Texas Hold’em is the most popular poker game there is, but Omaha isn’t far behind when it comes to the second most popular poker variant. The main differences between Omaha Poker and Texas Hold’em Poker are the number of hole cards dealt (two for Texas Hold’em and four for Omaha), and Omaha requires exactly two of your four hole cards to be used versus any combination in Texas Hold’em, in addition to the community cards. Omaha Poker vs Texas Hold’em Poker: What’s the Difference?