- OperatorScores55 Tech B.V.
- Established2014
- Games library10,000+ titles from 51+ providers
- PlatformSOFTSWISS
Three deposits, three free-spin drops and a 4 BTC ceiling
The welcome package delivers free spins in three stages rather than as one single reward. Each stage is linked to a qualifying deposit, and the package can reach 325 free spins alongside up to 4 BTC in deposit-match bonuses.
| Deposit | Deposit-match bonus | Free spins |
|---|---|---|
| 1st deposit | 100% match up to 1 BTC | 100 |
| 2nd deposit | 100% match up to 1.5 BTC | 100 |
| 3rd deposit | 125% match up to 1.5 BTC | 125 |
| Total package | Up to 4 BTC | 325 |
The minimum qualifying deposit shown for the offer is 0.00035 BTC or 10 USDT. In plain terms, the free spins are part of a deposit-linked promotion, not a reward that arrives before funding. This is not a No Deposit Bonus.
The spins come from a fixed slot selection
Free spins are awarded on selected titles including Bonanza Billion, Book of mBit, Alien Fruits, Gold Rush with Johnny Cash, God of Wealth: Hold and Win, and mBit Cyber Crush.
How to opt in before you fund the account
The claim process is straightforward, but the order matters. The offer attaches automatically after you opt in on the deposit page. No Promo Code is needed.
Choose the deposit option and look for the welcome offer before sending funds.
Select the welcome package on the deposit page. This is the step that connects the promotion to the deposit.
mBit accepts BTC, ETH, LTC, BCH, USDT, XRP, DOGE, TRX, ADA and BNB for deposits.
Use at least 0.00035 BTC or 10 USDT, then complete the deposit.
Once awarded, the free spins have their own one-day usage period. Any winnings then have a separate one-day wagering period.
The deposit funds are played through before bonus funds activate. That means your real-money balance is used first while the promotion is active. A sensible Review of free spins should explain this order, because it affects how the balance changes during play.
Start with the claim order
Check the deposit screen, opt in first, and then fund the account with a qualifying crypto deposit.
Use the spins within a day, then finish the win wagering
The timing is the part most people skip. The wider bonus is valid for 7 days, while the free spins must be used within 1 day. Free spin winnings are then valid for 1 day and carry their own wagering requirement.
A free spin result is not the same as withdrawable cash straight away. The winnings need to pass the stated wagering rule first. If the clock expires before that step is complete, the promotion terms determine what remains available.
The one-day windows need a plan
Do not leave the spins until the end of the period. You need time both to use the rounds and, if they win, to complete the separate wagering requirement on the winnings.
Slots are the home for these free spins
The welcome free spins are for slots only. Slots contribute 100% towards the offer’s wagering requirement, while live games, table games, video poker and scratch cards contribute 0%.
| Game type | Contribution |
|---|---|
| Slots | 100% |
| Video poker | 0% |
| Live games | 0% |
| Scratch cards | 0% |
| Table games | 0% |
This restriction applies even though the wider casino catalogue also has live dealer games, virtual tables, crash games and other categories. For the welcome free spins, stick to the eligible slot selection shown with the promotion. The fixed list includes in-house titles such as Book of mBit and mBit Cyber Crush.
The wider game library displays RTP on every game thumbnail and can be sorted by RTP. Demo mode is also available across the library, which gives you a way to get familiar with a title before deciding whether it suits your playing style.
How the 40× calculation works in practice
The deposit-match amount and the free spin winnings each have a 40× wagering requirement. The calculation uses the bonus amount, not the full deposit plus bonus.
| What you receive | Calculation | Wagering target |
|---|---|---|
| 100 USDT deposit-match bonus | 100 × 40 | 4,000 USDT |
| 10 USDT in free spin winnings | 10 × 40 | 400 USDT |
| 25 USDT in free spin winnings | 25 × 40 | 1,000 USDT |
These are worked examples rather than promises about how much you will receive. If a free-spin result is 10 USDT, the separate wagering target is 400 USDT. If the result is 25 USDT, the target becomes 1,000 USDT.
The deposit-match winnings have no maximum cashout. Free spin winnings, however, have a maximum cashout of approximately 50 USDT equivalent, so that cap belongs in your calculation before you start.
Bet size and cashout rules that shape the offer
While the bonus is active, the maximum bet is approximately 28 USDT equivalent. This is an important figure when moving from free spins into regular slot play under the same promotion. Keeping each wager at or below that amount helps you work within the stated bonus conditions.
- Bonus wagering: 40× the deposit-match bonus amount.
- Free spin winnings wagering: 40× the winnings amount.
- Bonus validity: 7 days.
- Free spin usage: within 1 day.
- Free spin winnings validity: 1 day.
- Maximum bet while active: approximately 28 USDT equivalent.
- Maximum cashout from free spin winnings: approximately 50 USDT equivalent.
The offer is easier to manage if you separate three ideas: the time limit, the amount that must be wagered and the amount that can ultimately be cashed out from free spin winnings. They are different rules, and meeting one does not replace the others.
Crypto deposits, AUD display currency and transaction costs
mBit Casino Online uses crypto for deposits. Supported coins include BTC, ETH, LTC, BCH, USDT, XRP, DOGE, TRX, ADA and BNB. AUD is among the accepted fiat display currencies, so you may see values presented in Australian dollars while the deposit itself uses a supported cryptocurrency.
mBit charges no casino-side fee on crypto deposits or withdrawals. Players cover the blockchain network cost. For BTC, the minimum withdrawal is 0.00035 BTC, the maximum is 10 BTC, and withdrawals are limited to 3 per week and 10 per month.
Around 95% of withdrawals are approved in under 15 minutes, with typical clearance around 10 minutes. KYC documents are required for larger withdrawals and bonus-related withdrawals, so keep that part of the process in mind before planning a cashout.
Australian eligibility comes before any real-money claim
Australia appears in the restricted countries list
The registration information states that Australia is restricted for real-money deposits and play. That means Australian players should not treat the free-spin package as available for real-money use.
The stated age rule is 18, or the legal gambling age in your jurisdiction if that is higher. Registration also requires confirmation of 18+ and acceptance of the Terms & Conditions through a checkbox.
Responsible gambling controls include loss limits, wager limits, session limits, cooling-off periods and self-exclusion. These tools are worth considering before any gambling activity, particularly when a promotion has short expiry periods that can encourage rushed play.
Check location before planning a claim
Confirm that real-money play is permitted in your jurisdiction before considering any free-spin or deposit-linked promotion.
Bitty Coins and community promotions add other ways to get spins
Free spins are also part of the wider loyalty setup. The loyalty currency is called Bitty Coins, and players can exchange those coins for free spins and bonuses. The VIP programme is named Stellar Club, with the top tier described as By Invite Only and including a dedicated team, event invitations, Meet & Greet access and reward gifts.
Races and tournaments run throughout the year. The Discord Community Arcade features quizzes and giveaways, while the Telegram channel can offer free spins and bonus money giveaways. These rewards sit separately from the first-three-deposit package, so check which promotion you are joining before you play.
Support is available through 24/7 English live chat, email, Telegram and Discord. Keeping a record of the promotion name, its expiry time and the wagering target can make a short-lived free-spin offer much easier to follow.
Free Spins: your questions
How many free spins are included in the welcome package?
The package includes 100 free spins on the first deposit, 100 on the second and 125 on the third, for a total of up to 325 free spins.
How do I claim the mBit free spins?
Opt in on the deposit page before funding the account, then make a qualifying crypto deposit. No promo code is required, and the bonus attaches automatically after opt-in.
Which games can I use the welcome free spins on?
They are for slots on the fixed eligible-games selection. Titles named in the offer include Bonanza Billion, Book of mBit, Alien Fruits, Gold Rush with Johnny Cash, God of Wealth: Hold and Win, and mBit Cyber Crush.
How long do the free spins last?
The free spins must be used within 1 day. Any free spin winnings then have a further 1 day to meet their wagering requirement.
What wagering requirement applies to free spin winnings?
Free spin winnings have a 40× wagering requirement. For example, 10 USDT in winnings creates a 400 USDT wagering target.
What is the maximum cashout from free spin winnings?
The maximum cashout from free spin winnings is approximately 50 USDT equivalent. The deposit-match side of the package has no maximum cashout.
Can table games count towards the free-spin wagering?
The welcome offer uses slots only. Slots contribute 100%, while table games, live games, video poker and scratch cards contribute 0%.
Can Australian players use the mBit free spins?
The registration information includes Australia in the restricted countries list for real-money deposits and play. Australian players should therefore treat the offer as unavailable for real-money use.
