Throughout the entire journey of Chain Duel, the game has been played by hundreds of people across various Bitcoin conferences and meetups, accumulating thousands of games. This experience has provided a unique perspective on how users from different geographic regions and technical backgrounds interact with the Lightning Network.  Users' familiarity with Lightning often dictates their choice of tools. Many beginners and those less focused on maintaining complete control over their funds opt for easy-to-use solutions like Wallet of Satoshi because of its convenience and low fees. However, advanced users, particularly those concerned with neutrality, tend to prefer solutions like Phoenix or Zeus wallets. These wallets allow for more control over their funds by running a standalone node on their phone or connecting to their own remote Bitcoin payments infrastructure. Geography also play a significant role in shaping the experience. For example, both Wallet of Satoshi and Phoenix do not operate in the United States due to fears of possible regulations. This creates challenges for North American users at conferences, limiting their options and adding barriers to adopting and interacting with Chain Duel. Furthermore, many attendees at Bitcoin conferences arrive without a Lightning wallet at all. They often attend these events to learn more about the technology or because they view Bitcoin as an investment asset instead of an usable currency, with some attendees even expressing confusion or mistrust over how it works. Many users are unsure whether Lightning's fast and cheap transactions compromise the trustless nature of Bitcoin or how it fits within Bitcoin's broader goals of decentralization and censorship resistance. Some Bitcoin advocates criticize the Lightning Network itself. They argue that adoption is slow or they may see inherent flaws in the architecture that hinder scalability or neutrality. Such perspectives make the adoption of games like Chain Duel more challenging, as they rely on Lightning payments. However, they also highlight the importance of educating users on the protocol's technical merits and use cases. Chain Duel’s presence at these conferences has demonstrated not only the game's entertainment value but also its potential as a tool for educating the public about Bitcoin and the Lightning Network. Each player interaction is an opportunity to showcase the benefits of instant, low-fee payments that maintain neutrality in a fun, competitive environment. The challenges encountered reinforce the need for education, and through projects like Chain Duel, many are learning the practical applications of Bitcoin and Lightning in real time.