Duel.com -- The first casino with 0% house edge games

[Forsyth Jones]

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Duel does away with the weekly/monthly bonus structure.  It's an inherently predatory system that relies on a high house edge. Duel offers the lowest house edge, the best rakeback, a sportsbook with the most competitive odds, along with the most generous leaderboards​. All the value is already baked into Duel, there's no need to drip-feed any hidden bonuses

It takes a bit getting used to, but when you see how much better the payouts are for the originals and how much instant rakeback you get, it's hard to go back to the "bonuses".

If you play slots, my tip would be to let your rakeback build up and not claim $0.20-$0.30 here and there.  At the end of your session claim it and you'll see that just one day's worth of rakeback is more than your "Weekly" bonus somewhere else.

They actually do have the daily and monthly races, as seen on the forum signatures. When you visit the casino side of the platform, you will be able to see leaderboards that are automatically updated or update your position based on the points you gather.

Code:

https://duel.com/casino#leaderboard

Thanks for the information, each casino has its peculiarities, but the attraction of offering the lowest possible house edge is very good. I haven't created an account yet, how does the multi boost work in sports betting?

It happens to the gambler regularly, and the regular gambler accepts the result because they know it's normal and can happen. I don't remember seeing people share about their long winning streaks. With a 2x multiplier, we sometimes get more than 10 wins in a row, and it doesn't seem significant because we don't increase the bet amount on wins. However, it seems significant on loss bets because we increase the bet amount on loss, which is why we end up draining our entire bankroll after a session. Also, not increasing the amount on lose is not a a solution, because you are betting against the house edge and you will end up in loss if you do not recover your previous loss on your next bet.

I'm testing new strategies, usually in sports betting, where I place small amount in bets with a good multiplier...

[Shishir99]

I'm testing new strategies, usually in sports betting, where I place small amount in bets with a good multiplier...

I hope your test result will be good.
However, I am curious whether you place bets on random matches, on matches where you know both teams and which team is best, or on which side to bet. Sometimes I place bets based solely on the odds. I do not look for many details, which sometimes becomes a reason for my loss. The reason is that I understand only a small number of sports like cricket and football. I do not watch any other sports as I do not understand them. If you are the who understand most, then you can place bet everyday and bet according to your strategy.

[Potato Chips]

They probably could also copy YEET's version of Crash and make it into a sort of cryptocurrency racing game. It will probably better played in Monarch because they don't have a house edge, IF that's actually true. I haven't played in the casino, but if it's verified, then that's GOOD.

Sounds interesting. I don't think I've ever checked that out, I mostly did slots on yeet lol.

Although, how does the casino make enough profit if every bet made under $50,000 has no house edge?

Other things like sportsbetting and slots probably make up for it, especially the latter as it's a big rinser lol, but we still play it cause it's addicting. Also, people are still subjected to variance on their originals.

EDIT: Found this in another thread. Do you folks think these two (doubleup.io and duel.com) are under the same company?

Just noticed that this site is basically looks quite similar to duel.com, I think both are using the same script but with different UI/Theme only.
Is there any possibility that both are under the same company? Dont take it as an offense, just an honest question out of curiosity since there are some casinos under the same company out there.

Personally, I don't think so, but I could be wrong.

[logfiles]

EDIT: Found this in another thread. Do you folks think these two (doubleup.io and duel.com) are under the same company?

Just noticed that this site is basically looks quite similar to duel.com, I think both are using the same script but with different UI/Theme only.
Is there any possibility that both are under the same company? Dont take it as an offense, just an honest question out of curiosity since there are some casinos under the same company out there.

The two are governed by different entities as per the available information on both sites

Here what Duel says;

Duel.com is owned and operated by Immortal Snail LLC, registration number: L22982, registered address: Arthur Evelyn Building, Suite 5, Main Street, Charlestown, Nevis, West Indies.

Here is what is stated in doubleup's terms of service;

These Terms of Service (these “Terms” or this “Agreement”) are a contract between you and Thoft Technologies Sociedad De Responsabilidad Limitada(“DoubleUp,” “we,” “our,” or “us”), and governs your access to or use of our sites www.doubleup.fun and www.pump.tv (collectively, the “Platform”) and any and all related services, products, software, applications, games, and features we may offer from time to time (collectively, the “Services

I also noticed doubleup seems not to be licensed.

[Wind_FURY]

They probably could also copy YEET's version of Crash and make it into a sort of cryptocurrency racing game. It will probably better played in Monarch because they don't have a house edge, IF that's actually true. I haven't played in the casino, but if it's verified, then that's GOOD.

Sounds interesting. I don't think I've ever checked that out, I mostly did slots on yeet lol.

Although, how does the casino make enough profit if every bet made under $50,000 has no house edge?

Other things like sportsbetting and slots probably make up for it, especially the latter as it's a big rinser lol, but we still play it cause it's addicting. Also, people are still subjected to variance on their originals.

OK, so their original games are the only part of their service that doesn't have a house edge? That makes logical sense for their marketing perspective.

Sports-betting, I have played, but I'm not addicted. Slots, I'll play only Dig Dig Digger. Craps? I WAS addicted.

EDIT: Found this in another thread. Do you folks think these two (doubleup.io and duel.com) are under the same company?

Just noticed that this site is basically looks quite similar to duel.com, I think both are using the same script but with different UI/Theme only.
Is there any possibility that both are under the same company? Dont take it as an offense, just an honest question out of curiosity since there are some casinos under the same company out there.

Personally, I don't think so, but I could be wrong.

Is there a service that have used two frontends as a "scaling strategy"?

[Mahdirakib]

Although, how does the casino make enough profit if every bet made under $50,000 has no house edge?

Looks like you haven't understood the rules properly. You will enjoy 0% house edge every day until your total daily wagered amount reaches $50k on the in-house games. 0.10% house edge will be effective after the daily $50k wager limit. Also, the 0.10% house edge will also be effective if you place a single bet of $1k+ before reaching the $50k wager limit. This is one kind of marketing strategy.

Gamblers will get a better result by playing the in-house games at Duel.com compared to other casinos in-house games (which have 1% or higher HE).

[memehunter]

Gamblers will get a better result by playing the in-house games at Duel.com compared to other casinos in-house games (which have 1% or higher HE).

This 0% house edge can not applied to slots. Blackjack and roulette by default have standard house edge and cannot be bypassed because of the very design of game itself.
This also does not apply to sports. This makes the selection games quite narrow. Only 8-9 games are there for this 0% offer which are not enough in today's gambling industry.
It would be great if duel can build some own slot games with 100% RTP for this offer.

[stadus]

Gamblers will get a better result by playing the in-house games at Duel.com compared to other casinos in-house games (which have 1% or higher HE).

This 0% house edge can not applied to slots. Blackjack and roulette by default have standard house edge and cannot be bypassed because of the very design of game itself.
This also does not apply to sports. This makes the selection games quite narrow. Only 8-9 games are there for this 0% offer which are not enough in today's gambling industry.
It would be great if duel can build some own slot games with 100% RTP for this offer.

0% house edge sounds good on paper, but I’m curious if there are really gamblers here who only play games with 0% edge. The whole point of gambling for many is entertainment, and personally, if a game isn’t fun, even 0% edge won’t make me play it.

That’s why I stick to sports betting. I know the house edge is built into the odds, but at least it’s something I can study. I believe some people have actually been profitable with sports betting, even if it’s not easy.

[joeperry]

0% house edge sounds good on paper, but I’m curious if there are really gamblers here who only play games with 0% edge. The whole point of gambling for many is entertainment, and personally, if a game isn’t fun, even 0% edge won’t make me play it.

That’s why I stick to sports betting. I know the house edge is built into the odds, but at least it’s something I can study. I believe some people have actually been profitable with sports betting, even if it’s not easy.

Honestly, only the Duel casino offers 0% house edge on its provably fair games and I've heard some but they are not as trusted/big as Duel. A lot of gamblers were already get used to 1% or 0.5% house edge and this one is different and it's one of their marketing strategy to attract more players into their platform and no surprise that it worked. It's true that game should be fun but the games they have are almost the same as others and the only difference is they don't have house edge but they're as much fun as the others but of course after some time, you'll get bored and it's a good thing they have sports betting and live table games.

[stadus]

0% house edge sounds good on paper, but I’m curious if there are really gamblers here who only play games with 0% edge. The whole point of gambling for many is entertainment, and personally, if a game isn’t fun, even 0% edge won’t make me play it.

That’s why I stick to sports betting. I know the house edge is built into the odds, but at least it’s something I can study. I believe some people have actually been profitable with sports betting, even if it’s not easy.

Honestly, only the Duel casino offers 0% house edge on its provably fair games and I've heard some but they are not as trusted/big as Duel. A lot of gamblers were already get used to 1% or 0.5% house edge and this one is different and it's one of their marketing strategy to attract more players into their platform and no surprise that it worked. It's true that game should be fun but the games they have are almost the same as others and the only difference is they don't have house edge but they're as much fun as the others but of course after some time, you'll get bored and it's a good thing they have sports betting and live table games.

That sounds good, but the logic behind casinos offering 0% house edge is likely just to attract players. Gamblers who try those limited games won’t stick to them alone, so it feels more like a marketing strategy.

No casino can survive by offering only 0% house edge games. Their business model depends on having an edge, that’s how they stay profitable. So it doesn’t really make sense unless it’s being used to bring players in and then cross-sell other games with a built-in edge.

[Forsyth Jones]

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I hope your test result will be good.
However, I am curious whether you place bets on random matches, on matches where you know both teams and which team is best, or on which side to bet. Sometimes I place bets based solely on the odds. I do not look for many details, which sometimes becomes a reason for my loss. The reason is that I understand only a small number of sports like cricket and football. I do not watch any other sports as I do not understand them. If you are the who understand most, then you can place bet everyday and bet according to your strategy.

I usually place sports bets mainly on matches of my favorite team, despite winning most of the time, I place few bets, I also place some bets on random teams and take the odds into consideration, I mostly bet on the brazilian championship (brasileirão, paulista...) and other championships in my country, because I have a little more knowledge.

The only sport I follow regularly is football, but I'm getting a little interested in MMA, I recently made a double bet at another casino betting very little and I won a lot with that bet, it was a balance of dust I had. This bothers us, doesn't it? I wanted to get into MMA and follow along, because I had the first impression that I might have a certain skill in it, but we'll see...

[karabmatv]

I do not recommend this casino. I registered an account, made a deposit, and did not even have time to place a single bet. They blocked my ability to withdraw my money. I had to verify my account, and they have not given me my money back for several days now.

[Dollartree]

I've never seen this game before on Duel.com's originals, looks like this was a recent addition.

https://www.talkimg.com/images/2026/02/28/U36ksJ.png

I am guessing they are working on other games as well. I would suggest Limbo as it is also a popular original game in casinos, and degens like the crazy multipliers lol.

In time all of the "basic" original games will be added.   I was playing video poker in the Duel discord the other night and was very surprised at how few people actually know how to play video poker.  It kind of blew my mind.  Video poker is a classic game thats all over IRL casinos.

I have to add that the payout structure Duel offers is MUCH better than any other casino that offer video poker due to the 0% edge.

[logfiles]

I do not recommend this casino. I registered an account, made a deposit, and did not even have time to place a single bet. They blocked my ability to withdraw my money. I had to verify my account, and they have not given me my money back for several days now.

Why would you make a deposit on a casino and then withdraw without placing any single bet?
That obviously triggered KYC verification and if you were keen at the terms of service, they clearly stated that they reserve the right to request KYC (identity verification) before processing a withdrawal.

Now question is how long ago did you pass the verification?

[Dollartree]

I do not recommend this casino. I registered an account, made a deposit, and did not even have time to place a single bet. They blocked my ability to withdraw my money. I had to verify my account, and they have not given me my money back for several days now.

Why would you make a deposit on a casino and then withdraw without placing any single bet?
That obviously triggered KYC verification and if you were keen at the terms of service, they clearly stated that they reserve the right to request KYC (identity verification) before processing a withdrawal.

Now question is how long ago did you pass the verification?

He was asked to KYC because he was suspected of making an alt account to bypass sports limits.  The sportsbook team is very good at catching people that do this, and they catch them before they even place a bet.  Even then, after the KYC is completed he'll be able to bet/withdraw (with low sports limits).

Duel isn't going to KYC someone for no reason and basically the only reason it happens is because they are bypassing limits on sports. 

[Shishir99]

I do not recommend this casino. I registered an account, made a deposit, and did not even have time to place a single bet. They blocked my ability to withdraw my money. I had to verify my account, and they have not given me my money back for several days now.

The casinos are not exchanges or mixers. You won't be able to do that. If you attempt to do it, you actually trigger their security system. Why would a player make a deposit and try to withdraw the funds without placing a single bet? Most casinos today have a 1x wagering requirement on all deposits. I don't know what the rule on Duel.com is, but it's supposed to be similar. They should also require the players to wager their deposit at least once. It is pretty much basic thing to know if you are gambling online.

[khaled0111]

He was asked to KYC because he was suspected of making an alt account to bypass sports limits.  The sportsbook team is very good at catching people that do this, and they catch them before they even place a bet.  Even then, after the KYC is completed he'll be able to bet/withdraw (with low sports limits).

I can’t really argue about how accurate this is since you claim to be a support agent at Duel, so you are supposed to have more information about this case than us.
However, the main reason why almost all casinos do not allow users to withdraw deposited funds if they don’t place any bets (they usually impose a 1x wagering requirement) is to prevent money laundering. It’s quite normal to be asked to pass kyc if you make a deposit then immediately request a withdrawal as doing so triggers suspicion.

[Dollartree]

I can’t really argue about how accurate this is since you claim to be a support agent at Duel, so you are supposed to have more information about this case than us.
However, the main reason why almost all casinos do not allow users to withdraw deposited funds if they don’t place any bets (they usually impose a 1x wagering requirement) is to prevent money laundering. It’s quite normal to be asked to pass kyc if you make a deposit then immediately request a withdrawal as doing so triggers suspicion.

It's accurate here, sportsbook limit abusing is really annoying and we have our ways to combat this.  Not going through the wager 1x through isn't something Duel would KYC for.  Duel really tries to be the purest gambling online and if someone hits a big win on their first spin, we're not going to make them continue gambling.  The entire ethos of Duel is doing away with all the bullshit other casinos do that are super sketchy.

I can confidently say that if someone gets KYC'd on Duel it's 99.999% a sports issue. It's by far the fairest casino online.   

[Wind_FURY]

Although, how does the casino make enough profit if every bet made under $50,000 has no house edge?

Looks like you haven't understood the rules properly. You will enjoy 0% house edge every day until your total daily wagered amount reaches $50k on the in-house games. 0.10% house edge will be effective after the daily $50k wager limit. Also, the 0.10% house edge will also be effective if you place a single bet of $1k+ before reaching the $50k wager limit. This is one kind of marketing strategy.

Gamblers will get a better result by playing the in-house games at Duel.com compared to other casinos in-house games (which have 1% or higher HE).

OK, I actually DIDN'T understand.

But it was nice of the service to give its users a better probability of winning, - in the beginning of their gambling journey with Duel.

Although, yeah you're right. It's merely a marketing strategy. Some people might not like it, but they probably should respect it.

[karabmatv]

I do not recommend this casino. I registered an account, made a deposit, and did not even have time to place a single bet. They blocked my ability to withdraw my money. I had to verify my account, and they have not given me my money back for several days now.

Why would you make a deposit on a casino and then withdraw without placing any single bet?
That obviously triggered KYC verification and if you were keen at the terms of service, they clearly stated that they reserve the right to request KYC (identity verification) before processing a withdrawal.

Now question is how long ago did you pass the verification?

He was asked to KYC because he was suspected of making an alt account to bypass sports limits.  The sportsbook team is very good at catching people that do this, and they catch them before they even place a bet.  Even then, after the KYC is completed he'll be able to bet/withdraw (with low sports limits).

Duel isn't going to KYC someone for no reason and basically the only reason it happens is because they are bypassing limits on sports. 

I wanted to place a bet, but this option was blocked for me. After that, I wanted to withdraw funds, and the screen showed me that I first needed to complete verification.
I completed it two days ago.