Spinfin Bonus
Second deposit: 50% up to $750 AUD + 50 free spins (code TWICE)
Minimum deposit: $20 AUD
Wagering: 35x bonus amount
Withdrawal cap on bonus wins: $2,000 AUD
Spinfin runs one of the more generous bonus programs among offshore casino sites open to Australian players. The welcome offer stretches across two deposits, and the casino backs it up with weekly reload deals, free spin drops, and the occasional coupon that only shows up in your account dashboard. Before you claim a Spinfin bonus code, check the wagering requirements and deposit minimums attached to each one. Below you'll find every active Spinfin casino bonus code we could confirm, the terms behind them, and what each offer pays in real dollars.
Spinfin Casino Bonus Codes List
Spinfin's promotions page lists four active codes this month, and each one unlocks a different type of reward:
- First deposit match: no code required, Spinfin credits the match the moment your $20 AUD (or more) deposit clears
- Second deposit match: enter TWICE at the cashier
- Wednesday reload: enter MID before you confirm your deposit
- Weekend free spins: enter SPINS on any deposit over $25 AUD
These four make up the full list of Spinfin bonus codes right now. Spinfin swaps out reload offers every few weeks, so a code that worked last month might not exist anymore.
First Deposit Bonus at Spinfin
New players get a 100% match up to $500 AUD plus 50 free spins on Book of Dead. You don't need a Spinfin deposit code for this one. Deposit $20 AUD or more and Spinfin credits the match to your account within a minute or two.
The minimum deposit sits at $20 AUD. Spend less than that and Spinfin won't add the match, no matter how many times you refresh the cashier page.
Wagering on the First Deposit Bonus
Spinfin calculates the 35x wagering requirement on the bonus amount alone, ignoring your original deposit. Wager a $500 AUD bonus and you need $17,500 in total bets before you can withdraw any winnings tied to it. Pokies count at 100% toward that target; table games count at 10%, so grinding blackjack to clear a casino bonus wastes your time.
Second Deposit Bonus and the TWICE Code
Come back for round two and Spinfin matches 50% of your deposit up to $750 AUD, plus 50 more free spins on a rotating pokie title. This is where the Spinfin casino code TWICE comes into play. Miss entering it before you confirm your deposit and support won't backdate the bonus, so check the box before you hit submit.
Minimum deposit for this tier is $25 AUD. The wagering requirement matches the first tier at 35x the bonus.
Weekly Reload Offers and Spinfin Coupons
Spinfin coupons rotate through the week, and two stick around often enough to count as regulars.
Wednesday Reload Bonus
Deposit on a Wednesday and claim a 50% match up to $300 AUD using the code MID. Minimum deposit is $25 AUD, and the wagering sits at 40x, a touch higher than the welcome tiers.
Weekend Free Spins
Friday through Sunday, any deposit over $25 AUD unlocks 30 free spins with the code SPINS. Spins land on a featured pokie that changes weekly, and winnings from the spins carry the standard 40x wagering requirement before withdrawal.
Spinfin Bonus Terms You Need to Check Before Claiming
Every Spinfin bonus comes with fine print, and three details matter more than the rest.
Spinfin caps your bet at $5 AUD per spin or hand while wagering. Place a bigger bet while a bonus is active and Spinfin can void your winnings on the spot.
Leave a $500 AUD match sitting for more than 14 days without clearing the wagering requirement and Spinfin cancels it. Spinfin also caps withdrawals tied to bonus play at $2,000 AUD, no matter how much you win. That detail sits near the bottom of most Spinfin bonus terms pages.
Do You Need a Code Every Time?
Not for every offer. Spinfin credits the first deposit bonus without any input from you, but you must type in a code for the second deposit bonus, the Wednesday reload, and the weekend spins before you confirm the deposit. Get the field wrong or leave it blank and Spinfin processes the deposit as a regular transaction. There's no way to add the bonus after the fact.
Payment Methods for Claiming a Spinfin Deposit Bonus
PayID and Osko deposits post within minutes and qualify for every bonus on the list. POLi works the same way. Visa and Mastercard debit cards also qualify, though credit cards don't. Australia banned credit card deposits for online gambling in June 2024. PayPal and BPAY round out the options, both eligible for bonus deposits with no extra steps.
Where Spinfin Sits Under Australian Rules
The Interactive Gambling Act doesn't licence online casino games like pokies and table games for operators serving Australian players, so Spinfin runs on an offshore licence instead of local approval. That doesn't make claiming a bonus illegal for you as a player, but it does mean ACMA won't step in if a dispute over bonus terms goes sideways. Read the terms before you deposit, because the casino's word is the final word on how a promotion pays out.
If chasing bonuses stops feeling fun, BetStop lets you self-exclude from licensed Australian wagering services, and Gambling Help Online offers free, confidential support around the clock.