Yes, we provide some additional features; however, they come with certain options like a basic, standard, and premium feature pack. You can choose these packs or opt for custom features to include in your Texas Holdem poker game software. However, some common features that can be included in Texas Holdem game development are multiplier support, chat functionality, in-game purchases, leaderboards, player profiles, and social media integrations. Other features include various game modes, tournaments, and support for multiple platforms.