MyStake Sister Sites

• Strongest sister site: Cosmobet, judged on welcome structure, with 330 per cent across 3 deposits at 30x on the bonus (as of October 2026).
• Strongest non-sister alternative: Betway Limited, judged on holding an active UKGC remote casino licence (as of 12 October 2026).
• Main caution: Santeda was dissolved on 9 April 2026, neither MyStake nor any sister site holds a UKGC licence, and an April 2026 press investigation named MyStake, Velobet and Goldenbet.

Disclosure: This site may earn a commission when readers register at operators listed on this page. Commission does not change the order of the listings or the assessments. Read the methodology page for how brands are checked.

Ownership runs through 1 operator name, so MyStake sister casinos reduce to Santeda International B.V. That company was dissolved on 9 April 2026. The 5 MyStake sister casinos below share a Curaçao Gaming Authority licence pattern, a payment stack and a convention of 30x on the bonus (bonus turnover). Theme, library size and welcome structure differ between them. This table sorts the 5 sister sites on their headline terms.

No site listed holds a UK Gambling Commission licence as of October 2026. Bonus terms change. Verify against live terms on each operator's website before depositing.

Donbet: MyStake Sister Site With the Widest Welcome Menu

Donbet offers casino, sports and crypto welcome variants, which gives it the broadest menu among the MyStake sister sites. The library runs to 7,000+ games, led by Pragmatic Play, Play'n GO, Relax Gaming, Hacksaw and Microgaming. Live tables come from Lucky Streak, Pragmatic Play Live, Skywind and Iconic21. Licensing follows the network pattern, though Donbet's licence sits with a separate company, as the safety section explains. The casino welcome matters most, and its key terms follow.

• Match and cap: 150 per cent up to £650 plus 50 free spins on a deposit of £17 to £435, slots only, at 30x on the bonus.
• Crypto track: 170 per cent up to £870 plus 100 free spins, with wagering for that track set out in the live terms.
• Wagering: 30x on the bonus, with 30 days to clear it.
• Maximum bet, expiry, win cap and excluded payment methods: confirm in the live terms.
• UK cap of 10x on the bonus: not met, as the quoted 30x on the bonus exceeds it and no UKGC licence is held.

Loyalty at Donbet runs through cashback and not points. The cashback is 10 per cent up to £435, with £87 of total deposits required, 45x on the cashback and a 5x withdrawal cap attached. The sports bonus is lighter at 10x on the bonus. No tier ladder is published.

Banking covers crypto, Visa, Mastercard and e-wallets. The published withdrawal range is up to 48 hours, with processing and transfer combined. PayPal and Apple Pay are not listed.

These qualifications are material. The 45x cashback condition is the harshest wagering figure in the network, and the cashback cap limits the value of the offer. Donbet is not named in the April 2026 press investigation, yet it shares the operator with MyStake. Donbet's licence is tied to GTW B.V., a separate Curaçao company that has since closed. Sister sites of MyStake share 1 operator, so a dispute at Donbet reaches the same company as a dispute at any other brand.

Rolletto: MyStake Sister Site Built Around Crypto Banking

Rolletto launched in 2020 and is positioned as the group's crypto brand. It offers the broadest coin range in the network and is pitched at heavy cryptocurrency users. The lobby holds 5,000+ games from 92+ providers, led by Pragmatic Play, Evolution, Microgaming, Betsoft and Endorphina. Licensing mirrors the rest of the network, with detail in the safety section below. Rolletto splits its welcome by deposit size, and the key terms follow.

• Match and cap: 150 per cent plus 50 free spins on deposits of £15 to £375, or 100 per cent on deposits of £375 to £750, at 30x on the bonus.
• Minimum deposit: £15.
• Wagering: 30x on the bonus.
• Maximum bet, expiry, win cap and excluded payment methods: confirm in the live terms.
• UK cap of 10x on the bonus: not met, as the quoted 30x on the bonus exceeds it and no UKGC licence is held.

Loyalty is thin at Rolletto, which runs no formal programme and offers regular slot tournaments with cash prizes. A Weekend Power-Up promotion appears across a number of brands in the group. Neither feature has published tiers or points rules.

Banking leans on crypto, with the widest coin list in the group. Card and e-wallet options sit alongside it. The published withdrawal range is 24 to 72 hours, and the figure does not separate processing from transfer.

Regulatory exposure is lighter here than at 3 other MyStake sister sites, though not absent. The April 2026 investigation does not name Rolletto, and no regulator penalty is on record. A crypto-first lobby carries the same dispute limits as the rest of the network. Rolletto shares its operator with MyStake, so a dispute there reaches the same company.

Velobet: Largest Library Among MyStake Sister Sites

Velobet launched in 2023 and carries the biggest catalogue in the group at 8,000 games, including 7,300+ slots. More than 90 providers feed it, including Pragmatic Play, Evolution, Habanero, Wazdan and Thunderkick. The licence is the shared network Curaçao Gaming Authority licence, explained in the safety section. Velobet's welcome favours players who want a large match, and the key terms follow.

• Match and cap: 150 per cent with no stated maximum plus 70 free spins, at 30x on the bonus.
• Minimum deposit: £10.
• Wagering: 30x on the bonus.
• Maximum bet, expiry, win cap and excluded payment methods: confirm in the live terms.
• UK cap of 10x on the bonus: not met, as the quoted 30x on the bonus exceeds it and no UKGC licence is held.

Loyalty is informal at Velobet, with VIP access through support and continuous tournaments but no published tiers. The published withdrawal range is 24 to 72 hours combined, and prize pools and VIP criteria are not published. Players who want a clear reward ladder find little here.

Velobet carries the longest regulatory record on the list. An April 2026 press investigation named it among at least 8 casinos accessible in the UK without a UKGC licence. The report also lists blacklist entries for it in France, Italy and Poland. Velobet shares its Curaçao Gaming Authority licence pattern with MyStake and the other sister sites, so a problem there reaches the same operator.

Cosmobet: Sites Like MyStake With a 3-Deposit Welcome

Cosmobet launched in 2023 and mirrors the MyStake structure most closely, since each spreads a large welcome across several deposits. The library holds 5,000+ games, led by Pragmatic Play, Evolution, Play'n GO, Hacksaw and Big Time Gaming. Live casino tables sit alongside the slots. Licensing follows the network pattern, covered in the safety section below. The welcome spreads across 3 deposits, and the key terms follow.

• Match and cap: 330 per cent across 3 deposits (150 per cent, 100 per cent and 80 per cent) at 30x on the bonus, or 380 per cent on a crypto track (200 per cent, 100 per cent and 80 per cent), with wagering for that track set out in the live terms.
• Wagering: 30x on the bonus.
• Maximum bet, expiry, win cap and excluded payment methods: confirm in the live terms.
• UK cap of 10x on the bonus: not met, as the quoted 30x on the bonus exceeds it and no UKGC licence is held.

Loyalty is absent in formal terms at Cosmobet, and the brand publishes no points scheme, tier ladder or standing cashback. The published withdrawal range is 24 to 72 hours combined, which matches most of the network. Prize pools and VIP criteria are not published either, so any perks are agreed through support.

Cosmobet's drawbacks mirror the rest of the network. The brand escapes the April 2026 investigation, which sets it apart from 3 other sister sites. The multi-deposit structure means 3 separate wagering clocks, each with its own turnover to complete. Cosmobet shares the operator backbone of every brand above, so the dispute limits are identical.

Goldenbet: MyStake Sister Site With Daily Cashback

Goldenbet launched in 2021, which makes it among the older MyStake sister sites. Its lobby counts 5,400 games from 60 suppliers and 230 live casino games from 12 suppliers. Providers led by Pragmatic Play, Evolution, NetEnt, Endorphina and Betsoft fill the lobby. The brand also draws sports and esports bettors. Its welcome is a straight match, and the key terms follow.

• Match and cap: 100 per cent up to £435, at 30x on the bonus.
• Wagering: 30x on the bonus.
• Maximum bet, expiry, win cap and excluded payment methods: confirm in the live terms.
• UK cap of 10x on the bonus: not met, as the quoted 30x on the bonus exceeds it and no UKGC licence is held.

Cashback is the loyalty hook at Goldenbet, which pays 10 per cent daily cashback on losses with no upper limit, the only daily cashback in the group. The wagering condition for that cashback sits in the live terms. There is no formal points programme.

The drawbacks at Goldenbet are heavy and begin with the April 2026 investigation. Goldenbet was named among at least 8 casinos accessible in the UK without a UKGC licence. A reported case describes a player who self-excluded at Goldenbet and then opened a MyStake account. Goldenbet shares its operator with MyStake, so the cashback offer carries the same dispute limits.

Each sister site is compared on 7 criteria.

• Welcome terms and wagering base.
• Library size and provider mix.
• Loyalty and cashback structure.
• Payout timing as published.
• Regulatory record and licence position.
• Player feedback and sample size.
• Banking range and dispute routes.

Figures are quoted as the operators and reviewers publish them at the time of writing. No test deposits or withdrawals were made, so timing figures are published ranges, not logged runs. Betway's UKGC licence status was confirmed on 12 October 2026.

Welcome packages across the Santeda sister sites cluster at 30x on the bonus or on deposit plus bonus. MyStake's own package is 300 per cent across 3 deposits, up to £1,125 in total, at 30x on deposit plus bonus. That is the largest headline offer among the 6 brands. Outside the network, MyStake alternatives follow different caps.

A worked example at MyStake's own welcome rate shows the cost of the wagering. Assume £100 of deposits earns a £300 bonus at the headline 300 per cent rate, which gives a £400 balance. Wagering of 30x on the bonus alone needs £9,000 of turnover, while 30x on deposit plus bonus needs £12,000.

Maximum bet and win cap vary by offer, so an assumed £5 cap implies 1,800 spins on the first base or 2,400 spins on the second. At 96.00 per cent RTP (return to player, the share of stakes a game pays back over time), the expected cost is £360 on the first base. The second base costs £480 in expectation. The expected cost exceeds the £300 bonus on either base, which consumes £60 or £180 of the deposit as well.

The UK benchmark of 10x on the bonus shows how wide the gap between the 2 regimes is. Under a cap of 10x on the bonus, a £100 bonus needs £1,000 of turnover. The expected cost is about £40 at 96.00 per cent RTP, which leaves about £60 at completion. None of the 5 MyStake sister sites meets that standard, as each quotes 30x on the bonus or on deposit plus bonus and holds no UKGC licence.

MyStake sister sites no deposit bonus offers do not appear as standing promotions at any of the 6 brands. Welcome packages are matched deposits with free spins instead. Zero-wagering offers are not listed for any of the 6 brands as of October 2026.

The flagship leads its sister sites on loyalty and on the size of the headline offer. Its Galaxy programme converts points into cash, which no sister site matches. Its 300 per cent package at 30x on deposit plus bonus is the largest in the network. MyStake also runs a sportsbook and the only dedicated iOS app in the group, launched in late 2025. The published withdrawal range of 24 to 48 hours beats the 24 to 72 hours at 4 sister sites and ties Donbet's up to 48 hours.

The sister sites lead where MyStake is thinnest, and the gaps follow. No site in the network splits withdrawal processing from transfer.

• Library: Velobet carries 8,000 games against MyStake's 6,000+, and Donbet carries 7,000+.
• Cashback: Goldenbet pays 10 per cent daily cashback on losses with no stated cap, and wagering is set out in the live terms.
• Crypto: Rolletto offers the broadest coin range in the group.
• Regulatory record: Cosmobet spreads its welcome across 3 deposits and sits outside the April 2026 investigation.

The network has been stable on brand count, with no new Santeda casino in 2026 and 6 sites since the 2023 launches. Upgaming, the software provider named in the April 2026 investigation, says it ended its Santeda partnership in March 2026 and denies owning Santeda. The operating company itself was dissolved on 9 April 2026, so the structure is less stable than the brand count. Gaps that apply across the whole network follow.

• PayPal and Apple Pay are not listed at any Santeda site.
• Self-exclusion is not shared between brands.
• Phone support and a published audit certificate are not advertised.
• Withdrawal ranges are combined, with no processing and transfer split.

MyStake alone lists Trustly and Jeton among the 6 brands, and its Paysafecard option is for deposits only. PayPal and Apple Pay are not listed at any Santeda site. The options below carry a stated criterion each.

• Debit card: strongest on a bank-side dispute criterion, as a card issuer can reverse a failed payment in a way a crypto transfer cannot.
• Visa and Mastercard: accepted network-wide, though the UK credit card ban binds UK licensees, so its protection is not assured at these Curaçao-licensed sites.
• Paysafecard: deposits only.
• Neteller: deposits and withdrawals.

Studio overlap is heavy across the 6 sites, as the table shows. Pragmatic Play leads every site, and Evolution appears at MyStake and 4 of its sister sites. Donbet is the exception, since its live suppliers include Lucky Streak, Pragmatic Play Live, Skywind and Iconic21. Unique studio access is thin, with Habanero, Wazdan and Thunderkick appearing only at Velobet, Big Time Gaming only at Cosmobet and Relax Gaming only at Donbet.

Live casino is broadest at Goldenbet, with 230+ titles from 12 suppliers, while only MyStake has a dedicated iOS app. The other 5 sites are played in the browser. RTP figures vary by game, so the worked example above uses an assumed 96.00 per cent.

MyStake casino UK availability rests on a Curaçao Gaming Authority licence, not a UKGC licence. The 2026 record is the main safety story. An April 2026 press investigation linked software provider Upgaming to at least 8 casinos accessible in the UK without a UKGC licence, including MyStake, Velobet and Goldenbet. It cites about 2.3 million unique UK visitors a month between November 2025 and January 2026.

The investigation records several findings, and the sister sites share the exposure through the operator.

• Santeda is blacklisted in Greece and Sweden.
• Velobet is blacklisted in France, Italy and Poland.
• Donbet, Rolletto and Cosmobet are not named, though they share the operator.
• The football club and a source close to a player named in claimed MyStake sponsorship deals denied them.

MyStake appears on a public warning list for declining to engage with a complaint process. That entry is a warning and not a fine, and no regulator penalty against Santeda or MyStake is on record. The Curaçao Gaming Authority licenses the network, and the operator's dissolution leaves the licence holder's status as the first thing to check before any deposit.

Know-your-customer (KYC) document requests at withdrawal are the most visible friction in player feedback, and segregated funds are not confirmed anywhere. Exact document rules sit in each operator's terms. Responsible gambling tools are listed below.

• Self-exclusion on the operator's own site
• Time-out or cooling-off periods
• Deposit, loss and session limits

Self-exclusion does not carry across the network. A reported case describes a self-excluded Goldenbet player opening a MyStake account, and the operators are outside the GamStop scheme. Support for problem gambling is available from BeGambleAware.

Disputes start with the operator's own complaint process, and escalation options are limited. The routes follow.

• Operator complaint process: the first step at every brand.
• IBAS (the UK independent adjudication service): covers UK licensees only.
• Gambling Commission: holds no remit over a Curaçao-licensed brand.
• Complaint portals: can mediate between player and operator, but have no binding power.

Complaints at the MyStake sister sites fall into 3 patterns, and any MyStake review that omits the April 2026 investigation leaves out the main network risk. A court case adds to the record.

• Withdrawal delays, payout caps and document requests dominate player feedback on MyStake, including ID, proof of residence and video selfie checks.
• Bonus disputes are the second theme, with reviewers describing bonus balances removed on cancellation and payout caps on free bets and cashback.
• Support and balance problems complete the picture, from unresolved chat tickets to deposits that did not credit.
• Player claims over withheld winnings against Santeda reached a Curaçao court in 2026.

Trustpilot shows no overall score for the mystake.com profile, which carries 24,489 reviews as of October 2026, with 2,212 of them from the last 12 months. The platform states that the rating is withheld after a guidelines breach and the removal of fake reviews. The displayed star breakdown is about 78 per cent 5-star and 8 per cent 1-star.

MyStake's public replies are templated, cite its terms and ask for a username before engaging with a case. Some arrive days or weeks after the review. Confirming the official domain before registering closes the gap that lookalike sites create.

Praise clusters on star share and withdrawal timing, and criticism clusters on payments, verification and trust. The Trustpilot figures cover different domains and sample sizes, so they are not directly comparable. The MyStake profile has the largest sample in the network but no official score.

MyStake alternatives fall into 2 groups, the 5 sister sites above and casinos from other operators. The 2 groups differ as follows.

• Sister sites: shared operator, shared licence pattern, 30x on the bonus, crypto banking and the same dispute limits.
• Other operators: separate ownership and a different regulatory position, with the licence deciding the dispute route.

Betway is the clearest example, judged on licence. Betway Limited holds an active UKGC remote casino licence as of 12 October 2026, and it belongs to a different operator group from Santeda. UK licensees are required to offer approved independent dispute resolution, and the UK benchmark of 10x on the bonus applies to their bonuses.

UK-licensed casinos give up wagering of 30x on the bonus and crypto banking in return for a binding complaints route. Players who value the Galaxy points scheme or a 300 per cent welcome at 30x on deposit plus bonus find no direct equivalent there. Players who value dispute access find the sister sites cannot match it. The trade-off is clear in each direction.

• Sister sites: larger offers, crypto banking and a thinner complaints route.
• UK-licensed alternatives: smaller offers, lower wagering and approved dispute resolution.

• Welcome variety: Donbet, for casino, sports and crypto tracks.
• Crypto users: Rolletto, for the broadest coin range in the group.
• Library size: Velobet, at 8,000 games.
• Multi-deposit welcomes: Cosmobet, at 330 per cent across 3 deposits with 30x on the bonus.
• Cashback players: Goldenbet, at 10 per cent daily cashback on losses, with wagering set out in the live terms.

Cosmobet is the best MyStake sister site on a welcome-structure criterion, with 330 per cent across 3 deposits at 30x on the bonus. It has no entry in the April 2026 investigation. Velobet and Goldenbet carry the heaviest regulatory baggage. If you want the lowest regulatory exposure, Rolletto and Cosmobet are the 2 sister sites the April 2026 investigation does not name.

Betway is the best non-sister alternative on a licence criterion, as Betway holds an active UKGC remote casino licence (as of 12 October 2026). If you want dispute access that binds the operator, a UK-licensed brand is the only route that carries it. Players who stay with the network get the larger offers and the thinner protection.

The 5 sister sites of MyStake differ on library size, cashback and welcome structure. They share an operator, a Curaçao Gaming Authority licence and 30x on the bonus. Cosmobet leads on welcome design with 330 per cent across 3 deposits at 30x on the bonus. Rolletto and Cosmobet carry the least reported exposure, and Betway is the regulated non-sister pick among MyStake alternatives. The April 2026 investigation and the dissolution of the operating company keep the main caution in place.

None of the 5 holds the dispute protection that comes with a UKGC licence. Sites like MyStake outside the network are the only route to it. A domain check first removes the lookalike risk. Completing KYC verification straight after registration removes the most-cited cause of withdrawal delays.