Dimitri Dimitrov
by Dimitri Dimitrov Published on October 4, 2023
Last updated on June 24, 2026
HAPPY HOUR SOLUTIONS LTD (IDENTIFICATION HE419393; NICOSIA, CYPRUS)
High Roller Casino Review
Estonia (HKL000374, HKT000063), with reported UK and Malta licences. Happy Hour Solutions Ltd. Licensed
Responsible Gambling Index: GREAT
T&C Apply. 18+. Gamble responsibly.
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✓ GC Verified ▾

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Casino verification methodology
◉ RGI Score ▾

Responsible Gambling Index (RGI)

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RGI scoring methodology
18+ Only ▾

Responsible Gambling

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Responsible gambling policy
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Casino commercial disclosure
HighRoller (highroller.com) is a crypto-friendly, strongly licensed casino operated by Happy Hour Solutions Ltd. This independent HighRoller review examines its licensing, 1,000 plus game range, fast crypto payouts and responsible gambling tools. Note: this appears to be the same brand as the separate high-roller sitemap entry.
Proof of Play — Gamblers Connect Hands-On Test
This casino is yet to be reviewed using our Proof of Play method
Our independent hands-on verification is pending for this operator.
Read Policy →
Licensing & Operator Transparency
Licensed Operator
Regulated by Estonia (HKL000374, HKT000063), with reported UK and Malta licences. Happy Hour Solutions Ltd.
✓ Licensed
OperatorHappy Hour Solutions Ltd (identification HE419393; Nicosia, Cyprus)
FairnessGames from top-tier providers including Evolution for live casino. MGA and UKGC (and Estonian) regulation require independent testing.
SSL EncryptionActive, SSL encryption
🏳
Estonia (HKL000374, HKT000063), with reported UK and Malta licences. Happy Hour Solutions Ltd.
Since 2017 (relaunched 2022)
Happy Hour Solutions Ltd

Operated by Happy Hour Solutions Ltd under an Estonian Tax and Customs Board licence (HKL000374, HKT000063), and reported UK and Malta licences. Very high third-party safety rating. Confirm from the site footer. This appears to duplicate the high-roller entry.

Responsible Gambling Index — Proprietary Gamblers Connect Score
Poor Concern Average Great Exceptional
10 / 12 criteria met  —  RGI Methodology →
Great
Above industry average
10/12
✓Reality Check
✓Self-Exclusion
✓Underage Gambling Prevention
✓Responsible Gambling Policy
✓Access Account History
✓Ethical & Responsible Marketing
✓Deposit Limits
✓Wagering Limits
✓Session Limits
✓Loss Limits
✗Self-Assessment
✗Budget Calculator

GC Responsible Gambling Index header shows a placeholder tier (GC page body states the RGI is not yet finalised). For a strongly licensed brand with a very high third-party safety rating and a full suite of responsible gambling tools, any low placeholder tier is almost certainly inaccurate. Reconcile the 12 criteria, confirm the official tier, and note this appears to duplicate the high-roller entry.

Payments & Banking — Multiple (cards e-wallets crypto)+ Methods
Cryptocurrency
3 options
Bitcoin (BTC)Litecoin (LTC)other altcoins
Deposits: Instant
Withdrawals: Same day
Limits: Confirm caps
Credit & Debit Cards
2 options
VisaMastercard
Deposits: Instant
Withdrawals: 1 to 3 business days
Limits: Confirm caps
E-Wallets
2 options
ecoPayzAstroPay
Deposits: Instant
Withdrawals: Within 24 to 48 hours
Limits: Confirm caps
Bank Transfer
1 option
Bank transfer
Deposits: Instant
Withdrawals: 2 to 5 business days
Limits: Confirm caps
Prepaid & Vouchers
1 option
AstroPay
Deposits: Instant
Withdrawals: Not applicable (deposit only)
Limits: Not disclosed
Min Deposit: Confirm minimum deposit
Max Withdrawal: Same-day crypto payouts; fiat withdrawals subject to standard verification. Player feedback on payout speed is mostly positive with some delays reported.
KYC Required: Full KYC required. Fast crypto payouts.
The Gaming Ecosystem
Majority of a 1000 plus library Online Slots Not separately disclosed Live Casino Not separately disclosed Table Games Not disclosed Poker Room Not disclosed Instant Win Not disclosed Bingo
Online Slots

Slots from top-tier providers.

Live Casino

Live dealer tables from Evolution, including live roulette and blackjack, around the clock.

Table Games

Blackjack, roulette, baccarat and other table games.

Poker Room

Video poker titles; no dedicated peer-to-peer poker room.

Instant Win

Instant-win and specialty games.

Bingo

Jackpot slots from major providers.

Sportsbook
Sportsbook information not yet available
Our team is currently reviewing the sports betting offering for this casino.

Customer Support

Live Chat✓ 24/7 — Not formally disclosed response
Phone Support✗ Not Available
Knowledge Base✓ Comprehensive — Not disclosed+ articles
Chatbot Pre-Screen⚠ Not Disclosed
Response Times (Tested)
Live ChatNot formally disclosed
Languages Supported
Multiple languages (confirm full list)
Final Verdict

HighRoller (highroller.com) is a crypto-friendly, strongly licensed casino operated by Happy Hour Solutions Ltd, with a very high third-party safety rating and a low total value of disputed winnings. It offers over 1,000 games including slots, table games and around-the-clock Evolution live casino, with both fiat and crypto banking and same-day crypto payouts, plus a rich VIP structure. Player feedback on payouts is mostly positive, with some delays noted. IMPORTANT: this sitemap entry appears to be the same brand as the separate high-roller entry already prepared, so the two should be reconciled or merged. This is a well-regulated, feature-rich option, and any low placeholder responsible gambling tier is almost certainly inaccurate. Draft, pending GC review.

Frequently Asked Questions6 Questions

Yes. HighRoller is operated by Happy Hour Solutions Ltd with strong licensing and a very high third-party safety rating. Note that this appears to be the same brand as the separate high-roller entry, which should be reconciled.

Happy Hour Solutions Ltd (identification HE419393, Nicosia, Cyprus), under an Estonian licence with reported UK and Malta licences.

Crypto payouts are same-day, while fiat withdrawals are subject to standard verification and take a few business days.

Over 1,000 games including slots, table games and around-the-clock Evolution live casino.

Yes, HighRoller is crypto-friendly, supporting Bitcoin, Litecoin and other altcoins alongside fiat, with same-day crypto payouts.

It appears so. This highroller.com entry and the separate high-roller entry look like the same brand and should be reconciled or merged.

Dimitri Dimitrov
Dimitri Dimitrov

Dimitri is an iGaming expert with nearly a decade of experience and a knack for crafting content that speaks directly to the iGaming crowd. He understands affiliate marketing, player psychology, and search algorithms, which enables him to write engaging, data-driven articles.