Question:  PartyCasino is an online casino first launched in 1997 under the name Starluck Casino before relaunching again in 2006, the casino offers over 500 games, like which comparing card game between usually several players and a dealer, where each player in turn competes against the dealer, also known as twenty-one?
Sentence (from "Blackjack"): Blackjack, also known as twenty-one, is a comparing card game between usually several players and a dealer, where each player in turn competes against the dealer, but players do not play against each other.
Relevant evidence: Yes