Thanks to some of the most immersive and beautifully designed sci-fi and action games, players can explore the universe while fighting against alien species and the other deadly dangers of the galaxy. Gamers can choose from a fine variety of games set on Mars and other exciting planets or travel on futuristic spaceships as well as explore the terrifying cave systems of alien planets.

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Gaming fans can go on their adrenalin-boosting adventures solo or with millions of other players thanks to some of the best sci-fi game franchises that created epic multiplayer shooter space games. While many of these games can be fun for casual players too, more experienced gamers can also test their skills while playing with some of the hardest shooter games while exploring new and previously uncharted parts of some of the most stunningly designed gaming universes.

7 Warframe

battle in Warframe

The Warframe franchise gave fans some of the best Looter shooter games with guilds in which they can explore a beautifully deadly world filled with powerful monsters. The free-to-play shooter RPG lets players become powerful warriors who have to explore a vast interplanetary system while learning how to use their special abilities and trying out some of the coolest weapons during their journey.

Players can go on their epic adventures alone or try the game's multiplayer mode and battle alongside other players while exploring Warframe's lore-rich story. Even though Warframe can be challenging for beginners, thanks to its fascinating story and breathtaking visuals, it'll be a fun experience for players of all levels.

6 Aliens: Fireteam Elite

battle in Aliens Fireteam Elite

Aliens: Fireteam Elite is a deeply atmospheric and scary horror shooter set in space with some of the most iconic aliens in games. Players get to explore a terrifying world in which they'll have to shoot as many deadly Xenomorphs as possible.

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Players can go on their adventures solo or with their friends as they explore a mysterious new planet as well as its ruins and dark caves. Gamers get to customize their brave Marines and choose from unique classes to make the gaming experience even more entertaining. Aliens: Fireteam Elite is not only a scary but also one of the most challenging shooter games, so it's a good idea for beginners to check out some useful tips for Aliens: Fireteam Elite before getting started.

5 Destiny 2

battle in Destiny 2

Destiny 2 is a gorgeous and free-to-play MMO shooter set in space with a thrilling open world filled with mysteries and exciting challenges. Players get to go on epic adventures as they explore the solar system and learn how to unlock their unique abilities and customize their Guardians.

Gamers can enjoy the challenging missions and Destiny 2’s cinematic story while playing solo or try its cooperative and competitive multiplayer modes and play alongside and against other players from around the world. Even though Destiny 2 is a highly entertaining game, it can be challenging for casual gamers, so it's a good idea to check out tips about what are the best void weapons and other useful guides.

4 Prey

astronaut in Prey

Prey is one of the most thrilling shooter games set in the 2030s in which players can not only battle against deadly aliens but can gain alien abilities themselves and use their new unique skills to defeat their enemies easier.

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Thanks to this immersive and deeply atmospheric FPS game, players can explore a beautiful and dangerous open world while fighting against a hostile alien race aboard a space station. Players will have to find ways to survive and save everyone's life aboard while uncovering the dark secrets of Talos I.

3 Dead Space 2

Isaac in Dead Space 2

Dead Space 2 is one of the hardest third-person shooter games ever created that fully immerses its players in a beautiful but terrifying world. Gamers will have to step into the shoes of Isaac, who, after awakening from a coma, finds himself on a spaceship filled with deadly aliens.

Players get to use unique weapons and explore a thrilling story as they shoot their way through and explore Dead Space 2's stunning world and its terrifying zero-g environments. Gamers can also experience weightless combat and solve difficult but exciting physics-based puzzles during their epic space adventure.

2 Star Wars: Battlefront 2

battle in Star Wars Battlefront 2

The Star Wars franchise created some of the best movies set in space, as well as a couple of beloved space shooter games. Star Wars: Battlefront 2 is one of their best in which players can experience a truly cinematic and ultimate Star Wars battle fantasy.

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This multiplayer FPS game transports its players into the Star Wars universe, where they can engage in epic battles and play as heroes, starfighters, or troopers. Star Wars fans can meet and become some of their favorite characters while getting to know a new story. Beginners can also train offline and only join the multiplayer battles when they feel ready.

1 Deep Rock Galactic

fighters in Deep Rock Galactic

Deep Rock Galactic is one of the highest-rated co-op shooter games set in space. Thanks to this beloved game, players can become brave and powerful space Dwarves and explore a dark but deeply atmospheric open world and all its dangerous monster-filled caves.

Players can play with their friends or other gamers from around the world and make new friends as they learn how to fight together against alien monsters. Deep Rock Galactic has stunning visuals, and players can shoot their way through fully destructible environments and choose from unique classes to make sure they're able to survive this deadly but entertaining world.

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