+ 250 Free Spins
Across your first 4 deposits
Mateslots Casino Bonuses: Welcome Offers and Free Spins
Mateslots Casino gives you several ways to claim bonus funds and Free Spins, starting with a four-deposit welcome package worth up to $6,750 + 250 Free Spins. You can also find a no-deposit offer, weekly promotions and a 7% crypto bonus.
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Welcome Bonus: four deposits with up to $6,750 and 250 Free Spins
The main Mateslots welcome bonus is split across your first four deposits. Each stage has its own percentage, maximum bonus, Free Spins allocation and code. The minimum deposit is $30 for every stage, while the bonus funds come with 40× wagering and a $5 maximum bet per spin or round.
Quick links
| Deposit | Offer | Code | Free Spins |
|---|---|---|---|
| 1st | 100% up to $1,500 | FLASH1 | 50 on Elvis Frog in Vegas |
| 2nd | 125% up to $1,500 | FLASH2 | 100 on Gold Rush with Johnny Cash |
| 3rd | 75% up to $1,500 | FLASH3 | 50 on Wild Cash x9990 |
| 4th | 50% up to $2,250 | FLASH4 | 50 on Fruit Million |
All four Free Spins offers are provided by BGaming. Winnings from these welcome spins have a $300 maximum win, and the 40× wagering requirement and 7-day validity apply. You need to use the bonus and finish the wagering within those 7 days.
How the welcome package works
- Choose the deposit stage
Start with the first deposit or use the next eligible stage in the four-deposit package.
- Enter the matching code
Use FLASH1, FLASH2, FLASH3 or FLASH4 for the relevant deposit.
- Meet the minimum
Make a deposit of at least $30. The bonus percentage then determines the bonus amount, up to that stage's cap.
- Play within the terms
Keep each bet at $5 or less, complete 40× wagering within 7 days and remember that bonus winnings are capped at 10× the bonus amount.
A simple wagering example
If you receive a $100 bonus, 40× wagering means $4,000 in required wagering. Slots contribute 100%, while roulette, blackjack, video poker, baccarat and other card games contribute 5%.
There is also a High Roller first-deposit offer: 200% plus 100 Free Spins with code WIN200 and a $750 minimum deposit. It carries the same 40× wagering requirement, $5 maximum bet, 10× bonus maximum win and 7-day validity. Its Free Spins have a $300 maximum win.
Ready to use the four-stage offer?
Pick the welcome stage that suits your deposit, enter the matching code and keep the $5 bet limit in mind while wagering.
No Deposit Bonus: 20 Free Spins worth $0.50 each
The Mateslots Casino No Deposit Bonus gives you 20 Free Spins, each worth $0.50. Use the code Private to claim the offer without making a deposit. It is limited to the first 100 activations, so the offer is designed for early claimants.
| Feature | Term |
|---|---|
| Free Spins | 20 |
| Value per spin | $0.50 |
| Deposit needed | No deposit required |
| Code | Private |
| Availability | First 100 activations |
As with other promotional play, check the bonus balance before you start and use the spins within the applicable offer period. The bonus terms also set a $5 maximum bet while a bonus is active and a maximum win of 10× the bonus amount.
Keep bonus funds separate in your head
A no-deposit Free Spins offer is promotional play, not cash in your balance. Any resulting bonus winnings remain subject to the applicable wagering, maximum win and validity rules.
Promo Code options for reloads, crypto deposits and regular play
A Promo Code can unlock more than the welcome package. Mateslots offers reload bonuses, recurring Free Spins, a referral reward and a crypto deposit bonus. Enter the relevant code when claiming the matching promotion, then follow that promotion's own deposit and wagering terms.
| Promotion | Code | Main terms |
|---|---|---|
| Tuesday Reload | 50BONUS | 50% + 25 Free Spins; minimum deposit $20 |
| Unlimited Free Spins Thursday | WINFS | 50 Free Spins per qualifying deposit; 30× wagering; minimum deposit $30 |
| Weekend Free Spins Max | WEEKEND | Saturday and Sunday; claim up to 5 times daily |
| Monthly Reload | MONTHLY | 75% up to $1,125; minimum deposit $30; 50× wagering; 7-day validity |
| 3rd Deposit Booster | 75BONUS | 75% up to $450 |
| Buddy Boost | BUDDY100 | 100% + 100 Free Spins |
The Weekend Free Spins Max promotion uses the code WEEKEND. A $20 deposit gives 40 Free Spins, $50 gives 60 Free Spins and $100 gives 100 Free Spins. The promotion is available on Saturday and Sunday, with up to five claims each day and up to 500 Free Spins available.
The Crypto Bonus adds 7% to every cryptocurrency deposit. It has no wagering requirement and no limits, and the extra amount is credited in your account currency. AUD deposits also attract no transaction fees, while deposits are processed instantly.
Other promotional choices include daily cashback of up to 15% on lost slot bets and weekly cashback of 10% on live games. The referral programme pays $150 for each successfully referred friend. Fortune Drop has a $450,000 prize pool across 8 stages, while Lucky Spin prizes reach up to $187,500.
The $5 bonus bet limit applies while wagering
Keep every bonus-funded spin or round at $5 or below. A bonus can also have its own maximum win, wagering multiple and expiry period, so match your play to the terms of the specific offer.
Free Spins: where they apply and how the wagering works
Mateslots Free Spins are attached to named games or recurring promotions. The four welcome stages use BGaming titles, while the Thursday and weekend offers provide their own recurring Free Spins allocations.
| Offer | Spins | Game or schedule | Wagering |
|---|---|---|---|
| 1st welcome deposit | 50 | Elvis Frog in Vegas | 40× |
| 2nd welcome deposit | 100 | Gold Rush with Johnny Cash | 40× |
| 3rd welcome deposit | 50 | Wild Cash x9990 | 40× |
| 4th welcome deposit | 50 | Fruit Million | 40× |
| Thursday promotion | 50 per qualifying deposit | Every Thursday | 30× |
| Weekend promotion | 40, 60 or 100 per claim | Saturday and Sunday | Offer terms apply |
The welcome Free Spins have a $300 maximum win and are valid for 7 days. The Thursday offer uses code WINFS, requires a $30 minimum deposit and applies 30× wagering. The weekend offer uses code WEEKEND and gives 40 Free Spins for a $20 deposit, 60 for $50 or 100 for $100.
How game contribution affects the requirement
- Slots contribute 100% towards wagering.
- Roulette contributes 5%.
- Blackjack contributes 5%.
- Video poker contributes 5%.
- Baccarat contributes 5%.
- Other card games contribute 5%.
For example, a $100 bonus with 40× wagering creates a $4,000 requirement. Slot play contributes the full stake, while a qualifying $10 roulette bet contributes $0.50 towards that requirement because roulette contributes 5%.
Check the clock before claiming
The welcome offers give you 7 days to use the bonus and complete wagering. Starting an offer when you have time to play through its terms can make the conditions easier to manage.
Choose your Free Spins offer
Use the code that matches your deposit or promotional day, then keep the spin value, wagering multiple and maximum win in view.
Bonus rules to check before you start
The main welcome bonuses require 40× wagering on the bonus amount. The maximum bet while using a bonus is $5, and the maximum win from any bonus is capped at 10× the bonus amount. These rules matter whether you are playing with matched funds or using promotional Free Spins.
The monthly reload offer is an example of a separate set of terms: it gives 75% up to $1,125, needs a $30 minimum deposit, uses 50× wagering, remains valid for 7 days and has a maximum win of 10× the bonus amount. Do not assume that one promotion's terms automatically apply to another.
For players in Australia, Mateslots supports AUD alongside EUR, USD, CAD, NZD and cryptocurrencies. The operator is Stable Tech N.V., established in 2025, and the casino operates under a Curacao Gaming Authority licence, number OGL/2024/161/0191.
Play bonuses as entertainment
Bonus funds can extend your session, but wagering still involves real money risk. Set a deposit limit or use self-exclusion tools if gambling stops feeling like entertainment.
Bonuses: your questions
What is the Mateslots Casino welcome bonus?
It is a four-deposit package worth up to $6,750 + 250 Free Spins. The stages use codes FLASH1, FLASH2, FLASH3 and FLASH4, with a $30 minimum deposit for each.
What is the wagering requirement on the welcome bonus?
The welcome bonus requires 40× wagering on the bonus amount. You have 7 days to use the bonus and complete the wagering.
What is the Mateslots Casino no-deposit offer?
The no-deposit offer gives 20 Free Spins worth $0.50 each. Use code Private, and remember that it is limited to the first 100 activations.
What is the maximum bet while using a bonus?
The maximum bet is $5 per spin or round while a bonus is active.
Which games use the welcome Free Spins?
The first four welcome stages use Elvis Frog in Vegas, Gold Rush with Johnny Cash, Wild Cash x9990 and Fruit Million. All four titles are provided by BGaming.
What is the maximum win from a bonus?
The general maximum win is 10× the bonus amount. Welcome Free Spins also have a $300 maximum win.
Does Mateslots offer a crypto bonus?
Yes. Every cryptocurrency deposit receives an additional 7%, with no wagering requirement and no limits. The extra amount is credited in your account currency.
What is the Thursday Free Spins promotion?
The Thursday promotion gives 50 Free Spins per qualifying deposit. Use code WINFS, make a minimum $30 deposit and complete 30× wagering.
