Here are three topics that gamers often discuss on the internet: 1. Game Mechanics: What do you think about the innovative features in the Dropper Challenge app, such as the gravity mechanics? 2. Gaming Community: How do you think the game's community aspect, like leaderboards and challenges, will enhance your gameplay experience? 3. Game Updates: Are you excited about the promised new levels and game modes in upcoming updates for the Dropper Challenge app, and how will they modify your gameplay style?