Welcome Package

Up to $5,000 + 150 Spins

Across your first three deposits

Spin Samurai CasinoAbove average
7.2/10
Wagering
40× - 45× bonus amount
Min Deposit
$15 AUD per step
Max Bet (Bonus)
$5 per spin
Free Spins Validity
7 days

Spin Samurai $300 Deposit Bonus: How the Offer Works

Looking for a Spin Samurai $300 Deposit Bonus? The closest match is the second step of the three-deposit welcome package: a 100% match up to AU$300, plus 25 free spins. Here’s how to claim it and what to check before you play.
Spin Samurai holds licences from the Comoros AOFA (ALSI-202508056-FI2), the New Brunswick Tele-gambling Commission (licence 0000002), and the Tobique Gaming Commission (licence 0000091). Player data is protected by 128-bit SSL encryption, and RTP and RNG fairness are independently audited by eCOGRA.

The $300 match bonus: what you receive on your second deposit

The second welcome step is called the Prosperity of Shuriken Bonus. It matches your deposit at 100%, up to AU$300, and adds 25 free spins. The minimum deposit for this step is AU$15.

TermDetails
Match100% up to AU$300
Minimum depositAU$15
Free spins25
Free-spin gamesDeep Sea or Four Lucky Clover (BGaming)
Wagering45× the bonus amount
Maximum bonus bet€5 / $5 per spin

The full welcome package can reach up to AU$5,000 and 150 free spins across the first three deposits. This particular step is capped at AU$300, so a AU$300 deposit would produce a AU$300 bonus, while a larger deposit would still receive no more than the stated cap.

A $300 deposit does not create a $600 bonus

With a 100% match, a AU$300 deposit gives you a AU$300 bonus. Your deposit and bonus are separate parts of the balance, and the wagering condition applies to the bonus amount for this offer.

How to claim the welcome offer without missing a step

You need an account before making the deposit. Registration requires an email address and password, and an optional bonus code field is available during sign-up. Email confirmation is required.

  1. Create your accountRegister with your email address and password. You must be 18 or over to play.
  2. Confirm your emailComplete the email confirmation step so the account is ready for bonus use.
  3. Choose the second welcome stepThe $300 match is the second deposit offer in the three-step package. Check that the promotion is selected before depositing.
  4. Deposit at least AU$15Use an accepted payment method and deposit in AUD. The deposit must meet the AU$15 minimum for this welcome step.
  5. Check the credited balanceOnce the match and free spins are credited, review the bonus balance and its conditions before starting play.

Spin Samurai supports AUD deposits from AU$15 up to AU$6,000. Available payment methods include Visa, Mastercard, Neteller, Skrill, bank transfer, Jeton, MiFinity, MuchBetter, Rapid Transfer, Trustly, iDEAL and cryptocurrency options such as Bitcoin, Ethereum, Litecoin, Dogecoin, XRP, Bitcoin Cash and Tether.

Wagering the $300 bonus: the 45× rule in plain English

The second welcome step carries wagering of 45× the bonus amount. Because this is a bonus-based requirement, the calculation uses the credited bonus rather than adding the deposit to it.

For example, a AU$300 deposit receives the maximum AU$300 bonus. Multiply AU$300 by 45 and the resulting wagering target is AU$13,500. A AU$100 deposit would receive a AU$100 bonus, creating a AU$4,500 wagering target.

DepositBonus45× wagering target
AU$15AU$15AU$675
AU$100AU$100AU$4,500
AU$300AU$300AU$13,500
AU$500AU$300 maximumAU$13,500

Slots contribute 100% to wagering on deposit bonus offers. Roulette, video poker, jackpot games, live games and table games contribute 0% for these offers. So if you want your play to count towards this requirement, choose eligible pokies rather than assuming every game type contributes.

Keep every bonus spin within the $5 limit

The maximum bet during bonus wagering is €5 / $5 per spin. Staying at or below that amount helps you work within the stated bonus terms.

Free spins, expiry dates and the games that count

The $300 welcome step includes 25 free spins on Deep Sea or Four Lucky Clover from BGaming. The welcome free spins are valid for 7 days from the date they are credited, so it is worth using them before that period ends.

The free spins form part of the second welcome deposit step, while the 45× condition applies to the match bonus. Other Spin Samurai promotions have different terms, so do not assume that a code or free-spin offer follows the same expiry period.

Confirm that the 25 spins have been credited.
Use them on Deep Sea or Four Lucky Clover (BGaming).
Use the spins within 7 days.
Keep bonus bets at no more than €5 / $5 per spin.
Remember that excluded games can vary by offer.

The casino also has a separate promo code, PROST159, which gives 159 free spins on a €30 minimum deposit with no wagering requirement. Those spins expire within 1 day of claiming and are redeemable once. That is a separate promotion, not an alternative version of the AU$300 match.

What you can play while working through the bonus

Spin Samurai offers more than 3,000 games from 114 providers. The library includes pokies, live casino, jackpots, table games, video poker, crash games, keno, scratch cards, Megaways, bonus buy titles and tournaments.

For this deposit bonus, slots are the practical choice because they contribute 100% to the wagering requirement. Demo mode is available for slots and pokies, which lets you explore eligible-style games before using real money, although demo play does not complete bonus wagering.

  • Slot RTP ranges from 95% to 97%.
  • Video poker RTP ranges from 97% to 98%.
  • Table game RTP can reach 99%, but table games contribute 0% to deposit-bonus wagering.
  • Live options include Live Roulette, Gravity Blackjack, Crazy Time, Dream Catcher and Mega Wheel.
  • The combined jackpot prize pool is over €20,626,532.

The RTP figures describe game mathematics over time, not a promise about an individual session. Treat the bonus as entertainment and only play with money you can afford to lose.

Banking, withdrawals and account checks after bonus play

AUD is supported as a native account currency. Deposits start at AU$15, and Spin Samurai lists no win limit. Before a withdrawal is processed, KYC verification must be completed.

ItemLimit or timing
Minimum withdrawal€20
Daily AUD limitAU$1,500
Weekly AUD limitAU$7,500
Monthly AUD limitAU$22,500
Maximum per transaction€4,000
ProcessingUp to 3 business days

The published withdrawal window is 24 hours to 5 banking days. Keep your account information accurate and complete the identity checks when requested, as verification is mandatory before withdrawal processing.

Spin Samurai also supports crypto deposits and withdrawals in BTC, BCH, LTC, DOGE, XRP, ETH and USDT. The cashier shows the available limits for the selected currency and method.

Mobile play, support and safer bonus use

There is no dedicated iOS or Android native app. You can use the fully responsive browser experience on either operating system, with a PWA install option available. In other words, your phone browser handles the casino rather than a separate Mobile App.

Support is available 24/7 through live chat and email. Help is offered in English, French, German, Italian and Arabic. The platform uses 128-bit SSL encryption, while eCOGRA audits RTP and RNG fairness.

Set a deposit limit before starting.
Use the cooling-off period if you want a break.
Self-exclude if gambling is no longer enjoyable or controlled.
Watch the instant notifications when limits are reached.
Never chase losses or increase your stake to finish wagering faster.

The bonus is optional. If the 45× target does not suit your budget, you can choose not to activate it and keep your play simpler.

FAQ

$300 Deposit Bonus questions

How much is the Spin Samurai $300 deposit bonus?

The second welcome step is a 100% match up to AU$300, with 25 free spins. The minimum deposit is AU$15.

What is the wagering requirement on the $300 match?

The requirement is 45× the bonus amount. A AU$300 bonus creates a wagering target of AU$13,500.

Which games can I use for wagering?

Slots contribute 100% to deposit-bonus wagering. Roulette, video poker, jackpot games, live games and table games contribute 0% for these offers.

What is the maximum bet while wagering the bonus?

The maximum bonus bet is €5 / $5 per spin.

How long do the welcome free spins last?

The 25 free spins included with the welcome step are valid for 7 days from the date they are credited.

Which games are available for the 25 free spins?

They can be used on Deep Sea or Four Lucky Clover from BGaming.

Can Australian players deposit in AUD?

Yes. AUD is supported as a native currency, with listed deposits from AU$15 up to AU$6,000.

What are the AUD withdrawal limits?

The limits are AU$1,500 per day, AU$7,500 per week and AU$22,500 per month. KYC verification must be completed before processing.