Heart of China is an immersive adventure game that transports players to 1930s China, where they embark on a thrilling quest to rescue Kate, the daughter of a wealthy businessman. The story unfolds as players take on the role of Jake 'Lucky' Masters, a former fighter pilot tasked with locating a ninja and infiltrating the fortress of the warlord Li Deng. The game combines engaging storytelling with a romantic theme, reminiscent of classic adventure films.

Utilizing a straightforward point-and-click interface, Heart of China allows for interactive gameplay through object manipulation and branching dialogues, where choices can lead to various outcomes, including potential character deaths. The game features digitized images of live actors set against beautifully hand-painted backgrounds, enhancing the visual experience. Additionally, players encounter arcade-style sequences that can be bypassed if necessary, ensuring accessibility for all skill levels.