EVE Online is a massively multiplayer online game set in a science fiction universe. Players take on the role of spaceship pilots, exploring a vast galaxy filled with various star systems. The game features a player-driven economy, allowing users to trade, mine resources, and manufacture items. In EVE Online, players can join corporations, which are similar to guilds, to collaborate on missions and engage in large-scale battles. The game is known for its complex political landscape and player alliances, making it a unique experience where player actions can significantly impact the game world.