Cliff has over two decades of experience in the online casino industry, covering gambling news, writing site reviews, and creating strategy guides. He has a broad knowledge of the iGaming industry, having researched the US, Canadian, Australian, and European markets. He joined the Casino.us team in early 2026 as an expert on US gaming.
Online Casino Expert
Cliff’s Overview
Cliff has two decades of experience in the iGaming industry, covering most regions at one time or another. This gives him a deep understanding of the English-speaking gaming community. Since joining Casino.us in 2026, Cliff has focused on sweepstakes sites and real-money casinos. As an experienced editor and writer, he's currently focused on updating information across many casino reviews. Cliff does not rely only on his years of experience. As a game enthusiast, he enjoys researching the latest trends in the iGaming industry. Whether it's new laws or new forms of gaming, Cliff enjoys expanding his knowledge of evolving industries. He helps readers master a complex industry with plain-English explanations.
Cliff positioning in our Trust Score
9
Pages reviewed
4
Pages authored
5
Expert quotes
What makes Cliff an expert?
Cliff Spiller
Online Casino Expert
4 reviews written for Casino.us
After years of covering the gambling news and writing site reviews, I combine global knowledge with a US-based expert's experience dealing with the US gambling niche. My readers benefit from an enthusiast's perspective.
What it’s like working with Cliff
What it’s like working with Cliff
Jordan Marley
Sweepstakes Casino Expert
Cliff has incredible attention to detail and uses his vast amount of knowledge in the casino industry to provide players with some of the best casino reviews around. He understands everything you need to know about gambling policies, customer laws, and the best promotional offers. I’d recommend Cliff to anyone who wants to understand anything more about iGaming!
Jay Henderson
Online Casino Expert
With more than 20 years of experience writing about the iGaming industry, Cliff is a trusted voice in the realm of online casinos. If I want to get a better understanding of long-term trends in the US gambling industry, Cliff is my go-to source.
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Our leading writers
Casino.us has assembled a team of industry leading writers, contributors, and editors in order to provide an expert-level view of the US casino market. From US regulated casinos to sweepstakes sites to poker and more, the crew at Casino.us has it covered!
Max has had a long history of writing in professional contexts, including journalism, cultural commentary, marketing and brand content, and more. Her career has led her through interesting industries such as technology, film, and television before finally landing in the iGaming industry in 2014.
Jordan has a background in journalism with five years of experience producing content for online casinos and sports publications. He began his career in 2020 writing for an online casino in Gibraltar, covering betting in the US and UK, before joining the Casino.us team at the beginning of 2025.
Jay has a wealth of experience in the iGaming industry covering online casinos around the world. For over four years, Jay has researched and written extensively about online casinos in markets as diverse as the United States, Canada, India, and Nigeria. He joined the Casino.us team in early 2025 to bring his expertise to the regulated US casino market.
Sadonna has a long background in professional writing, with experience spanning journalism, digital media, SEO, and brand content. Her career has taken her through sports, poker, and casino coverage before fully focusing on the iGaming industry, where she has been writing and analyzing online casinos, sweepstakes sites, sportsbooks, promotions, and player experiences since the mid-2000s.
Cole Rush is a freelance writer with a player’s perspective. After spending six years at a slot machine and lottery provider, Cole went freelance to cover all the nooks and crannies of the gambling world, with a particular proclivity for covering the weird and wacky whenever he can. Cole specializes in player-focused reviews that provide an honest perspective on what it’s actually like to play at any given gambling or gambling-adjacent site.
Bob is a reporter, creative writer, card player, and musician who has written about the world of poker since the mid-aughts with Card Player Magazine. He’s won several journalism awards for stories written on his feature and news beats. Bob also runs the Monongahela Monsters poker club on PokerStars in PA.
Cliff has over two decades of experience in the online casino industry, covering gambling news, writing site reviews, and creating strategy guides. He has a broad knowledge of the iGaming industry, having researched the US, Canadian, Australian, and European markets. He joined the Casino.us team in early 2026 as an expert on US gaming.