Cosmobet Casino Review

150% bonus + 50 free spins sounds exciting, but at CosmoBet, even a small mistake can make you lose all your bonus winnings. This is one of the rising online casinos with plenty of praise, but also many warnings. Should you give it a try or stay away? Let’s find out.

Trustworthiness & Licensing

CosmoBet holds a Curaçao eGaming license, a practical choice for reaching a global audience, but less protective compared to UKGC or MGA. Why? Because there’s little control or help for players if something goes wrong. If you have problems with payments or bonuses, don’t expect strong support from this license.

• Forced to wager full deposit before withdrawing, even without claiming a bonus.
• Some players said they lost large amounts (over £14,000) and didn’t get clear answers.
• CosmoBet does reply to complaints, but we haven’t seen proof that problems were actually solved.

CosmoBet says they use a Random Number Generator (RNG) to keep game results random. This RNG has been tested, but they don’t share the name of the testing organization. Also, the games don’t support Provably Fair, so you can’t check or verify the results yourself.

On Trustpilot, some players say good things about CosmoBet, like fun games, smooth mobile play, and fast crypto payouts. But be careful, about 70% of the reviews are negative. Many people say they had trouble getting their money, their accounts were blocked, or the bonus rules weren’t clear.

If you like quick deposits and withdrawals, or you want to play at a safe, fair site, CosmoBet is not the best choice. Look for casinos with UKGC or MGA licenses for better protection.

Game Collection

CosmoBet features a massive and diverse game library, offering over 7,000 games from more than 90 providers. The platform focuses on slots and live casino, with enough variety to satisfy both casual players and serious gamblers. Its main strengths are the huge selection and solid gameplay experience, but it lacks clear filtering options and transparent RTP display, which may disappoint more advanced players.

What we like about the game library:

• Huge variety of games from more than 90 providers, including industry leaders.
• Strong live casino section with professional dealers and game show formats.
• Filter by provider available; smooth loading times on both desktop and mobile.
• Games from top-tier brands (Pragmatic Play, NetEnt, Evolution).

What we don’t like:

• No RTP (Return to Player) info displayed for games.
• No progressive jackpots listed clearly; difficult for jackpot hunters.
• No demo mode for testing slot or table games before depositing.

Filtering still limited by category, making it tricky to browse thousands of slots efficiently.

Slot games

With 3,000+ slot games, CosmoBet easily ranks among the top casinos for sheer variety. You’ll find everything from classic 3-reel slots to modern video slots with bonus features and vibrant graphics.

• Big Bass Bonanza (Pragmatic Play)
• Gates of Olympus (Pragmatic Play)
• Legacy of Dead (Play’n GO)

Games load fast, graphics are sharp, and gameplay is smooth. But since there’s no demo mode, you’ll need to use real money if you want to test a game.

Live casino

 This is where CosmoBet really shines. With over 100 live dealer games from providers like Lucky Streak and Pragmatic Live, you can:

• You can play with real dealers via HD video.
• You can try popular live game shows like Crazy Time, Monopoly Live, and Mega Wheel.

Crisp visuals, no lag, and easy to join tables. Perfect for players who love that real casino feeling.

Table game

CosmoBet’s table game selection is around 40 – 50 games, offering familiar favorites:

• Roulette: American, European and French.
• Blackjack: Basic versions available, but nothing too fancy.
• Poker: Includes Caribbean Stud and a few others.

This is a good range for casual players. If you’re after more advanced versions or side bets, it might feel a bit basic.

CosmoBet is a great choice for players who want lots of variety and love live casino games. But if you’re someone who always checks RTP or loves hunting for jackpots, it’s not perfect yet.

Bonuses and Promotions

Bonuses always sound tempting, but are they really worth it? Let’s break down each offer to see which ones are worth claiming and which ones might just be traps.

Welcome bonuses

CosmoBet offers a 150% bonus up to €500 + 50 free spins on your first deposit. If you deposit €500 or more, you’ll get a 100% bonus instead.

Sounds generous, but here’s what you really need to know:

The good:

• 150% up to €500 + 50 free spins (or 100% up to €1,000 for bigger deposits)
• 30 days to complete the wagering,fair compared to many other casinos

The catches:

• Wagering is 30x on both your deposit + bonus
• Max bet per spin: €5, go over this, and you lose your bonus winnings
• Free spins only last 24 hours
• Some slots don’t count toward wagering, annoying if you don’t check the list
• You must manually activate the bonus before playing, or you won’t get it

This bonus is suitable for serious players who plan to deposit big and want to play slots over the long term. If you’re just thinking of making a small deposit to try it out and withdraw quickly, I’d recommend skipping it to avoid the hassle with wagering and withdrawal rules.

Deposit Bonuses

This casino gives you 100% deposit bonuses on your second and third deposits. To qualify, you need to deposit at least €20, and meet a 30x wagering requirement before you can withdraw any winnings. The maximum allowed bet per spin while wagering is €5.

This is a standard bonus, good for regular players who don’t mind meeting the wagering requirements before cashing out.

Free Bets (Sports Betting)

CosmoBet offers free bets exclusively for sports betting. You can claim a free bet after placing 3 consecutive bets, each worth at least €10, with minimum odds of 1.5. The free bet amount you’ll get is the average value of those 3 bets.

Note: This bonus is only available for sports, and detailed withdrawal rules aren’t fully clear upfront, so it’s best to check the terms before you start.

Cashback Bonuses (Crypto Only)

One of the more player-friendly offers here is the 20% cashback on your monthly losses, but only for crypto deposits.

• No complicated wagering or withdrawal limits.
• But you must request your cashback manually before the 5th of the next month.

Perfect if you prefer using crypto and want some protection against unlucky streaks.

Payment Methods

The payment system at Cosmobet works well for most casual players, but there are still some important limits you need to know about. Deposits are simple and support familiar methods, but withdrawals have strict rules and can be slower than expected, especially for larger amounts.

Withdrawing money from Cosmobet is not the fastest process. Usually, it takes around 3 business days for funds to reach your account, but it may be delayed further if identity verification is required. 

The site strictly enforces KYC (Know Your Customer) checks, so be prepared to provide documents like an ID, proof of address, or payment screenshots.

One major issue is the maximum withdrawal limits: you can only withdraw €7,500 per week and €15,000 per month, unless you’re a VIP with special conditions. If you win a large amount (like €50,000), you’ll have to wait several months to receive it fully.

Additionally, winnings from bonuses, like free spins or no deposit offers, often come with strict caps. For example, No Deposit Bonuses have a €100 withdrawal limit, while Free Sports Bets are capped at 15× the bonus amount. If you don’t follow the bonus rules exactly, the site may cancel your withdrawal.

Important Notes

• Third-party deposits are not allowed. You can only deposit and withdraw using accounts in your own name.
• If the account is closed and a deposit needs to be refunded, Cosmobet may deduct 20% as an administrative fee.
• If you forget to complete verification or provide payment details within 7 days, your balance may be forfeited.
• Bank transfers are not available for USD payments.
• Even with supported cards, some banks may decline casino-related transactions.

Cosmobet’s payment system is reliable for small to medium players, but it may feel slow or restrictive if you win big. If fast withdrawals are a priority for you, especially for high amounts, you might want to consider other casinos with more flexible limits.

Website Interface

Cosmobet welcomes players with a modern dark-themed design, blending dark blue, black, and striking neon pink accents. This color scheme makes important buttons like “Register,” “Login,” and “Deposit” pop out clearly, guiding players to take action effortlessly. The homepage features a clean carousel banner showcasing promotions and top games, while the rest of the content is neatly arranged without feeling overwhelming.

What we liked:

• Sticky top menu makes it easy to navigate between Casino, Sports, Promotions, and Support.
• Game lobby filters by provider and category help you find games quickly.
• Fast loading speed, even when browsing multiple games.

What could be better:

• Some pages like bonus terms or payment guides have a basic design that feels slightly disconnected from the stylish homepage.
• No Dark Mode toggle, which would be a great addition for late-night players.

Cosmobet’s interface is clean, modern, and user-friendly. If they refine the look of the inner pages, it could easily match the top-tier platforms in the industry.

Mobile Compatibility

CosmoBet Casino does not have an official mobile app for iOS or Android. There are no download links on the website, and no announcements about an app coming soon. So, you don’t need to worry about device requirements or blocked regions.

The good news is that the website works very well on mobile browsers. You can easily play using Safari (iPhone), Chrome, or Firefox (Android). It loads quickly, runs smoothly, and gives you full access to games, bonuses, and payments.

Customer Support

CosmoBet offers two main customer support channels:

• Live Chat: Instant messaging with support staff directly on the website. You can find the Contact button on any page or simply scroll down to open the chat window.
• Email: Send your inquiries to [email protected]. This is also the recommended channel for business or affiliate partnership requests.

For simple questions like account registration or setup, Live Chat responses are generally quick. The support team is polite and helpful. 

However, for more complex issues like account verification or withdrawals, email responses can be slow, and you may need to follow up multiple times. Some users have reported that the answers were unclear, leading to confusion

CosmoBet’s customer support works well for basic issues, but needs improvement in speed and clarity when handling more important requests like withdrawals or account verification.

Player Protection Tools

CosmoBet offers basic responsible gaming features to help players stay in control:

• Self-Exclusion: You can request to block your account from gambling for a period between 6 months to 5 years by contacting customer support.
• Cooling-Off Period: If you want a short break from gambling, you can ask for a temporary account closure.
• Account Limits: CosmoBet lets you set certain limits on your account, like time or activity limits, but you must contact customer support to apply them.
• Underage Protection: Only players who are 18+ can create an account. CosmoBet also suggests using parental control tools like Net Nanny or CyberPatrol to block access for minors.
• Support Links: If you feel gambling is becoming a problem, CosmoBet recommends contacting external help groups like Gamblers Anonymous or Gambling Therapy.

While CosmoBet offers the basic tools, it would be better if players could set limits directly in their account settings without contacting support.

CosmoBet has lots of games and a great live casino, but it’s not the best choice for casual players. The Curaçao license, slow withdrawals, and strict bonus rules make it risky if you’re just here for fun. If you’re a serious player with a long-term plan, it might work for you.