Best for: Crypto users who want a multi-deposit welcome package
1xbit bonus: up to 7 BTC + 250 free spins on the first 4 deposits
The 1xbit bonus is a welcome package worth up to 7 BTC plus 250 free spins, spread across your first four deposits. Everything runs in cryptocurrency, so players in South Korea fund it with coins such as Bitcoin, Ethereum or USDT rather than won. The headline is large, but wagering rules, deposit splits and time limits are set on the operator's site and should be read before you deposit.
| Editor's rating | 9.1/10 |
|---|---|
| Welcome bonus | Up to 7 BTC + 250 free spins on the first 4 deposits |
| Min. deposit | 1 mBTC Crypto |
| Min. withdrawal | 1.00 mBTC Crypto |
| Payment methods | Cryptocurrencies (Bitcoin, Ethereum, Litecoin, USDT, Dogecoin and others) |
Pros
- Large headline welcome package of up to 7 BTC plus 250 free spins
- Bonus is spread over four deposits, so you are not forced to commit everything at once
- Low entry point: the minimum deposit is 1 mBTC
- Minimum withdrawal of 1.00 mBTC keeps cash-outs accessible for small balances
- Wide coin choice including Bitcoin, Ethereum, Litecoin, USDT and Dogecoin
- No need to share Korean bank details because the cashier is crypto-only
Cons
- No KRW, bank transfer or card option, so you must buy crypto first on an exchange
- Wagering requirements, time limits and the per-deposit split are not stated here and must be checked on the operator's site
- Bonus value moves with crypto prices, so the won equivalent of a balance can change overnight
- No licence information is supplied for 1xbit, so regulatory protection is unclear
- Free spins usually apply to casino games, which matters if you mainly bet on sports
The 1xbit welcome bonus in detail
The 1xbit bonus is a four-step welcome package: up to 7 BTC in bonus funds plus 250 free spins, released across your first four deposits. That structure is different from the single first-deposit match most Korean players see on KRW-based betting sites, where one transfer of won unlocks one bonus and that is the end of it.
Because the cap is quoted in Bitcoin, the won value of the 1xbit welcome bonus depends on the BTC price on the day you play. A package that looks enormous during a bull run looks smaller when the market drops, and the reverse is also true. It is worth thinking of the maximum as a ceiling that very few players will ever reach rather than a typical amount.
How the 7 BTC and the 250 free spins are divided between the four deposits, what match percentage applies to each step and which games the 1xbit free spins can be used on are all set in the promotion terms on the operator's official site. Read that page first, since those details decide how useful the offer is for you.
How to claim the 1xbit bonus South Korea step by step
Step one is registration. Open 1xbit through its official website, create an account and check whether the bonus needs to be selected or opted into during sign-up. If any promo code is required, take it only from the operator's official site; codes posted on forums or chat groups are often expired or fake.
Step two is getting crypto. 1xbit accepts only cryptocurrencies, including Bitcoin, Ethereum, Litecoin, USDT, Dogecoin and others. Most players in Korea already hold coins on a domestic exchange, so the usual route is to withdraw coins from that exchange to your 1xbit deposit address. Double-check the network (for example which chain your USDT is on) before sending, because coins sent on the wrong network can be lost.
Step three is the qualifying deposit. Send at least the minimum of 1 mBTC (or the stated equivalent in another coin) and confirm in your account that the first stage of the bonus has been credited. Repeat for deposits two, three and four if you want the full package, checking each stage's conditions as you go.
Wagering requirements in plain words
Wagering (also called rollover) is the amount you must bet before bonus money turns into withdrawable funds. If a bonus has a rollover of, say, several times its value, you need to place bets totalling that multiple before you can cash out the bonus or its winnings.
The wagering multiplier, the eligible games and any minimum odds for sports bets on the 1xbit bonus are not supplied here, so we will not guess at them or build a sample calculation on made-up numbers. Find the exact rules in the bonus terms on 1xbit's official site before depositing.
When you read those terms, look for four things: the rollover multiple, whether it applies to the bonus alone or bonus plus deposit, which bets count (sports, casino or both) and how long you have to finish. Those four details tell you more about the real value of the offer than the 7 BTC headline.
Minimum deposit and withdrawal at 1xbit
The minimum deposit at 1xbit is 1 mBTC, which is one thousandth of a Bitcoin. In practice this is a modest amount, so you can test the cashier with a small transfer before committing more. Remember that your exchange may also charge a network or withdrawal fee when you send coins.
The minimum withdrawal is 1.00 mBTC. That low floor is handy if you finish with a small balance, but withdrawals of bonus-related winnings only become possible once the wagering conditions are met.
Since all balances are in crypto, there is no KRW wallet. If you want won back in your bank account, you will need to send coins to your exchange and sell them there, which adds a step compared with domestic toto sites that pay out by bank transfer.
Other 1xbit promotions
Beyond the welcome package, 1xbit, like most crypto-first sportsbooks, runs promotions that change over time. These can include offers tied to sports events or casino play, but the specific deals, their dates and their conditions are only listed on the operator's own promotions page.
For Korean bettors who follow the KBO, the K League, football in Europe or League of Legends esports, it is worth checking that page before big fixtures. Treat every promotion as its own contract: each one can carry separate wagering rules, and some cannot be combined with an active welcome bonus.
Using the 1xbit bonus on mobile
Most players in Korea bet on their phones, so it matters that the bonus can be managed on mobile. Through the 1xbit mobile site you can register, deposit crypto, track bonus progress and place bets in the same way as on desktop.
If 1xbit offers an app, download it only through links on the operator's official site. Avoid APK files shared in messenger groups or unofficial mirror addresses, which are a common route for phishing and stolen wallets.
A practical tip for mobile deposits: copy the wallet address from 1xbit, paste it into your exchange app and compare the first and last characters before confirming. Address mistakes cannot be reversed on the blockchain.
Common mistakes that void a bonus
The most frequent problem is skipping the terms. Betting on excluded markets, playing excluded games with free spins or exceeding a maximum stake while a bonus is active can all cancel the bonus and any winnings attached to it, depending on what the rules say.
Opening more than one account, or sharing an account with family members, is another classic way to lose a bonus. Operators routinely check for duplicate accounts, so keep to one account in your own name.
Letting the clock run out is the third trap. Multi-deposit packages can come with deadlines for each stage, so check how long you have to make each deposit and complete each rollover.
Withdrawing 1xbit bonus winnings
Once the wagering is complete, bonus winnings move to your withdrawable balance. You then choose a supported coin, enter your wallet address and request at least 1.00 mBTC or the equivalent.
Before your first cash-out, the operator may ask for identity verification. Have your documents ready so the request is not delayed, and make sure the coin and network you choose match the receiving wallet on your exchange.
Playing responsibly with bonus money
Betting is for adults aged 18 and over and should be treated as paid entertainment, not as a way to earn money. A welcome bonus does not change the fact that the house and the bookmaker have an edge over time.
Crypto adds an extra risk: price swings can make it hard to see how much you are really spending in won. Set a budget in KRW before you buy coins, stick to it and never chase losses with an extra deposit just to unlock the next bonus stage.
Gambling rules in South Korea are strict, and no licence information is supplied for 1xbit, so check where you stand legally before you play. If betting stops feeling like fun, take a break and reach out to a local problem-gambling support service.
Verdict
The 1xbit bonus has one of the biggest headlines around, up to 7 BTC plus 250 free spins over four deposits, and the low 1 mBTC minimum deposit and 1.00 mBTC minimum withdrawal make it easy to start small. It suits Korean bettors who already hold crypto and are comfortable moving coins between an exchange and a betting wallet. The trade-offs are real: there is no KRW or bank transfer option, the won value of everything moves with the market, no licence information is supplied, and the wagering rules and deposit split are only available on the operator's site. Read those terms first, keep your budget fixed in won and treat the bonus as extra entertainment rather than a shortcut to profit.
- Bonuses9
- Sports & games8.9
- Payments8.8
- Mobile9.4
- Support8.8
FAQ
What is the 1xbit welcome bonus?
The 1xbit welcome bonus is a package of up to 7 BTC plus 250 free spins spread across your first four deposits. The exact split between deposits and the conditions for each stage are listed on the operator's official site.
Can I claim the 1xbit bonus in South Korea with won?
No. 1xbit works only in cryptocurrency, accepting coins such as Bitcoin, Ethereum, Litecoin, USDT and Dogecoin. Korean players typically buy crypto on an exchange first and then send it to their 1xbit deposit address. South Korean gambling rules are strict, so check your legal position before playing.
What is the minimum deposit for the 1xbit bonus?
The minimum deposit at 1xbit is 1 mBTC. Check the bonus terms on the operator's site in case a particular stage of the welcome package requires a higher qualifying amount.
Which games can I use the 1xbit free spins on?
The package includes 250 free spins, but the eligible games and any conditions on free-spin winnings are set in the promotion terms on 1xbit's official site.
What are the wagering requirements on the 1xbit bonus?
The rollover multiplier, eligible bets and time limits are not supplied here. You will find them in the bonus terms on the operator's site, and it is worth reading them before you make your first deposit.
Do I need a promo code for the 1xbit bonus?
If a code is required, take it only from 1xbit's official website. Codes found on third-party forums or chat groups can be outdated or fraudulent.
How much can I withdraw from 1xbit?
The minimum withdrawal is 1.00 mBTC. Bonus winnings can only be withdrawn after the wagering conditions are met, and identity verification may be requested before your first payout.




