In the August 30 livecast, various topics related to gaming were discussed. The first topic was new game hints. The presenters provided hints and clues about upcoming game releases, arousing excitement among viewers. The next topic was emotions in gaming. The presenters talked about how games can evoke different emotions in players, such as fear, joy, and sadness. They also discussed the importance of emotional storytelling in video games. Lastly, the topic of trick-taking games was explored. The presenters explained the mechanics and strategies involved in trick-taking games, providing insights and tips for players.