We provide professional casino reviews of online casinos that allow you to gamble with Bitcoin. At Top 20 Bitcoin Casinos, we take the time, to review each online casino for you. We are not connected to the casino operators in any way, so our Bitcoin casino reviews are honest and trustworthy.
Our Casino Reviews Checklist
- Deposit and Withdrawal Options
- Casino Software and Games
- Promotions and VIP Programs
- Mobile Casino Sites
- Customer Support
Casino Payment Methods
Most online casinos, have a large choice of payment methods that you can deposit with. These options include credit cards, bank transfers, e-wallets and cash vouchers. But, in our casino reviews, we outline the options you can use with Bitcoin. We also check each casino for processing fees. The most common method for Bitcoin is the blockchain wallet.
If you're lucky and win a nice lump sum of cash then you'll want to withdraw your winnings. Funds can be withdrawn via the same method you use to deposit with. Since, Bitcoin transfers run on blockchain technology, the payment process isn't instant. So, both depositing and withdrawing funds usually takes between several minutes to a couple of hours.
Casino Software & Games
There are many casino software providers. Industry leaders, such as NetEnt have the biggest and best choice of casino games. Netent, provides high quality casino games, as do Playtech and Microgaming. When we conduct our casino reviews, we first check if a casino has games from any of these providers. They are the top 3 industry leaders. If a casino has games from all three providers, even better!
Secondly, we check each casino's license to determine the integrity of the casino. Online casinos must have a licensed RNG (Random Number Generator). We do not recommend playing at a casino that doesn't have a license as your funds might not be secure. So, if you follow our casino reviews you'll be able to gamble with your Bitcoin without any worries.
Lastly, we check for the total amount of games offered at each casino. Each player has his or her own preference of casino games. We make sure that most of our top rated casinos have these games: Live Casino, blackjack, roulette, baccarat, online slots, video poker and jackpot slots. Online slots with the highest payouts are located in the casino games section. We also advise which casinos have these specific slots.
Bonuses & VIP Programs
Online casinos will reward you for playing on their sites. These rewards can either be upon registration or after you have made your first deposit. In our casino reviews, we focus on the casino offers for both new and existing players. We categorize them into welcome offers and reload bonuses.
Welcome Offers
When you make your first deposit you will get a match bonus. A match bonus is a bonus that matches your first deposit amount. The bonus is usually capped at a certain amount and features wagering requirements. You can then gamble with a bigger balance in your account. An example of a very good welcome offer is mBit Casino: 200% up to 50mBTC. Other welcome offers feature extra free spins for certain slot games.
Reload Bonuses
A reload bonus is a deposit bonus that is given to existing players. Most online casinos offer a weekly reload bonus so that players can top up their accounts. VIP players receive more weekly offers. Sometimes, reload bonuses will feature bonus money or a certain amount of free spins on a selected slot.
VIP Programs
VIP Players are highly regarded at any online casino. High Rollers, that tend to spend large amounts of money, are well looked after at casinos. Bitcoin casino VIP players receive even more rewards. VIP Players can look forward to cash back, deposit offers and invites to special VIP events. Additionally, VIP players receive more comp points and less limits on their payouts.
Mobile Casino Reviews
We conduct our casino reviews across all devices: computers, smartphones and tablets. Today, more and more players are on mobile, so it's very important that online casinos are mobile responsive. We check mobile casinos for the following:
- Number of games on mobile sites
- Smooth flowing gameplay without interruptions or disconnections
- Quality of games on smartphones and tablets (Android and iPhone)
- Bitcoin payment options in the cashier
- Live chat support
We rank our mobile casinos based on their overall scores in our mobile casino reviews.
Customer Support
An important part of any casino is their customer service. So, good customer service can be the difference between a good and bad review. We create accounts at each casino and conduct our reviews. Most casinos offer support via phone, email and live chat. We then check the expertise of the support agents by asking them a few questions. Based on their answers we can check the quality of the casino's customer support. We check the following for each casino's support operation:
- Do mobile sites have live chat?
- What languages are available in customer support?
- Is there VIP support?
- Working hours of VIP and regular support
- Amount of time it takes for us to receive a reply by email and on live chat
- Are the agents knowledgeable enough about casino offers and the terms?
- Are the support agents polite or rude and willing to help?
Once we have summed up all the data, we can then write thorough casino reviews. The online casinos with the best overall scores are in our Top 20 Bitcoin Casinos top list on our home page.




