Cosmoswin review 2025

Cosmoswin currently offers 1 sportsbook welcome bonus and a casino welcome bonus for new players. Let’s take a closer look at the sports bonus.

Welcome bonus

Cosmoswin’s welcome offer comes as a first deposit match up to $100. You can only use the bonus on sports. The minimum deposit required to qualify for this offer is $20.

Before your first withdrawal, you must wager the deposit and the bonus 6 times within 15 days. Only single bets at a minimum of 1.90 odds and accumulator bets at a minimum of 1.60 odds will contribute to wagering. Cosmoswin doesn’t allow multiple bets on the same match and Asian Handicap bets for this promotion.

Cosmoswin offers a decent welcome bonus for new players. Make sure you read the terms thoroughly before claiming.

Other promotions

Besides the sports welcome bonus, Cosmoswin doesn’t offer any other promotions.

Currently, Cosmoswin doesn’t offer any VIP or Loyalty programs in any of the countries. However, we’re told the team is working on a VIP program that should launch very soon.

Cosmoswin's website footer mentions that the brand is owned by Final Enterprises N.V.. It’s a Curacao-based company that’s licensed by the Gaming Control Board (GCB). We have verified the license number (OGL/2024/4200675) on the validator’s website.

Although this is a global license, it’s not valid in Islamic states like Kuwait, Bahrain, and Qatar. The same is true for Japan and South Africa. Only UAE regulates commercial gambling under the GCGRA.

Cosmoswin is a well-optimized platform for both desktop and mobile. You can quickly sign up with your phone number and email address only. Once in the account, you get to access the bet slip, crypto wallet, casino games, and other features quickly. Here’s a deeper look into the navigation and design of the site.

Navigation

All in all, navigating around Cosmoswin is a breeze. A side menu and a top menu will take you across pages. Speaking of them, pages load very quickly considering the graphical elements. Also, the footer section is packed with valuable information regarding terms, betting rules, RNG testing methods, etc.

Design

Cosmoswin’s website design follows a space theme. The narrative revolves around Captain Cosmos and astronauts (players). It’s a fun twist to the design. The interface is modern, and the color palette is easy on the eyes. The mobile website design is also adapted for smaller screens. Overall, it’s an aesthetically pleasing site to bet on.

Although the Cosmonswin mobile website is very user-friendly, it lacks native apps. The only way to access the site is through mobile browsers. Our experience with all popular browsers (Chrome, Safari, Opera, etc.) has been seamless.

While the lack of Cosmonwin’s mobile app is a downside, it doesn’t really affect your betting experience. All features are carried over from the desktop website. The menu locations are adapted for portrait orientation.

In the bottom section of the interface, you can access your wallet, bonus shop, and live chat. The main menu is tucked in a drawer that you can open by tapping the 3 horizontal lines on the top left corner.

Overall, we’re impressed with the mobile optimization of the site. You can log in and place bets without hogging the resources of your smartphone.

• Android app: No
• iOS app: No

To fund your Cosmoswin account, the platform promotes crypto as the first choice. In fact, for most target countries (except for the Arab world and Japan), Cosmoswin is a crypto-only platform. You can use popular coins like Bitcoin, Litecoin, USD Coin, Ethereum, and USDT, among others. Let’s learn more about your options.

Deposit methods

Besides the cryptocurrency we mentioned, users from Japan can use the following methods:

• Vega Wallet
• Sticpay
• Payz
• Visa/Mastercard
• Jeton
• Bitlabz

Players from the Arabic countries, on the other hand, can use the following:

• Visa/Mastercard
• MuchBetter
• Zicharge
• Payz

Besides these, bank transfer and card processing for JCB are in the process of integration for Japanese players. No matter where you are, it’s worth noting that USD is the only accepted currency. So, you need to factor in the conversion fees. For this reason, we believe it’s more convenient to use crypto. We liked the “Buy Crypto” feature in your Cosmoswin wallet that connects you to an exchange directly. 

Deposits are credited within 10-15 minutes after you authenticate the transaction. Cosmonwin doesn’t charge any fees. However, you need to pay a blockchain fee for every transaction when using crypto.

• Minimum deposit: $10 (fiat), $20 (crypto)
• Maximum deposit: Not limited

Withdrawal methods

Besides crypto, you can withdraw using Vega, Sticpay, Payz, Jeton, and bank transfers. Cosmoswin’s withdrawal times are usually between 1 hour to 12 hours to process internally. Note that you must wager your deposits at least once before putting in a withdrawal request.

Another requirement before Cosmoswin’s cash out feature is enabled is KYC verification. The operator can request documents to verify your identity, address, and payment method. You can send scanned copies of these documents to the support email from your registered email address.

Similar to deposits, Cosmoswin doesn’t charge any fees for withdrawals. For crypto transactions, you pay a gas fee. Also, complete all wagering requirements before withdrawal.

• Minimum withdrawal: $20
• Maximum withdrawal: Not limited

Cosmoswin’s customer support is dynamically designed to support its broad user base. Unlike the top operators, Cosmoswin’s live chat doesn’t run 24/7. Instead, it’s for a limited time during the day.

For English and Arab countries, the live chat support is available from 07:00 AM to 03:00 PM UTC. Japanese players can access it from 02:00 PM to 09:00 PM Japan time. The support agents can only help in English and Japanese.

Our experience with the support agent was great. Our team member was connected to the operator within a minute, and all our questions, especially regarding the VIP program, were answered without any additional personal details requests. Agents are strict to the point and may be enough to resolve most issues.

After sending the email, we received an answer after 22 hours. This time, we got relevant answers to our questions. So, our feelings about customer support are mixed.

Besides chat and email, Japanese customers get Line, and Arabic players get WhatsApp support. As for language support, the website is available in Arabic, English, and Japanese. If you’re in Japan, however, you won’t see the Arabic option.

• Live chat: 07:00 AM to 03:00 PM UTC, 02:00 PM to 09:00 PM Japan Time
• Email: support@cosmoswin.com
• WhatsApp: +351920577886
• Line: @193gvkrg

Cosmoswin is a full-fledged online gambling platform that includes an online sportsbook. The option to jump to this section is present in both the side menu and the top menu. Let’s explore the features in detail.

Sports coverage (50+)

Cosmoswin’s sportsbook offers 50+ sports, including mainstream and niche entries. The top sports according to the menu are: 

• Football
• Basketball
• Tennis
• Table Tennis
• Formula 1
• Ice Hockey
• Boxing
• Darts
• Handball
• MMA

The number you see beside each entry represents available events for betting. For every sport, relevant competitions are available. For example, football bettors can look into the J1 League, UAE Pro League, Qatar FA Cup, etc. This is true for all available sports.

Sports odds

To analyse Cosmoswin’s odds, we looked into sports that feature both with and without draw results. It’s evident that sports bets with a draw have higher margins compared to bets without a draw. For the former, the range is between 5% and 7%. And for the latter, it’s between 8% and 13%. Of course, Cosmoswin’s margin will vary slightly outside this range for some sports.

Live betting and streaming

The “Live Sports” tab is where you’ll find all of Cosmoswin’s live betting options. Football, basketball, tennis, cricket, futsal, etc. are popular options universally across Kuwait, Qatar, UAE, Japan, etc. countries.

As for Cosmoswin’s live streaming, it’s available on selected events. Look for the small play button on the listing, as there is no toggle button to isolate these events. You must log in to access the stream.

Limits

A standout feature of Cosmoswin is the betting rules section. Here, you’ll find specific rules for most of the available sports. The operator sets minimum and maximum limits dynamically. For virtual sports, the minimum stake starts at $0.50, and the maximum win for a day is capped at $50,000.

Betting markets

Along with 50+ sports, Cosmoswin offers 10,000+ markets to choose from every day. While the specific markets vary from sport to sport, we can outline the following:

• Moneyline/outrights
• Over/under
• Correct score
• Handicap

Besides regular markets, Cosmoswin also allows system bets. You can add between 3 and 8 selections to these bets.

Minimum/maximum deposits

The minimum deposit at Cosmoswin starts at $10 for crypto and $20 for fiat currency. The operator hasn’t set any maximum limits on your deposits.

Although Cosmoswin offers eSports betting, it doesn’t feature a dedicated menu for it. Instead, the options are embedded in the main sports menu. Unless you know all the names by heart, this can be a bit confusing. Let’s look into it.

eSports coverage (14)

Cosmoswin’s eSports coverage features 14 options to choose from, including computer games and simulated reality games. They are:

• e-Tennis
• NBA2k
• League of Legends
• Overwatch
• Valorant
• e-Fighting
• DOTA 2
• CS2
• King of Glory
• Rainbow Six
• Starcraft Brood War
• Call of Duty
• e-Cricket
• e-Volleyball

As for tournaments, common options include Cyber Live Arena, NBA 2k24, EMEA Masters Spring, The International, and so on. Just click on your preferred eSport and you’ll find the available tournaments to bet on.

eSports odds

After analyzing matches from multiple events, we’ve seen Cosmoswin’s margins to be between 7% and 11%. We’ve calculated the margins by factoring in Cosmoswin’s odds across our test events.

eSports live betting and streaming

eSports and Cosmoswin’s live betting go hand in hand. Just choose whatever match you want to bet on and click the play button to start Cosmoswin’s live streaming. At any time, expect 100+ events to stream and bet on. The odds change in real-time on your screen to give you the latest status of the match. 

eSports betting markets

Similar to regular sports, eSports markets also include outright winners, moneylines, over/under, and handicap bets. Besides, some well-known eSports betting markets include:

• Maps handicap
• Total kills
• Team to score kills

In Cosmoswin’s casino section, you’ll find over 4,900 games from the top iGaming software providers. You can sort the games by slots, hot games, crash games, table games, etc. Let’s take a closer look.

Software providers

Cosmoswin’s game library is currently powered by 40 software providers. You can check out the whole list by choosing “Providers” in the casino section. Notable names include:

• Armadillo Studios
• Evoplay
• Endorphina
• Fugaso
• Iron Dog Studio
• Betsoft
• Play’n Go
• Playson
• RedRake
• Quickspin
• NetEnt

Once you choose any of the provider cards from the full menu, you can see all the games powered by them, along with the exact number. This is a neat feature.

Selection of casino games

Among the 4,912 games at Cosmoswin, there’s a good mix of slots, RNG table games, crash games, etc. The hot games at the time of writing include:

• Planet Hope
• 3 Magic Lamps
• Lion Gems Hold and Win
• Fresh Crush
• Honey Rush
• Lucky 1,000 Streak
• Joker Stoker
• Reactoonz

Another popular category is crash games. Look out for Aviator, Maverick X, Hippodrome Min Crash, and Crash, Hamster, Crash.

Live dealer games

The dedicated “Live Casino” tab in the top menu includes all the live dealer games. The titles come from providers like BetGames, Evolution Gaming, Vivogaming, and LiveGames. As for sorting, you can choose from Roulette, Blackjack, Game Shows, Poker, and Baccarat.

In total, you get to choose from 386 live games that include titles like Exclusive Blackjack, Roulette Speed, Double Ball Roulette, Red Door Roulette, etc. Japanese live dealer tables are a great addition.

Minimum/maximum deposits

From what we’ve seen, slots and RNG table games start at $0.10. Live dealer games, on the other hand, have a relatively higher table limit. Usually, the minimum can range from $5 to $20. The maximum, on the other hand, can go up to $10,000 in highroller tables.

Cosmoswin’s registration process requires minimal personal information. We believe this is a great feature for people worried about their online privacy. To create an account with Cosmoswin, follow the quick 2-minute process below.

1. Visit the official website and press the “Register” button.
2. Enter your phone number and email address as primary identifiers.
3. Assign a strong password.
4. Agree to the T&Cs and confirm that you’re at least 18.
5. Press the “Register” button to complete the process.

We’re concluding this review of Cosmoswin with a mixed opinion. The positives start with its elaborate sportsbook. Here, you can bet on over 50 sports. The margins are decent, while the market coverage is amazing. Also, live betting and streaming are widely available across the options.

In terms of accessibility, we like the crypto-first approach. It eliminates regulatory concerns and conversion fees. The downside for fiat currency users is the inclusion of USD only. If you’re in Kuwait, Qatar, UAE, Japan, or any other accepted country, you need to pay conversion fees.

On the casino front, you can play over 4,900 games from 40 top providers. The games are well-optimized for both desktop and mobile. Speaking of mobile, the lack of native apps is a downside. Otherwise, the mobile compatibility is on point.

In terms of promotions, the library is very limited. You only get one of two welcome bonuses with no ongoing promotions for existing players. There are no VIP or loyalty programs as well. Live chat support is not available 24/7.

Overall, Cosmoswin is a decent betting platform on its way to becoming great. The support team has assured us that more promotions, tournaments, and VIP programs are coming soon. When that happens, you can enjoy Cosmoswin’s specials from the comfort of your home.