More and more online casinos like to produce their own games. Why? Because an original provides a site with something visitors cannot find at every other casino offering the same third-party slots.
Some developers concentrate on unusual themes; others make versions of well-known games with short rounds and easier controls. Duel, Winna and Thrill illustrate the contrasts.
Duel
Duel is a crypto casino that takes its in-house creations seriously. Rather than just putting its brand on familiar table games, Duel has developed a combination of unusual ideas and social elements.
According to Duel’s lobby, 100% RTP is available on a variety of its in-house creations. It is important to review the specific terms for each game and mode separately.
For context, the Gambling Commission’s explanation of return to player describes an average over many plays rather than a single session. High headline RTP rates do not guarantee that your bets will be returned.
Beef is an unusual version of the crash format. A cow attempts to cross the road while the chance of being struck by traffic increases during the round. Groomer’s Van pairs a disturbing slot design and candy-themed symbols with a playground background. Both are unlike most common casino offerings.
Castle Roulette adds this personality to live roulette. Rather than a polished studio, it features a renovation backdrop. The hosts wear hazmat suits, rap music plays, and casual banter accompanies the spinning wheel. Members can communicate with each other and the hosts while playing, providing a social aspect beyond simply viewing results.
Rock Paper Scissors differs from Duel’s live casino offerings. Rather than competing against the casino, members compete against each other. They can view available games within the lobby or create their own with a selected wager. The game is simple to describe, but having another member as an opponent changes the experience.
Thrill
Thrill has followed more traditional formats seen at crypto casinos. Short rounds and clear decisions regarding risks and potential payouts connect its originals.
In Limbo, members decide on a target multiplier before a round. In Dice, they determine their odds before rolling. In Mines, they reveal tiles while avoiding hidden mines, choosing whether to proceed or collect a payout.
Compared with Duel’s Beef and Groomer’s Van, Thrill’s originals are recognisable forms of crypto gaming. They don’t need an extensive description or an unusual theme to explain the concept behind each game.
The speed of each round is a reason to establish limits before starting. GamCare’s guidance on safer gambling recommends limits for both time and money, and spending only what you can afford.
Winna
Winna features numerous third-party titles along with its own provably fair originals. Familiar types of gameplay make the overall mechanics simple to learn without lengthy explanations.
Plinko uses a ball dropping down a series of pegs towards various payout amounts. Keno uses a lottery-style format where players pick numbers before the draw, then match their picks with the numbers drawn. Although Plinko and Keno look different, both have a premise that is simple to recognise.
Winna appeals to visitors who want well-established formats in one crypto casino. Its in-house titles provide quick access to familiar games, without the need to browse the larger third-party library.
Last Updated: October 21, 2026
