With traditional bricks-and-mortar casinos, games like Baccarat, Blackjack, and Roulette have been considered the high roller games, while slots were regarded as side amusements for low rollers. Games like craps, baccarat, and blackjack have lower house edges than slots, so why are slots so astoundingly popular in online casinos?

In casinos online, men and women are fairly equally represented as slots players, and slots are clearly the most common game at most online casinos. One reason is the great proliferation of themes and styles with safe slot machines. Whereas traditional casino games like poker and blackjack do develop variations (like Power Blackjack and Texas Hold'em Poker), the differences aren't as pronounced as the differences that will be exploited with slots machines, where theme choices are practically endless.

On the planet of the web, where things evolve very rapidly, traditional games may seem stuck in the mud to some players.