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Duel Casino Launches Zero-House-Edge Model, Redefining Online Gambling

What if casinos stopped profiting from your losses? Duel's radical 100% RTP model pits players against each other, not the house. But will it last?

The image shows the entrance to a casino with a large screen on the wall, a banner with pictures...
The image shows the entrance to a casino with a large screen on the wall, a banner with pictures and text, a group of people standing on the floor, sign boards with text on them, a roof with ceiling lights, and a watermark at the bottom.

Duel Casino Launches Zero-House-Edge Model, Redefining Online Gambling

A new online casino has launched a gaming model that removes the house edge entirely. Duel Casino now offers a 100% return-to-player (RTP) rate, meaning players compete against each other rather than the casino. This approach challenges traditional gambling structures and could prompt regulators to reassess current rules.

Most casino games operate with a built-in advantage for the house, known as the house edge. This is the opposite of RTP, which shows the percentage of wagers returned to players over time. For example, a slot with 96% RTP pays back £96 for every £100 wagered on average. Traditional games vary widely: blackjack offers 98%-99% RTP, while roulette sits around 97.30%.

Duel Casino's model eliminates this edge entirely. Instead of profiting from player losses, the platform earns revenue through gas fees and ecosystem growth. This shift raises questions about long-term sustainability, as designing fair, engaging games without a house edge presents technical and financial hurdles. The casino also faces challenges in building player trust. Without a traditional profit structure, ensuring transparency and fairness becomes even more critical. If successful, however, this model could push the industry toward new monetisation methods and foster a more community-driven gaming environment.

Duel Casino's zero-edge approach marks a clear departure from conventional gambling. Regulators may need to adapt policies to address this innovation. The model's success could influence how casinos generate revenue and interact with players in the future.

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