About 21blackjack

21blackjack is a free browser-based blackjack game designed to make practice simple. Play against the dealer with play chips, learn the table rules, and use the built-in strategy coach while you play.

What you can do here

• Play six-deck blackjack in a modern browser.
• Practice Hit, Stand, Double and Split decisions.
• Use the basic strategy coach to compare decisions with the chart.
• Read the rules and strategy guide before or while you play.

Game rules

The table uses six decks, the dealer stands on all 17s, blackjack pays 3 to 2, doubling is available on any two cards, and pairs can be split up to four hands. Split aces receive one card each.