MMOBomb 1 second ago Best Free Sci-Fi Games for PC in 2025!
Overwatch 2
Big changes come to the Overwatch formula in this sequel...and so does PvE content, eventually.
FragPunk
5v5 hero shooters are all the rage right now, but FragPunk thinks it can "break the rules."
Crossout
Trick out your ride and take to the post-apocalyptic roads for battle in Crossout, the free-to-play vehicular combat game from Gaijin Entertainment!
Destiny 2
Embark on a heroic quest to save humanity in Bungie's epic sci-fi MMO shooter Destiny 2, now free-to-play.
Tower of Fantasy
Tower of Fantasy brings the MMORPG experience to PC and mobile with a F2P, splashy, anime-esque style.
Halo Infinite
Step into the boots of a fresh Spartan and fight for galactic supremacy in free-to-play Halo Infinite Multiplayer
Warframe
Warframe is a free to play sci-fi co-op 3rd-person shooter being developed by Digital Extremes, the makers of The Darkness 2.
Valorant
Valorant is Riot Games' free-to-play competitive 5v5 tactical shooter, where you'll need strong gunplay and timely use of abilities to come out on top. Choose your character and participate in matches up to 25 rounds long, taking turns as attackers and defenders.
Phantasy Star Online 2
Phantasy Star Online 2 is a free to play 3D MMORPG published by SEGA. Based on the original Dreamcast and Gamecube series, Phantasy Star Online 2 offers players the chance to visit detailed worlds and fight hundreds of interesting enemies.
Apex Legends
Apex Legends is a free-to-play battle royale set in the Titanfall universe and taking place after the events of Titanfall 2.
Fortnite
Like other classic battle royale games, you'll be dropped into the world and forced to scavenge and survive.
Star Wars: The Old Republic
Star Wars: The Old Republic (SWTOR) is a free to play 3D Sci-Fi MMORPG based on the popular Star Wars universe.
Star Trek Online
Star Trek Online (STO) is a free to play 3D Sci-Fi MMORPG based on the popular Star Trek series.
War Robots: Frontiers
Plan your mech strategy in PvP as both the pilot and the engineer of your own high-tech machine.
Marvel Rivals
Marvel IP and a hero-shooter, could there be a better free-to-play combo?
Starborne: Frontiers
Build your space empire in Starborne, a free-to-play sci-fi MMO strategy game
Return Alive
KOG Games tries their hand at a Top-down Tactical Shooter Game for the first time.
Spectre Divide
The team depends on you even more in this competitive shooter since you control 2 players at once.
Stormgate
A new real-time strategy title crafted by veterans of some of the genre's classics.
The First Descendant
Push back against the Vulgus with your Descendant of choice in this free-to-play PvE-only looter-shooter.
Project Apidom
Let's mash up a few different genres of multiplayer games and see what we get!
Waven
The makers of WAKFU bring you their next iteration on multiplayer tactical RPG gameplay.
GALAHAD 3093
Hop in your Arthurian legend inspired mech and compete your way to the top of the round table.
Gundam Evolution
Miss when that other hero shooter was 6v6? Well here you can do that AND wear sweet Mobile Suits!
Omega Strikers
Think MOBA meets soccer...got that in your head? Yeah, this is pretty much that.
Roller Champions
Roller Champions tasks you and your team with holding a ball and skating laps around an arena as you dodge, duck, dip, dive, and dodge your way around the opposing team.
Phantasy Star Online 2 New Genesis
Defend the Planet Halpha against the threat of the DOLLS in F2P sci-fi MMORPG Phantasy Star Online 2: New Genesis! PSO2:NG is a remastered version of the original PSO2, with stunning new graphics and gameplay features.
Super Mecha Champions
Jump into your mech and duke it out with the rest of the world in Super Mecha Champions, a free-to-play battle royale from NetEase. Your battlefield is the futuristic manga-inspired Alpha City, where you'll choose your ace pilot, select one of 10 mecha, customize it to your liking, and dash into furious combat!