Index emerged in the gaming scene with "Dracula: Resurrection" in 1999. This adventure game was well-received for its immersive storytelling and atmospheric graphics, setting a high standard for narrative-driven titles. The company's dedication to innovative gameplay and rich narratives is evident in titles such as "Vikings" and "Arthur's Knights: Origins of Excalibur."

Specializing in adventure and role-playing genres, Index has developed games for platforms including PC and consoles. Their work on "Crusader: A Conspiracy in the Kingdom of Jerusalem" showcased unique features such as historical accuracy and complex character interactions, influencing trends in narrative depth within the genre.

The publisher has achieved significant milestones such as the successful launch of multiple titles and partnerships with various developers, expanding their market reach in the gaming industry. Index's portfolio reflects a commitment to delivering quality gaming experiences, resonating with players and critics alike, earning recognition for high ratings and engaging gameplay.

Index continues to shape the adventure genre with upcoming projects like "Nora and the Engraving Studio: The Witch of the Misty Forest," demonstrating their ongoing influence in the industry.