How come in the app game 21Cash I go bust free with time bonus and a streak of four and I get a lower score than a lot of other players? What am I doing wrong?

In 21 Cash, achieving a high score involves several key strategies. If you're going bust-free with a time bonus and a streak of four but still scoring lower than many other players, here are some potential areas to improve:

1. Efficient Card Placement: Ensure you're placing cards in the most optimal way to clear stacks quickly. Focus on creating stacks that add up to 21 or use jokers to clear stacks efficiently1.

2. Maximizing Streaks: While you have a streak of four, try to extend it further. The longer your streak, the higher the bonus points you earn. In games like 21 Blitz, a streak of six is the maximum achievable2.

3. Time Management: Finish the game as quickly as possible to maximize your time bonus. The faster you clear the deck, the more bonus points you'll receive12.

4. Avoiding Busts: You're already avoiding busts, which is great. Each bust costs 250 points, so maintaining a bust-free game is crucial1.

5. Strategic Use of Holds: Use the hold pile strategically to save cards that can help you clear multiple stacks at once, potentially increasing your streak bonus1.

6. Adapting to Opponents: Since 21 Cash matches players based on skill level, observe how your opponents play and adapt your strategy accordingly. Watching replays can help you learn new tactics1.

7. Practice and Experience: The more you play, the better you'll become at making quick decisions and optimizing your strategy. Practice in free games before entering cash tournaments14.

By focusing on these areas, you can improve your gameplay and potentially increase your scores in 21 Cash.