Surprising facts about online casino that you didn’t know

Online casino has grown to be super popular and millions of players around the world love it. Thanks to the mix of games, promotions and the convenience to play from anywhere, platforms like Spins.lv have become the favorite for gamblers. But beyond the thrill of spinning the reels or placing bets there are some interesting and not so known facts about online casinos that might surprise you.

1. Roulette is also called "The Devil’s Game"

Roulette has long been a favorite in both land-based and online casinos, but did you know it’s sometimes called "The Devil’s Game"? Why? If you add up all the numbers on a roulette wheel (1 to 36), the total is 666 - often associated with the "number of the beast" in Christian theology. Despite this spooky connection, roulette remains a casino classic and pulls in countless players to its spinning wheel.

2. Record-breaking online casino jackpots

Online casinos have awarded some staggering jackpots over the years. The largest recorded online casino jackpot occurred in April 2021, when a Belgian player won €19.4 million on the Mega Moolah Absolootly Mad slot game. More recently, in February 2025, a player in Michigan, USA, turned a $0.20 (€0.18) bet into a $9.28 million (€8.55 million) win on the Irish Pot Luck slot at DraftKings Casino, marking the largest online casino jackpot in U.S. history.

3. Random number generators - fair play providers

There is no doubt that a trustworthy online casino employs a Random Number Generator. These are very complex computer programs guaranteeing that the outcome of the games is truly random and fair. Periodic third-party checks and audits uphold reliability and transparency in the industry.

4. Men play online casino games more

Although more women are playing at casino websites, the majority of players are still men. According to research, roughly 72% of online casino players are men and 28% are women in 2025. Nonetheless, the proportion of female players has been rising steadily, especially in games like slots and online bingo, which are more popular with women because of their social and easy-to-play features.

5. The most popular casino game

Most popular casino game – slot machines, did you guess? Online slots have been the most popular online casino game for years. They are the most played casino game worldwide. Slots attracts more players because they are easy to play, no strategy needed and huge jackpots.

6. Online gambling is prohibited in some countries, but players manage to get around this.

Despite the growing popularity of online casinos, some nations—such as the United Arab Emirates, China, North Korea, and Saudi Arabia—have outright banned online gambling. But that hasn’t stopped players in these countries from using VPNs and offshore gambling sites to play online casinos. Clearly people will do whatever it takes to play their favorite games.

Final thoughts

Online casinos are full of surprises, big wins and exciting findings. Whether it’s the spooky origins of roulette, record breaking jackpots or the growing number of players worldwide, there’s always something new to learn. As things evolve online casinos are introducing more and more fun and new games for players around the world.