Individual developer Madomon releases "Black Corporate Hanafuda"... A unique flower card card game that has evolved into a "three-minute battle" that matches the modern sense of speed

It was released on the App Store on February 19, 2026. The price is free and there is an in-app purchase. This game is a unique Hanafuda card game that has evolved into a "three-minute battle" that matches the modern sense of speed. It abandoned the ancient complex concept of "competing for points" and introduced a clear system of "reducing the opponent's HP" like a fighting game. The strength of the cards and the combination of roles are visually designed as the ranks and events of black companies, and the flower cards ......