When was the top-down online RPG "Space Station 13" released?
Explanation
Space Station 13, a top-down online RPG, was released in 2003. The game allows players to assume various roles on a space station, emphasizing cooperation and emergent gameplay. Its release date in 2003 is significant as it marks the inception of this unique and influential multiplayer experience, which continues to have a dedicated fanbase and evolving community to this day.