Riverflower delivers a compelling and action-packed gameplay experience. The combination of fast-paced swordplay and the style-switching mechanic adds depth and strategy to each encounter. The heat mechanic is an excellent touch, rewarding players for engaging in combat and encouraging varied playstyles. The controls are responsive, and the style-switching system adds a layer of complexity that keeps the gameplay fresh. The game’s theme of standing up to adversity and protecting loved ones is effectively conveyed through the story setup and intense street battles. The Yakuza-inspired narrative grounds the gameplay in a rich and intriguing setting. The attention to detail in the combat mechanics and style-switching system demonstrates the developer’s determination to create a deep and engaging beat-'em-up. The heat-based style-switching mechanic sets Riverflower apart from typical beat-'em-ups, offering players dynamic ways to adapt their strategies in combat. The story of Hasuki standing up against the Yakuza is compelling and gives weight to the gameplay. Hasuki’s determination and care for her foster mother are relatable and add emotional depth. The swordplay feels fluid and satisfying, especially with the smooth transitions between styles.The game creates an intense and gritty mood. The combat music and visual effects complement the gameplay, maintaining the tension and excitement. Strengths: Dynamic and strategic combat with the heat and style-switching mechanics. Compelling narrative context that gives weight to the battles. Responsive controls and satisfying swordplay that rewards mastery. Varied play styles with well-balanced strengths and weaknesses. I did not encounter any of the known bugs. Riverflower is an exciting and innovative beat-'em-up that combines rich storytelling with dynamic gameplay.