奇想江湖 is a martial arts-themed Roguelite DBG game for Android. The game's main gameplay revolves around passing levels by obtaining new cards to replace old ones and building the ideal deck to fight powerful bosses. With dozens of martial arts styles and hundreds of martial arts techniques, as well as equipment sets, magic weapons, and acupuncture points, players can construct unique and unexpected decks.

The game's original watercolor hand-drawn style is unique and showcases the world of Jianghu. Players can recruit martial artists from various schools to join their team. The game also features classic martial arts techniques and weapons, as well as a Roguelike map with various random events to enhance exploration and fun. With multiple styles and combinations to choose from, players can create the strongest team possible.

In addition, the game features three main modes: "Fantasy Adventure," where players can explore and experience different worlds, "Jianghu Martial Arts," where players can collect martial arts souls to summon martial artists for battle, and "Orthodox Martial Arts," where players can explore and learn different martial arts techniques. Players can also collect materials to forge magic weapons, although the process can be time-consuming.