In order to safeguard players' financial and personal information, the app should also have strong security measures in place. Bonuses, prizes, & promotions should also be included to improve the gaming experidsatta kingence and give players incentives. Play and Personalization. Realistic graphics and sound effects should be combined with a fluid and seamless gameplay experience in the app. It should also offer customization options, like the ability to select from a variety of themes, card designs, and avatars. In addition, the app ought to offer practice modes and tutorials so that new players can pick up the basics & advance.