determined before your bet was placed and was not manipulated. Available provably fair titles include dice games, Plinko, mines, crash-style games, and several original titles from BGaming and other crypto-focused developers. While the provably fair library is not as extensive as BC.Game's in-house originals, it provides meaningful transparency for players who want mathematical proof of fairness rather than relying solely on licensing and third-party audits.

Bonuses & Promotions

mBit Casino's bonus structure is arguably its strongest selling point. The welcome package is among the most generous in the entire crypto casino market, both in terms of the BTC ceiling and the match percentages offered. The three-tier deposit bonus is designed to reward players who commit to the platform across multiple deposits, while the 35x wagering requirement is more player-friendly than the 40x or 45x terms you will encounter at many competing sites. Beyond the welcome offer, mBit maintains a rotation of reload bonuses, free spins promotions, and cashback offers that keep regular players engaged.

Welcome Package — Up to 5 BTC + 300 Free Spins

The three-tier welcome bonus breaks down as follows:

  • 1st Deposit: 175% match up to 1 BTC + 300 free spins. The 175% match on the first deposit is notably higher than the 100% match offered by most competitors, giving new players a significant bankroll boost right from the start. The 300 free spins are typically distributed on selected slots over several days.
  • 2nd Deposit: 100% match up to 2.5 BTC. This is where the biggest bonus value sits — a full 100% match with a 2.5 BTC ceiling means players who deposit larger amounts on their second deposit extract the most value from the package.
  • 3rd Deposit: 50% match up to 1.5 BTC. The match percentage drops but the ceiling remains substantial. Players who have tested the platform through their first two deposits and want to continue building their bankroll still receive meaningful bonus value.

The wagering requirement across all welcome bonuses is 35x on the bonus amount (not deposit + bonus). This means if you deposit 1 BTC and receive a 1.75 BTC bonus on your first deposit, you need to wager 61.25 BTC (1.75 x 35) before the bonus funds become withdrawable. While that sounds like a large number, the 35x multiplier is genuinely below the industry average, and slots typically contribute 100% toward playthrough. Always verify the current terms on the mBit promotions page, as conditions can change.

Reload Bonuses — Monday & Friday

mBit runs recurring reload bonuses on Mondays and Fridays, giving regular players a reason to deposit on specific days of the week. Monday Reload typically offers a percentage match on deposits made that day, while Friday Reload provides a similar boost to close out the work week. The exact match percentages and caps rotate, so it pays to check the promotions page each Monday and Friday for the current terms. These reload bonuses are available to all players who have completed the welcome package, making them a meaningful ongoing benefit rather than a one-time perk.

Free Spins Promotions

Beyond the 300 free spins in the welcome package, mBit regularly runs free spin promotions tied to specific slot releases or seasonal events. These promotions typically require a qualifying deposit and award spins on a featured slot, with winnings subject to standard wagering requirements. Free spin promotions at mBit tend to be more frequent than at many competitors, reflecting the platform's strategy of keeping players engaged through regular, smaller-value bonuses rather than infrequent large promotions.

Cashback

mBit offers cashback promotions that return a percentage of net losses over a specified period. Cashback is typically credited as bonus funds with wagering requirements, though the exact terms vary by promotion. This provides a safety net for players on losing streaks, reducing the effective house edge and extending playing time. The cashback percentage and frequency depend on your activity level — more active players generally receive more favorable cashback terms.

Crypto-only banking. Withdrawals under 15 minutes.

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Banking & Payment Methods

mBit Casino is a crypto-only platform, and this is both its greatest strength and its most significant limitation. There are no fiat payment methods whatsoever — no credit cards, no bank wires, no e-wallets like Skrill or Neteller. Every deposit and every withdrawal happens on a blockchain. This crypto-exclusive approach is a deliberate design decision that allows mBit to offer faster transactions, lower fees, and minimal identity verification. If you are comfortable operating in the crypto ecosystem, the banking experience at mBit is exceptionally smooth. If you are not a crypto user, mBit is simply not an option — you will need to look at dual-currency platforms like BitStarz instead.

Supported Cryptocurrencies

mBit supports six major cryptocurrencies that cover the vast majority of crypto gambling demand: Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), Dogecoin (DOGE), Tether (USDT), and Bitcoin Cash (BCH). Bitcoin remains the most popular deposit method among mBit players, but Litecoin and Dogecoin have gained ground due to their faster confirmation times and lower transaction fees. Tether (USDT) appeals to players who want to avoid the price volatility inherent in non-stablecoin cryptocurrencies — depositing in USDT means your bankroll value does not fluctuate with crypto market swings.

The selection of six coins is adequate but not exceptional. Competitors like BC.Game support over 150 cryptocurrencies, and even BitStarz offers more payment flexibility by including fiat options alongside crypto. If you hold a cryptocurrency not supported by mBit (Solana, Cardano, Polygon, etc.), you will need to swap it to one of the six supported coins on an exchange before depositing. This is a minor inconvenience for most crypto-native players but worth noting if you prefer to transact in a specific altcoin.

Deposit & Withdrawal Speeds

Deposit speeds depend on blockchain confirmation times. Bitcoin deposits typically require one network confirmation before crediting, which takes 10-30 minutes depending on network congestion. Litecoin and Dogecoin deposits confirm faster, usually in 2-10 minutes. Ethereum deposits depend on gas prices but typically confirm within 5-15 minutes. USDT on the Ethereum network follows the same pattern. The minimum deposit at mBit is approximately 0.0003 BTC or the equivalent in other supported currencies.

Withdrawals are where mBit excels. The casino processes most withdrawal requests in under 15 minutes on their end — significantly faster than fiat casinos where you might wait 3-5 business days for a bank transfer. Once mBit processes the withdrawal, the total time to receive funds depends on blockchain confirmation speed. There are no mandatory hold periods, no extended manual review queues for standard amounts, and no arbitrary delays. This is one of the clearest advantages of a crypto-only casino — removing fiat banking from the equation eliminates the processing bottlenecks that slow down traditional casinos.

No KYC for Standard Transactions

One of mBit's most attractive features is the minimal KYC requirement. For standard crypto deposits and withdrawals, most players can transact without ever submitting identity documents. You sign up with an email address, deposit crypto, play, and withdraw — all without uploading a passport, utility bill, or verification selfie. This frictionless experience is a major draw for players who value privacy and speed. However, mBit does reserve the right to request KYC documentation for large withdrawal amounts, suspected fraud, or regulatory compliance reasons. If triggered, you may need to provide government-issued identification and proof of address before your withdrawal is processed.

Mobile Experience

mBit Casino does not offer a dedicated native app for iOS or Android. This is standard practice for Curacao-licensed crypto casinos — Apple and Google restrict real-money gambling apps from non-regulated jurisdictions, making native app distribution impractical. Instead, mBit operates as a mobile-responsive web application that runs in any modern mobile browser. You access the full casino through Safari, Chrome, Firefox, or your preferred mobile browser, and the site adapts its layout and controls to your screen size.

The mobile experience at mBit is functional but not exceptional. All 2,000+ games are accessible on mobile devices, with HTML5 rendering ensuring compatibility across both iOS and Android. Slots translate well to smaller screens, with touch controls for spinning, adjusting bet sizes, and navigating game features. Live dealer games stream adequately on 4G and 5G connections, though the video quality can drop on slower networks. The game lobby on mobile is where mBit's cluttered desktop UI actually becomes more of a problem — navigating through 2,000+ games on a small screen with imperfect filtering and category organization can be frustrating.

Account management functions work identically on mobile and desktop: deposits, withdrawals, bonus claiming, and support chat are all accessible from the mobile interface. Crypto deposits on mobile are straightforward, as most mobile crypto wallets support QR code scanning. The mBit deposit page displays a QR code that you can scan directly from your wallet app, eliminating the need to manually copy and paste wallet addresses. You can add mBit to your phone's home screen for one-tap access, which simulates the app-like experience without an actual native app installation.

Where the mobile experience falls short is in the polish and responsiveness of the user interface. Page load times on mobile can be slightly slower than competitors running on more optimized platforms, and certain UI elements do not always render cleanly at every screen size. The site is usable on mobile and covers all essential functions, but it does not deliver the refined mobile-first experience that newer competitors like BC.Game have built. If mobile is your primary gaming platform, mBit will get the job done, but you may notice the rough edges.

Security & Licensing

mBit Casino operates under a Curacao eGaming license, the same licensing jurisdiction used by the majority of crypto casinos including BC.Game, BitStarz, and Stake. The Curacao license provides a baseline level of regulatory oversight, requiring the operator to maintain fair gaming standards, segregate player funds, and comply with anti-money laundering (AML) regulations. However, it is important to be transparent about what Curacao licensing does not provide: the same level of player protection, dispute resolution mechanisms, or fund segregation guarantees that top-tier regulators like the Malta Gaming Authority (MGA) or the UK Gambling Commission (UKGC) mandate.

What compensates for the licensing limitations at mBit is the platform's operational track record. More than ten years of continuous operation since 2014 is a significant achievement in the crypto casino space, where many platforms launch, operate for a year or two, and then disappear — sometimes taking player funds with them. mBit has maintained consistent payment processing throughout its history, without major disputes, fund seizures, or fairness scandals that would indicate systemic issues. Longevity does not guarantee future performance, but a decade of clean operation is a stronger signal of reliability than any license alone can provide.

On the technical security front, mBit implements SSL/TLS encryption across all connections between your browser and their servers, ensuring that personal data and transaction information are protected in transit. The platform stores the majority of cryptocurrency holdings in cold storage (offline wallets that are not connected to the internet), which is the industry standard for protecting against hacking and unauthorized access. Hot wallets are maintained with only enough funds to cover routine withdrawal processing, minimizing the amount of crypto exposed to potential online attacks.

The minimal KYC approach is a double-edged sword from a security perspective. On one hand, it protects player privacy by not collecting and storing sensitive identity documents that could be compromised in a data breach. On the other hand, it means that account recovery options are limited if you lose access to your account credentials. mBit recommends enabling two-factor authentication (2FA) and maintaining strong, unique passwords for your account. Since there is no identity verification on file for most players, recovering a compromised account is significantly more difficult than at platforms that require full KYC.

Provably fair games provide an additional layer of trust that goes beyond what licensing alone can offer. These games use cryptographic hashing to prove that outcomes are determined before bets are placed and cannot be manipulated by the casino after the fact. Each round generates verifiable seeds and nonces that any player can audit independently, providing mathematical proof of fairness. For games that are not provably fair, fairness is ensured through the game providers themselves — studios like NetEnt, Microgaming, and Betsoft run their games on certified Random Number Generator (RNG) systems that are independently audited by testing laboratories. mBit does not develop its own games, so the fairness of non-provably-fair titles relies on the integrity and regulatory compliance of the individual providers.

Pros & Cons

What We Like

Very generous welcome bonus totaling up to 5 BTC
Crypto-native platform with instant deposits and fast withdrawals
2,000+ games from providers like NetEnt, Microgaming, and Betsoft
No KYC required for crypto play in most cases
Regular reload bonuses and free spin promotions

What Could Improve

Crypto-only casino with no fiat currency options
Curacao license offers limited player protection
Website can feel cluttered and navigation is not always intuitive
Customer support can be slow during off-peak hours

Our Verdict — 4.0/5

mBit Casino earns a 4.0 out of 5 because it delivers exceptional value in the areas that matter most to its target audience: bonus generosity, withdrawal speed, and privacy. The up to 5 BTC welcome package with a 35x wagering requirement is genuinely one of the best offers in crypto gambling, and the no-KYC approach combined with sub-15-minute withdrawals creates a frictionless experience that resonates with crypto-native players who chose cryptocurrency specifically to avoid the delays and identity requirements of traditional banking.

The full point deduction from a perfect score comes from several concrete weaknesses. The website's UI is cluttered and navigation can be frustrating, particularly on mobile — a problem that has persisted for years without meaningful improvement. Customer support quality is inconsistent, with off-peak hours producing longer wait times and less helpful responses. The crypto-only limitation, while intentional, narrows the audience significantly. And the Curacao license, while standard for the space, provides limited player protection compared to top-tier regulators. The game library at 2,000+ is solid but unremarkable, sitting below both BC.Game and BitStarz in terms of total titles available.

mBit Casino is best for: crypto-native players who want the biggest possible welcome bonus in BTC terms; players who prioritize privacy and want to play without KYC verification; those who value fast withdrawal processing over user interface polish; players depositing significant amounts who can maximize the 5 BTC bonus ceiling; anyone who appreciates the stability of a platform with over a decade of operation.

mBit Casino is not ideal for: players who do not hold cryptocurrency (there is no fiat option); those who are new to crypto and want a hybrid platform (use BitStarz instead); players who prioritize a polished, modern user interface; those who need responsive, consistently high-quality customer support; players in the US or UK (restricted jurisdictions); anyone who wants 10,000+ game options (use BC.Game instead).

The bottom line is straightforward: mBit competes on bonus value and speed, not on polish or breadth. If the 5 BTC welcome package and instant crypto withdrawals are what you are looking for, mBit delivers better than most. If you need the prettiest interface, the largest game library, or fiat banking as a fallback, there are stronger options. At 4.0/5, mBit earns a solid recommendation for its target audience — experienced crypto gamblers who know what they want and prioritize substance over presentation.

Crypto-Native Casino Since 2014

2,000+ games · No KYC · Withdrawals under 15 minutes

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mBit Casino FAQ

Is mBit Casino legit?
Yes. mBit Casino has been operating since 2014, making it one of the longer-running crypto casinos in the industry. It holds a Curacao eGaming license and has maintained a consistent payment record over more than a decade of operation. While the Curacao license provides less player protection than top-tier jurisdictions like Malta or the UK, mBit's longevity and clean track record speak to its legitimacy. The casino uses SSL/TLS encryption, stores the majority of crypto in cold wallets, and offers provably fair games that allow players to verify outcomes independently.
What is the mBit welcome bonus?
mBit Casino offers a three-tier welcome package worth up to 5 BTC + 300 free spins. The 1st deposit gives a 175% match up to 1 BTC plus 300 free spins. The 2nd deposit offers a 100% match up to 2.5 BTC. The 3rd deposit provides a 50% match up to 1.5 BTC. The wagering requirement is 35x on the bonus amount, which is below the industry average of 40x. Free spin winnings are subject to their own wagering terms. Always check the mBit promotions page for the latest conditions, as bonus terms can change.
Does mBit accept fiat currency?
No. mBit Casino is a crypto-only platform. It does not accept deposits or process withdrawals in any fiat currency (USD, EUR, GBP, etc.) and does not support traditional payment methods like credit cards, bank transfers, or e-wallets. You must hold cryptocurrency to play at mBit. The supported cryptocurrencies are Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), Dogecoin (DOGE), Tether (USDT), and Bitcoin Cash (BCH). If you need a crypto casino that also accepts fiat, consider BitStarz as an alternative.
How fast are mBit withdrawals?
Most cryptocurrency withdrawals at mBit Casino process in under 15 minutes on the casino's end. The total time before funds appear in your wallet depends on blockchain confirmation speed: Bitcoin typically takes 10-30 minutes for confirmations, Litecoin and Dogecoin confirm faster at 2-10 minutes, and Tether (USDT) on the Ethereum network can vary with gas fees. mBit does not impose extended hold periods or mandatory manual review for standard withdrawal amounts, which is a significant advantage over many competitors.
Does mBit require KYC verification?
For most standard crypto deposits and withdrawals, mBit Casino does not require KYC (Know Your Customer) verification. This is one of the platform's key selling points — you can sign up with just an email address and start playing immediately without submitting identification documents. However, mBit reserves the right to request identity verification at any time, particularly for very large withdrawal amounts, suspected fraud, or if required by regulatory obligations. If KYC is triggered, you may need to provide government-issued ID and proof of address.
What cryptocurrencies does mBit accept?
mBit Casino accepts six major cryptocurrencies: Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), Dogecoin (DOGE), Tether (USDT), and Bitcoin Cash (BCH). This covers the most widely used cryptocurrencies for online gambling, though it is a smaller selection than some competitors like BC.Game which supports 150+ coins. If you hold a different cryptocurrency, you will need to swap it to one of the supported currencies using an exchange before depositing. The minimum deposit is approximately 0.0003 BTC or the equivalent in other supported coins.

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Up to 5 BTC + 300 Free Spins Welcome Package

Crypto-only banking · 2,000+ games · No KYC for most players · Withdrawals under 15 minutes

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