
In Star Trek Online, the Star Trek universe appears for the first time on a truly massive scale. Players take the captain's chair as they command their own starship and crew. Explore strange new worlds, seek out new life and new civilizations, and boldly go where no one has gone before.
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More than a century has passed since the events of Star Trek: Strange New Worlds and thirty years since the events of Star Trek: Nemesis. The Romulan Empire has fractured after the destruction of their homeworld; the Federation and Klingon Empire are at war yet again after decades of peace; militant Cardassians threaten the recovery of their own people. All the while, ancient powers lurk in the Delta and Gamma Quadrants, waiting for the right time to strike. The galaxy is in turmoil and it's up to you and your crew to save it!
In Star Trek Online, customize your Captain, ship, and crew, and enjoy your very own Star Trek experience with more than 160 episodes through multiple story arcs. Explore strange new worlds on daring away missions and defy the odds in epic space combat. This ever-expanding, completely Free-to-Play online experience brings the Star Trek universe to life!
Experience an MMO beyond the Final Frontier. Go from Ensign to Fleet Admiral entirely free-to-play!
Partake in epic space battles and lead away teams across unknown worlds. Join forces with Star Trek legends like Spock, Janeway, Worf, Tilly, and over 40 more Star Trek characters, played by their original actors!
Defend the Federation, rebuild the Romulan Republic, restore honor to the Klingon Empire, or serve the Dominion in battle! Each faction features vastly different ships, crew, gear, and play styles.
Create and customize a Captain from any species in the galaxy, or even make your own! Select from hundreds of ships and find the one that fits YOUR play style.
75% positive reviews in the last 30 days (79% all-time) · ~3 new reviews/day · 3.2K peak players in the last 30 days.
Star Trek Online peaked at 3.2K concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.
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