Bonsubet
The Bonsubet sister sites are operated by WhaleBond Ltd of Costa Rica.
Bonsubet Casino (bonsubet.com) claims to hold a licence in Costa Rica.

+ 20% Cashback
Over 18's Only. 600% slots bonus + 20% Cashback. 45x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 50 Free Spins
Over 18's Only. 500% up to £2500 Bonus + 50 Free Spins. 35x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 100 Free Spins
Over 18's Only. New depositing players. Min Dep £10. 35x WR applies to match up bonus. 50x WR applies to spins. T&Cs apply. #Ad

+ 20% Cashback
Over 18's Only. 200% up to £500 Bonus + 20% Cashback. 40x WR apply. Casino's full T&C's apply. 18+. #Ad

Slots Bonus
Over 18's Only. 777% up to £7500 Bonus Casino Bonus. 40x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 100 Free Spins
Over 18's Only. 150% up to £750 Bonus Welcome Package + 100 Free Spins. 35x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 10 Free Spins
Over 18's Only. £1000 Bonus + 100 Free Spins. 40x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 200 Free Spins
Over 18's Only. 200% up to £3000 casino bonus + 200 Free spins. 35x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 100 Free Spins
Over 18's Only. Free spins have 45 times WR and the bonus has 33 times WR. Max bonus £200. Full terms apply #Ad

+ 50 Free Spins
Over 18's Only. £20 min dep, Spins on specific games only, 45x wagering, Terms and conditions apply. #Ad

Welcome Bonus
Over 18's Only. 18+, WELCOME BONUS: NEW PLAYERS ONLY, 1ST DEPOSIT, MIN DEPOSIT: £10, MAX £80. WAGERING REQUIREMENTS APPLY 35X. #Ad

+ 100 Free Spins
Over 18's Only. New UK based customers only. You must opt in (on registration form) & deposit £20+ via a debit card to qualify. Welcome Bonus: 100% match up to £100 on 1st deposit. 50x wagering applies. No wagering requirements on free spin winnings. Full Terms #Ad

+ 200 Free Spins
Over 18's Only. Welcome offer. Min Dep £20, 40x wag/7 days, Qualifying Deposit played first, Max Bet £5, Max Win applies. Certain games excluded. Spin value £0.10 each. T&Cs apply. #Ad #Ad

New Player Bonus
Over 18's Only. New players only. Min deposit £10. Bonus funds are 121% up to £100. 35x WR.. £5 max. bet with bonus. Bonus funds must be used within 30 days, Terms Apply. BeGambleAware.org #Ad

+ 30 Free Spins
Over 18's Only. New players only. Min deposit £10. 100% up to £100 + 30 Bonus Spins on Reactoonz. 35x WR.. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. #Ad
Bonsubet Sister Sites 2025
The oddly-named Bonsubet Casino first came to our attention in mid-2025, which we believe to be the year of its launch. It’s operated by a Costa Rica-based company called WhaleBond Ltd and is, to the best of our knowledge, the only casino under the operator’s control. We’ve seen other websites claiming that there are BonsuBet sister sites out there with names like PlayWhale and BondBet, but no such casinos exist. Bonsubet is a crypto casino, and crypto casinos often operate as standalone brands. As such, it might be the case that we never see any Bonsubet sister sites, but we’ll keep checking and we’ll update this page if anything changes.
Bonsubet Casino Key Information
Name | Bonsubet Casino. |
Web Address | bonsubet.com. |
Number of Sister Sites | There are no Bonsubet sister sites at present. |
Top Sister Sites | N/A. |
Operator Name | WhaleBond Ltd. |
Licensing Status | Claims to hold a Costa Rican licence (unverified). |
Bonus Terms | x30 wagering. |
Contact Email | [email protected] |
Trustpilot Score | N/A – Not enough reviews. |
Payment Terms | Unclear. |
Bonsubet Casino Review 2025
You, like us, probably initially assumed that “Bonsubet” was a misspelling of “Bonusbet,” but it isn’t. The whale in the casino’s logo isn’t there for no reason – “Bonsu” is the Ghanaian word for “whale,” so this casino is actually “Whalebet.” Why a casino aimed at people in English-speaking countries would use a Ghanaian word in its title is beyond us, but we digress. This is a crypto-focused casino, and it’s been online since 2025, but is it good enough to break into what’s already a very crowded market in the crypto iGaming scene? Let’s see.
Bonsubet Casino Welcome Bonuses
We’re not actually completely sure about how the Bonsubet welcome promotion works. We know that it’s a 200% matched deposit on your first deposit, and we know that the minimum qualifying deposit is £50, which is a bit pricey. We also know that the bonus comes with one hundred free spins on a selected slots game and that players have to enter the code WIN200 when making their deposit to get the deal. Beyond that, there’s some confusion.
Firstly, the bonus is described as “double your deposit,” which wouldn’t be accurate if the match rate is 200%. A “double your deposit” offer would be a 100% match – a 200% match would triple it. Secondly, there’s no stated maximum value for the bonus anywhere in the Bonsubet terms and conditions. It surely can’t be unlimited, but the limit isn’t given.
Other Promotions
We were a little confused about the welcome bonus at Bonsubet, and we’re a little confused by its general ongoing promotions, too. Players who deposit £50 and use the code DOGHOUSE300 can get three hundred free spins on Pragmatic Play’s slot, The Dog House, which is nice. Depositing £30 and entering the code BONANZA150 gets you one hundred and fifty spins on Sweet Bonanza by the same provider, and PLAYMORE20 gets you a twenty per cent boost on a deposit of £50 or more. However, it isn’t clear whether these are all one-off bonuses or whether they can be claimed multiple times. Basically, Bonsubet doesn’t tell us enough about how its bonuses work for us to be able to make a proper assessment of them.
AURA at Bonsubet
Bonsubet’s AURA programme is a tiered VIP scheme with four levels: Silver, Gold, Platinum and Black. Players move up the ladder by betting and depositing, with points earned per wager or deposit. Benefits increase with each rank. Cashback starts at 7% (capped at £300) for Silver and climbs to 25% (up to £2,500) for Black. Withdrawal times improve, too, from up to three hours for Silver to instant cashouts for Platinum and Black members. VIP bonuses and wagering requirements get better as well: while Silver players need to meet a 25x requirement, this drops to 10x for Black. There’s also a one-time 1x wagering “booster,” starting at 30% and rising to 50%.
However, some perks are oddly reserved for top tiers only. A personal manager isn’t available to Silver or Gold players, and even Platinum members miss out on the ‘Premium Aesthetics’ offered at the Black level. It feels like meaningful upgrades only kick in at Platinum, with earlier tiers receiving fairly limited benefits in comparison. Silver and Gold players, for example, don’t get aesthetic changes or even a manager, which makes their VIP label feel a bit thin. There’s also no clear explanation of how many points are needed to move between levels. And while the cashback sounds generous, the fine print shows it’s capped rather tightly, particularly at the lower tiers. It’s a decent structure but heavily weighted towards the highest-spending users.
What are the Pros and Cons of Bonsubet Casino?
Pros: By the standards of a (possibly unlicensed) crypto casino, Bonsubet has a decent range of slots and other games. It seems that withdrawals are processed in a matter of hours, although the casino could be clearer about this. Loyalty is rewarded via the AURA scheme.
Cons: The terms of the casino’s general promotions aren’t clear, with no defined maximum value to the welcome promotion and uncertainty about how often the other bonuses can be claimed. We’re also not clear on whether or not fiat currency is accepted alongside crypto – the full terms and conditions appear to contradict themselves on this. While Bonsubet claims to hold a licence in Costa Rica, it offers no proof..
Top Slots and Games
Often, cryptocurrency casinos don’t have licences and don’t have access to the best slots and games in the business. That isn’t the case at Bonsubet, which enjoys full access to the likes of Big Time Gaming and Pragmatic Play. We’ve already mentioned Sweet Bonanza and The Dog House, which are linked to the casino’s promotions. You’ll also find Money Stacks Megaways, Empty the Bank, and Curse of the Werewolf Megaways from Pragmatic Play among the casino’s most popular slots. Also featured on the homepage are big names like Starburst Galaxy (NetEnt) and Castle of Terror (Big Time Gaming), with Play’n Go contributing titles from its extensive range like Fox Mayhem and Mega Don: Feeding Frenzy.
The top entries in the Bonsubet live casino category also come from Pragmatic Play and include Mega Roulette, Mega Wheel, and ONE Blackjack. If you’re after something altogether faster and less involved, the casino’s instant and crash game category includes Aviatrix, Save the Princess, Scratch Alpaca, and Limbo Rider. In broad and general terms, Bonsubet covers every category in genre and detail and will have plenty of options available regardless of what your tastes are.
Withdrawal Processing and Support
Everything about Bonsubet suggests it’s a crypto-only casino, right down to the appearance of the logos of Bitcoin, Ethereum, Dogecoin, Litecoin, XRP, and other coins and tokens in the footer of the homepage. However, there are a couple of lines in the full terms and conditions that make it sound like fiat currency withdrawals are also possible. If so, we don’t know which options might be available. We’re also a little hazy on withdrawal processing times, although the fact that three-hour withdrawals are the standard at the bottom end of the loyalty program suggests that nobody should wait any longer than that.
Customer Support and Licensing
The ‘live support’ at Bonsubet isn’t actually live. When you click the link for it, you’re taken to a messaging service that tells you that you might have to wait up to thirty minutes for a response. That’s not great, and it means that emailing [email protected] might be no less efficient. The casino claims to hold licence CE-2025-221748 with the Costa Rican Gambling Commission, but it offers no proof of this, and we haven’t been able to verify the claim. If the licence does exist, it can be extended to cover any Bonubet sister sites that might exist one day.
Bonsubet Casino – The Verdict
There are far too many cryptocurrency casinos in existence already. Crypto gambling is a very niche market, and there aren’t enough players in it to sustain the number of brands that already exist. It would take a unique, one-of-a-kind brand to make a dent in that market now, and we don’t think Bonsubet is that brand. The terms and conditions of its bonuses are too woolly, there’s too much that’s left unclear, and while it all seems perfectly fine, there’s just nothing special about it. Also, regardless of whether that Costa Rican license exists, playing at Bonsubet is illegal in the United Kingdom.