Star Trek Online is a free-to-play massively multiplayer online role-playing game (MMORPG) set in the Star Trek universe. Players create their own characters and starships, exploring various planets and engaging in space and ground combat. The game features storylines that expand on the Star Trek lore, allowing players to interact with iconic species and characters. Launched in 2010, Star Trek Online offers both PvE and PvP content, including missions, events, and fleet activities. Players can join factions like the United Federation of Planets or the Klingon Empire, customizing their gameplay experience while collaborating with others in the vast universe.