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1Win

3.5 / 5

10,000+ games from 100+ providers

500% deposit match over 4 deposits

Massive range of fiat and crypto options

info symbol

This Casino is not available in your region

Unfortunately, '1win' is not available in your region. Please visit the recommended casino instead.

1Win

3.5 / 5

10,000+ games from 100+ providers

500% deposit match over 4 deposits

Massive range of fiat and crypto options

Nick Hall
Nick Hall
Senior Editor

Last Updated on 18/06/2026

Our Rating

3.5 / 5

Good

Trust & Safety

Games

Bonuses & Promos

Payments & Banking

User Experience

User rating

No reviews yet.

Very Good

Good

Neutral

Negative

Very Negative

General
Payments
Games
Customer Support
Licenses

Curacao

Established Year

2018

Owner

MFI INVESTMENTS LIMITED

Website
1win.com/
Rating

3.5/5

How to Sign Up at 1Win

process
Step 1

Step 1

Head to 1win.com and click Registration. You can sign up with an email or in one click in under a minute.

Visit 1Win
process
Step 2

Step 2

Open the cashier and pick your method. 1Win takes both crypto and fiat, so use whatever suits you.

process
Step 3

Step 3

Make your first deposit to trigger the 500% welcome across your opening deposits, and read the wagering terms first.

process
Step 4

Step 4

Dive into the 11,000-plus games and the sportsbook, complete KYC early, and test a withdrawal before building a big balance.

1Win Casino Review

1Win is one of the biggest casino-and-sportsbook hybrids in crypto, and the scale is genuinely impressive. Launched in 2016 as FirstBet and rebranded in 2018, it now runs an enormous 11,000-plus game library from 119 providers, alongside a full sportsbook, esports and live casino.

I spent a week testing the games, the cashier and the bonuses, and the product is excellent: a huge library, native apps, both crypto and fiat, and a 500% welcome package. The reason my score is measured rather than high is trust. Independent safety reviewers rate 1Win well, but there is a notable volume of player complaints about delayed withdrawals and account blocks after KYC, plus an unfair clause that can confiscate dormant balances. Strong product, real caveats, so complete KYC early and cash out promptly.

Key Information: 1Win

Field Details
Overall Rating 3.6/5
Licence Curacao licence 8048/JAZ (2018-040)
Operator MFI Investments Limited
Launched 2016 as FirstBet, rebranded 1Win in 2018
Games 11,000+ from 119 providers: slots, live casino, table games, crash
Sportsbook Yes, full sportsbook with esports
Welcome Offer 500% across your first deposits (heavy wagering applies)
Wagering High; read the terms before opting in
Cryptocurrencies BTC, ETH, LTC, USDT and more
Fiat Cards and local methods supported
Withdrawals Crypto often within the hour; but notable complaints of delays and account blocks
Mobile Native Android and iOS apps
Main Caveat High complaint volume; dormant balances may be confiscated after 24 months
Support 24/7 live chat
Pros
Enormous 11,000+ game library from 119 providers
Full sportsbook, esports and live casino
Native iOS and Android apps
Both crypto and fiat, with a big welcome
Cons
Notable volume of withdrawal and account-block complaints
Dormant balances can be confiscated after 24 months
Heavy wagering on the welcome
Offshore Curacao licence only

Trust & Safety

Licensing & Security

1Win is operated by MFI Investments Limited under a Curacao licence (8048/JAZ, 2018-040). It is an offshore licence rather than a UK or Malta one, so player protections are lighter, but the operator is named and the brand is long-established, having launched in 2016 as FirstBet before rebranding to 1Win in 2018.

Score: 13/20

Encryption & Security

Security on the technical side is sound: SSL across the site, account protections and a mature platform built on a mainstream framework. Independent safety reviewers give 1Win a high safety rating, so the engineering is not my concern; the payout experience is.

Score: 16/20

Reputation & Player Reviews

Reputation is genuinely mixed, and I have to flag it. 1Win is huge and well rated on safety indexes, and many players are happy, but there is a notable volume of complaints about delayed withdrawals and accounts being blocked after KYC verification. That pattern, on a brand this large, is enough to keep my trust score measured rather than high.

Score: 27/40

General Terms

The terms include a clause I do not like: dormant account balances can be confiscated after 24 months of inactivity. Combined with the welcome-bonus wagering and the complaint pattern, the message is clear: read everything, complete KYC early, and do not leave funds sitting in your account.

Score: 13/20

Final Trust & Safety Score: 69/100

Trust & Safety Assessment & Verdict

Our rating

3.4

/ 5

Whats good

  • Long-established (since 2016)
  • High independent safety rating
  • Named operator

Whats not good

  • Notable withdrawal/account-block complaints
  • Dormant-balance confiscation clause
  • Offshore Curacao licence
Nick Hall
Nick Hall

Senior Editor

Our Verdict: 3.4/5

Big and rated, but watch payouts

For my money trust is the swing factor. Across 7 days the platform itself behaved well and the safety indexes rate it highly, but the volume of complaints about delayed withdrawals and account blocks after KYC is real, and the 24-month dormant-balance clause is the kind of term I dislike. I would use 1Win, but only with KYC done early and money I am ready to withdraw.

Bonuses & Promotions

Welcome Bonus

The welcome is a big 500% package spread across your opening deposits, which is one of the larger headline offers around. The wagering is heavy, so the effective value is well below that number, and I would only opt in if you plan to play through it. Read the terms carefully before claiming.

Score: 25/30

Ongoing Bonuses

Ongoing value is strong. During my week I found cashback, reloads, free spins, tournaments and a loyalty store running constantly, so regulars are well catered for beyond the welcome. The promotions engine is one of the busier ones in the space.

Score: 24/30

VIP / Loyalty Program

The loyalty programme rewards steady play with cashback, level-ups and a coin store, and it is well developed for a brand this size. It gives regulars a real reason to keep their play in one place, provided the payout side holds up for you.

Score: 16/20

Wagering Requirements

Wagering on the welcome is demanding, which is where a giant headline shrinks. Read the bonus terms in full, because the practical value of any promotion here depends heavily on those conditions and on being able to withdraw smoothly.

Score: 14/20

Final Bonuses & Promotions Score: 79/100

Bonus Comparison Table

Casino Welcome Offer Wagering Type
1Win 500% across deposits High Deposit match
BitStarz Up to 5 BTC + 180 spins 40x Deposit match
Roobet RooWards + raffles Low Rewards
Gamdom 15% rakeback (first 7 days) None Cashback

Bonuses & Promotions Assessment & Verdict

Our rating

3.8

/ 5

Whats good

  • Big 500% welcome
  • Busy ongoing promos
  • Developed loyalty store

Whats not good

  • Heavy wagering shrinks the value
  • Value moot if payouts stall
Nick Hall
Nick Hall

Senior Editor

Our Verdict: 3.8/5

Huge headline, heavy strings

I cannot get carried away by the bonus. I deposited $50 to test it, and the 500% headline is one of the biggest around, but after reading the terms the wagering cuts it down hard. The ongoing promos are genuinely good, but for my money a bonus is only worth as much as your ability to withdraw, so I would weigh it against the trust concerns.

Casino Games & Sports

Slots

Slots are vast, with the bulk of the 11,000-plus library coming from 119 studios including Pragmatic Play, Nolimit City and many more. It is one of the biggest shelves in crypto, and the filters made it easy to navigate. I never came close to running out of something new.

Score: 19/20

Table Games

The table selection is deep, covering blackjack, roulette, baccarat and poker variants in strong numbers from real providers. Whatever classic you are after, it is here.

Score: 17/20

Live Casino

The live floor is excellent, led by Evolution and other major streaming providers across blackjack, roulette, baccarat and game shows. I joined several tables and the streams ran cleanly with a wide stake range.

Score: 18/20

Arcade/Instant Win

Beyond slots and tables there are crash and instant-win titles for a quick change of pace. The variety here is among the broadest I have seen, rounding out a genuinely enormous library.

Score: 17/20

Sports Betting

1Win runs a full sportsbook with strong esports coverage alongside the casino. Having an 11,000-game casino and a proper sportsbook in one account is a real convenience, and the odds and in-play markets I checked were competitive.

Score: 17/20

Final Game Selection Score: 88/100

Games Comparison Table

Casino Games Live Casino Type
1Win 11,000+ Yes Casino + sportsbook
7Bit 10,000+ Yes Casino
Roobet 7,000+ Yes Casino + sportsbook
Gamdom 5,000+ Yes Casino + sportsbook

Games Selection Assessment and Verdict

Our rating

4.2

/ 5

Whats good

  • 11,000+ games from 119 providers
  • Excellent live casino
  • Full sportsbook with esports

Whats not good

  • Library can feel overwhelming
  • Quality is moot if payouts stall
Nick Hall
Nick Hall

Senior Editor

Our Verdict: 4.2/5

One of the biggest libraries

The library is genuinely outstanding. I rate the 11,000-plus games and the live floor against any crypto casino, and across 7 days I never ran short of something fresh. For my money it is one of the deepest casino-and-sportsbook combos out there, which is exactly why the payout caveats are such a shame.

Payments & Withdrawals

Deposits

1Win is a true hybrid, taking both crypto (Bitcoin, Ethereum, Litecoin, USDT and more) and fiat through cards and local methods. Deposits landed quickly for me, and the breadth of options is a genuine plus.

Score: 25/30

Withdrawals

This is where caution comes in. Crypto withdrawals are often quick, frequently within the hour for smaller amounts, and mine cleared fine. But there is a notable volume of player complaints about delays and accounts being blocked after KYC, especially on larger or repeated cashouts. Complete verification early and keep documentation ready to reduce the risk.

Score: 20/30

Withdrawal Limits

The limits suit most players, but the combination of the complaint pattern and the dormant-balance clause means I would not leave money sitting in the account. Cash out what you win rather than letting a balance build up.

Score: 13/20

Final Payment & Withdrawal Score: 58/80

Payments & Withdrawals Assessment & Verdict

Our rating

3.5

/ 5

Whats good

  • Crypto and fiat both supported
  • Small cashouts often under an hour
  • Wide method list

Whats not good

  • Withdrawal-delay and account-block complaints
  • Dormant-balance clause
Nick Hall
Nick Hall

Senior Editor

Our Verdict: 3.5/5

Fast for small, friction for big

For my money the cashier is the area to watch. I put in $50 and a small crypto withdrawal cleared within the hour, which is the trap, because it feels fine until the stakes rise. The notable complaints about delays and account blocks on bigger cashouts are why I score payments cautiously.

User Experience

Website Design and UI

The site is fast and packed, with the casino, sportsbook and live games all a click away. For a platform doing this much it stays reasonably easy to navigate, though the sheer density can feel busy.

Score: 18/20

Mobile App

1Win is one of the brands that offers proper native apps for both Android and iOS, which is an edge over the many crypto casinos that only have a browser site. I played on mobile with no trouble.

Score: 17/20

Customer Service

Support runs 24/7 through live chat and responds to routine questions. The concern, consistent with the trust section, is how it handles the serious withdrawal and account-block disputes, where player experiences are far more mixed.

Score: 22/30

Responsible Gambling

1Win offers the standard responsible-gambling tools, deposit limits, time-outs and self-exclusion among them. Given the dormant-balance clause and the complaint pattern, I would treat sensible limits and prompt withdrawals as the key safeguards here.

Score: 16/30

Final User Experience Score: 73/100

User Experience Assessment & Verdict

Our rating

3.6

/ 5

Whats good

  • Native iOS and Android apps
  • Fast, feature-packed site
  • 24/7 live chat

Whats not good

  • Dense, busy interface
  • Support mixed on disputes
Nick Hall
Nick Hall

Senior Editor

Our Verdict: 3.6/5

Polished apps, busy site

I found 1Win capable to use; after about 5 minutes I had the casino and sportsbook figured out, and the native apps are a real plus over browser-only rivals. Support answered my routine questions quickly. The interface is dense given how much is packed in, and as the trust section notes, dispute handling is where experiences vary.

Final Verdict

Our Verdict: 3.6/5

1Win is a heavyweight crypto casino and sportsbook with a genuinely outstanding product: an enormous 11,000-plus game library from 119 providers, a full sportsbook, native apps, both crypto and fiat banking and a big welcome. On scale and gameplay alone it would score near the top.

What holds it back is trust. Independent safety reviewers rate it highly, but there is a notable volume of complaints about delayed withdrawals and accounts being blocked after KYC, and an unfair clause that can confiscate dormant balances after two years. Plenty of players use 1Win happily, and my own testing was smooth, but I would only play with KYC completed early, stakes kept sensible, and winnings withdrawn promptly. A superb product that you should use with your eyes open.

How to Register at 1Win

Registering at 1Win takes a minute or two, and there is no ID needed up front for normal play, though I would complete KYC early given the withdrawal-complaint pattern.

Go to 1win.com and click Registration, then sign up with an email or the one-click option, set your currency and confirm. Open the cashier to fund the account; 1Win takes both crypto (Bitcoin, Ethereum, Litecoin, USDT and more) and fiat through cards and local methods. Your first deposit triggers the 500% welcome across your opening deposits, so read the heavy wagering terms before opting in. Verify your account early and keep documents handy, because larger withdrawals are the ones most likely to draw checks, and do not leave a dormant balance given the 24-month confiscation clause.

How to Log In at 1Win

Logging back in is quick. Click Login at the top of 1win.com and enter the email and password you registered with, or sign in through the app.

If you have set up two-factor authentication, which I would recommend on any account holding crypto, you will add the code from your app. Forgotten your password? The reset link on the login panel emails you a new one. If you ever get locked out, 1Win’s 24/7 live chat can help, though expect more friction on serious payout disputes. Once you are in, the menu drops you straight into the casino, live games, the sportsbook or the cashier in a single click.

1Win FAQ

Is 1Win legit?
Toggle answer

1Win is a large, long-established crypto casino and sportsbook (since 2016, rebranded 2018) operated by MFI Investments Limited under a Curacao licence, with a high independent safety rating. However, there is a notable volume of withdrawal and account-block complaints, so we score trust cautiously.

Who operates 1Win?
Toggle answer

1Win is operated by MFI Investments Limited under a Curacao licence (8048/JAZ, 2018-040). It launched in 2016 as FirstBet and rebranded to 1Win in 2018.

What is the 1Win welcome bonus?
Toggle answer

A 500% package spread across your opening deposits, one of the biggest headline offers around. The wagering is heavy, so the effective value is much lower than the number suggests.

Does 1Win pay out winnings?
Toggle answer

Many crypto withdrawals are fast, often within the hour for smaller amounts. The concern is a notable volume of complaints about delays and accounts blocked after KYC, especially on larger cashouts. Complete verification early to reduce the risk.

How many games does 1Win have?
Toggle answer

Over 11,000 from 119 providers, including Pragmatic Play, Evolution and Nolimit City, spanning slots, live casino, table games and crash, plus a full sportsbook.

Does 1Win have a mobile app?
Toggle answer

Yes. 1Win offers proper native apps for both Android and iOS, which is an edge over the many crypto casinos that only have a browser site.

What cryptocurrencies does 1Win accept?
Toggle answer

Bitcoin, Ethereum, Litecoin, USDT and more, alongside fiat methods. It is a hybrid casino, so you can use whichever suits you.

Is 1Win safe to use?
Toggle answer

Technically it is sound and well rated on safety indexes, but the withdrawal-complaint pattern and a clause that can confiscate dormant balances after 24 months mean you should complete KYC early, keep stakes sensible and withdraw winnings promptly.

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Nick Hall
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Senior Editor

Last Updated on 18/06/2026