- #1 Galaxy in Turmoil
97% matchMostly Negative40% of 306 reviews2020
Dev: Frontwire Studios, LLC
Windows
Galaxy in Turmoil's conceptual Early Access game is a FREE multiplayer combined-arms game set in a brand-new universe, created by a team of volunteers. It’s all about endless arms races, corporate espionage, and, most of all, blasting up on the enemy faction and taking their stuff.
Why similar: Strategy 18.7%, Third-Person Shooter 18.7%, Action 13.3%, Space 11.8%, Multiplayer 11.5%
- #2 Shattered Void
96% matchMostly Positive73% of 95 reviews2024
Dev: yyy1505yyy
Windows · Linux
Space MMORPG where players can fly on different ships, collecting devices, subsystems and navigations or finding new weapons that will serve in battles. Take part in battles, explore the world, mine ore, trade, fight and build your own clan with a station.
Why similar: Space 28.3%, Inventory Management 19.2%, PvE 17.7%, Sci-fi 14.2%, Top-Down 14.1%
- #3 Reality Break
96% matchVery Positive82% of 720 reviews2025
Dev: Element Games, LLC
Windows
Median: 4.1 hrsMean: 11.0 hrs≥1hr: 85%
Rewrite the universe! Break reality to change your fate, and use your powers to stop sinister forces from altering existence itself. Discover the origin of your new abilities in a fast-paced ARPG Loot Collection Roguelite where you will bend, break, and change the laws of the universe!
Why similar: Spaceships 33.9% ★, Looter Shooter 20.4% ★, Loot 14.6%, Space 9%, Character Customization 7.1%
- #4 Star Vortex
95% matchVery Positive86% of 153 reviews2025
Dev: Zorg GamesPub: Hunted Cow Games
Windows
Star Vortex is a fast paced Action-RPG inspired by classics of the genre. Design your ship, fight your way through hostile alien sectors, upgrade as you salvage rare weapons and experiment with different builds until nothing can stand against you.
Why similar: Looter Shooter 29.8% ★, Spaceships 20.9% ★, Loot 19.1%, Space 8.6%, Sci-fi 7.3%
- #5 Astroloot
92% matchVery Positive93% of 602 reviews2025
Dev: Andreas Hager Gaming
Windows · Mac · Linux
Median: 3.7 hrsMean: 23.4 hrs≥1hr: 75%
Loot, level up, and obliterate everything in your path. Astroloot is a sci-fi bullet heaven with deep ARPG systems, featuring a massive skill tree, deterministic crafting, and near-endless build possibilities.
Why similar: Loot 26.8%, Space 24.5%, Sci-fi 17.6%, PvE 15.6%, Top-Down 8.4%
- #6 Space Wars: Interstellar Empires
93% matchMixed65% of 245 reviews2017
Dev: Desert Owl Games LLCPub: ToHeroes Game Studios LLC
Windows · Mac
Median: 1.3 hrsMean: 17.8 hrs≥1hr: 55%
Helm your own ship, battle for supremacy in a multi-faction war, and conquer the cosmos in this science fiction turn-based strategy game. Select from more than 100+ diverse star ships and fight for territory across a 2D hex-based grid.
Why similar: Turn-Based Tactics 64.9%, Strategy 35.1%
- #7 Subspace Discovery
91% matchMostly Positive75% of 143 reviews2023
Dev: FLICK Comp GmbH
Windows
Fly through Subspace, build your own ship, and engage in epic battles. Mine asteroids and research new technologies. Uncover the origins of the alien homeworld by solving weekly events in this Co-op PvE MMO.
Why similar: Space 33.7%, PvE 22.8%, Sci-fi 18.5%, Top-Down 12.2%, Strategy 8.7%
- #8 Marauders
91% matchMixed67% of 21,429 reviews2022
Dev: Small Impact Games
Windows
Median: 10.2 hrsMean: 32.5 hrs≥1hr: 89%
Marauders is a tactical first-person multiplayer looter shooter set in a sci-fi universe. As a space pirate, work solo, or in a squad with up to 3 other players to navigate a hostile battleground, hunt for loot, craft new weapons and gear, and salvage what you’ll need to survive.
Why similar: Looter Shooter 49.9% ★, Loot 21.6%, Space 13.9%, Shooter 11.5%, Action 3.1%
- #9 Jump Space
89% matchVery Positive85% of 12,088 reviews2025
Dev: Keepsake Games
Windows
Median: 6.3 hrsMean: 11.4 hrs≥1hr: 92%
Jump Space (formerly Jump Ship) is a mission based co-op PvE for 1-4 players, where you are the crew of a spaceship. Transition seamlessly from crewing the ship to on-foot exploration and space walks. Explore, upgrade, and survive intense encounters in deep space together.
Why similar: Spaceships 36.4% ★, Looter Shooter 20.8% ★, Space 11.3%, PvE 8.6%, Sci-fi 7.5%
- #10 EVERSPACE™ 2
89% matchVery Positive86% of 12,991 reviews2023
Dev: ROCKFISH Games
Windows · Mac
Median: 7.6 hrsMean: 29.4 hrs≥1hr: 87%
EVERSPACE 2 is a fast-paced single-player spaceship shooter with exploration in space and on planets, tons of loot, RPG elements, mining, and crafting. Experience an exciting sci-fi story set in a vivid, handcrafted open world full of secrets, puzzles, and perils.
Why similar: Looter Shooter 25.3% ★, Loot 17.8%, Third-Person Shooter 12.7%, Space 12.6%, Shooter 8.8%
- #11 VoidExpanse
90% matchMostly Positive71% of 768 reviews2015
Dev: AtomicTorch Studio
Windows · Mac · Linux
Median: 3.9 hrsMean: 6.1 hrs≥1hr: 93%
Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse!
Why similar: Space 37.3%, Sci-fi 15.5%, Top-Down 12.2%, Character Customization 12%, Multiplayer 8.1%
- #12 Nienix: Cosmic Warfare
87% matchVery Positive87% of 353 reviews2023
Dev: HolmCom
Windows · Mac · Linux
Search for the legendary lost artifact Nienix through galaxies in conflict! An open world space action RPG adventure that can be played both alone and together!
Why similar: Looter Shooter 33.7% ★, Loot 13.7%, Character Customization 10.8%, PvE 9.9%, Space 9%
- #13 REVN
88% matchMixed70% of 70 reviews2021
Dev: Ambitious Games
Windows
REVN is a free-to-play, third-person MOBA shooter set in a dark futuristic world. Fully customize your character appearance and loadout to cater to your unique playstyle. Defend your core at all costs and ruthlessly destroy your enemies in fast-paced 5v5 MOBA action.
Why similar: Third-Person Shooter 25%, Cyberpunk 17.5%, Character Customization 14.4%, Third Person 10%, Shooter 8.7%
- #14 Warspace 2
86% matchMixed61% of 87 reviews2025
Dev: Magic Game Art
Windows · Mac · Linux
Warspace 2 is a 1-4 player CO-OP space shooter with RPG elements, open-world and procedurally-generated galaxy. You can trade, craft, and fight your way through a universe, either solo or with friends.
Why similar: Loot 31.9%, Space 21.6%, PvE 15.8%, Shooter 12.6%, Sci-fi 12.3%
- #15 Warframe
85% matchVery Positive88% of 675,054 reviews2013
Dev: Digital Extremes
Windows
Median: 12.6 hrsMean: 281.5 hrs≥1hr: 89%
Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game
Why similar: Looter Shooter 33.4% ★, Third-Person Shooter 21.5%, Third Person 9.8%, Space 7.7%, Character Customization 7.1%
- #16 PHANTOM GALAXIES™
86% matchMostly Negative40% of 741 reviews2023
Dev: Blowfish Studios
Windows
PHANTOM GALAXIES™ is an epic sci-fi adventure with thrilling mecha combat. Choose between four distinct Starfighter classes and diverse weapons and gear. Once enemies, the intergalactic empires of humanity band together to battle lawless pirate factions amid war torn space!
Why similar: Looter Shooter 35.8% ★, Space 18.4%, Shooter 11.3%, PvE 11.1%, Sci-fi 9.1%
- #17 Wildgate
83% matchMostly Positive76% of 5,643 reviews2025
Dev: Moonshot GamesPub: Dreamhaven
Windows
Median: 6.9 hrsMean: 13.7 hrs≥1hr: 85%
Wildgate is a PvPvE multiplayer shooter that blends tactical ship-to-ship combat with fast-paced first-person action. Evade deadly environmental hazards, search for powerful weapons and ship upgrades, and be the first crew to escape with the Artifact... or the last crew left flying.
Why similar: Spaceships 33.6% ★, Looter Shooter 22.7% ★, Space 11.2%, Shooter 7.1%, PvE 7%
- #18 Gangs of Space
82% matchMostly Positive76% of 431 reviews2017
Dev: Little Big MMO
Windows · Mac · Linux
Median: 1.1 hrsMean: 290.2 hrs≥1hr: 53%
Gangs of Space is a massively-multiplayer Rogue Shmup where Gangs of players compete for the conquest of the galaxy.
Why similar: Loot 44.6%, Space 32.9%, Sci-fi 14.1%, Action 8.5%
- #19 Mauled
81% matchMostly Positive74% of 101 reviews2022
Dev: Elements Games
Windows
Mauled is a Free-To-Play indie TPS by a solo developer. Fight relentless hordes alone or in online Co-op across varied maps. Collect tiered weapons, trigger tactical traps, and upgrade your character's stats as the difficulty rises round after round. Survival is your only goal.
Why similar: Third-Person Shooter 22.7%, Cyberpunk 20.3%, Space 13.2%, PvE 11.6%, Sci-fi 9.9%
- #20 Catharage
79% matchVery Positive84% of 61 reviews2025
Dev: Björn MichalskiPub: Games Foundation GmbH
Windows
A space tactics roguelite with naval combat and extraction elements. Explore space, pick fights, collect loot, then escape. Upgrade and unlock new ships to strengthen your fleet and face tougher foes. Play with up to 4 friends in online coop.
Why similar: Looter Shooter 36.9% ★, Loot 17.7%, PvE 11.7%, Space 10.6%, Third Person 9.9%
- #21 No Love Lost
79% matchMixed51% of 71 reviews2024
Dev: Ratloop Games Canada
Windows
Grab your ragtag crew & take up the Nectar Raiding trade on a dangerous planet that’s become all the rage! In this PvPvE extraction game for 1-10 players, compete against enemy crews to harvest as much Nectar as possible before night falls. But watch out, you're not the only one roaming this planet!
Why similar: Looter Shooter 27.8% ★, Loot 18.6%, Third-Person Shooter 17.7%, Character Customization 9.6%, PvE 8.4%
- #22 The Division Resurgence
77% matchMixed47% of 2,208 reviews2026
Dev: Ubisoft
Windows
Median: 1.2 hrsMean: 6.3 hrs≥1hr: 57%
Jump into this free‑to‑play looter‑shooter RPG featuring tactical combat, deep progression, and an exclusive canon storyline, playable solo or with friends.
Why similar: Looter Shooter 35.3% ★, Third-Person Shooter 20.8%, Shooter 10.7%, Third Person 8.6%, PvE 8.3%
- #23 Dominance
78% matchMixed65% of 356 reviews2023
Dev: INPLERON LTD
Windows
Median: 42 minMean: 8.1 hrs≥1hr: 40%
Dominance is a multiplayer top-down shooter, built on a no-limits attitude. Choose between a rich variety of different ability and item combinations, select one of 6 distinct characters. Battle up to 24 foes on the ever-evolving terrain — and prove your Dominance.
Why similar: Character Customization 22.6%, Shooter 21%, Multiplayer 19.2%, Top-Down 15.9%, Sci-fi 14.9%
- #24 Warborne Above Ashes
76% matchMixed45% of 3,051 reviews2025
Dev: Qooland Games
Windows
Median: 3.2 hrsMean: 35.4 hrs≥1hr: 71%
Warborne is a top-down PvP loot-and-extract MMO. Every choice in the Abyss is a high-stakes gamble. Pick your gear wisely, employ cunning tactics, and plunder every treasure you can from a battlefield teeming with deception. And pray you make it out alive. Trade your spoils to grow your might.
Why similar: Loot 39.2%, Character Customization 17.7%, Sci-fi 16%, Top-Down 12.4%, Strategy 9.3%
- #25 Destiny 2
75% matchMostly Positive78% of 661,380 reviews2019
Dev: Bungie
Windows
Median: 10.1 hrsMean: 332.3 hrs≥1hr: 86%
Explore the mysteries of Sol and experience exhilirating first-person shooter combat in Destiny 2. Unlock powerful abilities and collect unique gear across story missions, co-op, and PvP modes.
Why similar: Looter Shooter 33% ★, Loot 18%, Space 11%, PvE 10.2%, Multiplayer 8.7%
- #26 Shatterline
73% matchMostly Positive73% of 29,161 reviews2025
Dev: Frag Lab LLC
Windows
Median: 1.9 hrsMean: 16.2 hrs≥1hr: 65%
Get ready for the apocalypse! Shatterline is a high-octane single-player FPS adventure where Earth’s survival hangs in the balance. Pick a unique operator and combat the alien plague!
Why similar: PvE 22.9%, Shooter 22.3%, Sci-fi 20.7%, Multiplayer 12.5%, Character Customization 10.5%
- #27 Destination Sol
77% matchMostly Positive79% of 1,362 reviews2015
Dev: MovingBlocks
Windows · Mac · Linux
Median: 30 minMean: 3.8 hrs≥1hr: 30%
Pilot your ship in the seamless open world made of space, planets, and more. Find new ships and equipment, find allies and beat all the enemies in this open source space shooter!
Why similar: Space 67%, Action 14.9%, Sci-fi 8.7%, Multiplayer 6.7%, Singleplayer 2.7%
- #28 The Corrupted
73% matchMixed63% of 205 reviews2026
Dev: Wizard GamesPub: Wizard Games, Star Studio
Windows
The Corrupted is a high-octane sci-fi PVE shooter defined by satisfying progression and intense boss encounters. Plunge into battlefields consumed by the Anomaly, fighting through relentless swarms, elite hunters, and colossal bosses.
Why similar: Shooter 44.5%, Sci-fi 33.1%, Action 16.5%, Singleplayer 5.9%
- #29 Spacelords
76% matchMixed53% of 3,277 reviews2017
Dev: MercurySteamPub: Mercury Steam Entertainment s.l.
Windows
Median: 1.2 hrsMean: 8.5 hrs≥1hr: 53%
Embark on an epic sci-fi, free-to-play adventure. Spacelords is a brand-new take on the shooter genre. Through its 4 vs 1 campaign, you experience both sides of the story: Join the Raiders in their fight to free the legendary Broken Planet, or switch sides and fight as the Antagonist alongside the invading hordes!
Why similar: Third-Person Shooter 24.2%, Shooter 13.4%, Action 13.2%, Multiplayer 12.4%, PvE 10.3%
- #30 Mind The Abyss
73% matchVery Positive89% of 78 reviews2024
Dev: Mind The Abyss Studios
Windows
Mind the Abyss is a fast-paced movement shooter that combines fourth-dimensional abilities and ever-evolving weaponry within an alien planet.
Why similar: PvE 37.4%, Shooter 32.3%, Sci-fi 15.7%, Action 12.7%, Singleplayer 2%
- #31 Project L33T: Founders Edition
72% matchMixed50% of 683 reviews2026
Dev: Targetpoint Interactive
Windows
Join the persistent open world of OZERSK! Choose your way to play on PvE or PvP servers, fight for precious loot and gear, and risk it all in a hostile environment. Die, lose all your gear and loot, then return to the same server in hopes of retrieving what you lost. This is your story!
Why similar: Looter Shooter 49.4% ★, Loot 23.7%, Shooter 14.9%, Sci-fi 6.5%, Action 5.5%
- #32 Landinar: Into the Void
75% matchMixed56% of 244 reviews2019
Dev: Convoy Games
Windows
Median: 2.6 hrsMean: 6.5 hrs≥1hr: 88%
Landinar: Into the Void is a top-down space-adventure-RPG. You are recruited as a rookie bounty hunter in the oppressive Landinar Empire. On your journey through the quadrant you will meet diverse characters, build your own spaceship and choose your battles.
Why similar: Space 50.3%, Sci-fi 16.6%, Cyberpunk 13.3%, Action 12%, Third Person 6.3%
- #33 WARSHIFT
74% matchMostly Positive71% of 699 reviews2016
Dev: Cyril Megem
Windows
Median: 2.6 hrsMean: 3.6 hrs≥1hr: 78%
Unique mix of Action, RTS and RPG gameplay elements that forms an innovative game genre. You can build base, manage troops, and then come down to keep your enemy at gunpoint in the dynamic battle and customize your main characters.
Why similar: Third-Person Shooter 34.1%, Strategy 23.9%, Sci-fi 22%, Action 11.2%, Multiplayer 8.8%
- #34 ZeroSpace
69% matchVery Positive81% of 1,297 reviews2026
Dev: Starlance Studios
Windows
Median: 2.7 hrsMean: 9.2 hrs≥1hr: 68%
ZeroSpace is a hybrid sci-fi RTS / RPG game that allows you to play as the commander of The Protectorate, a galactic force dedicated to securing humanity’s place in the galaxy. The Orion sector is locked in a vicious power struggle between many alien factions, ready to fight to the death.
Why similar: PvE 66.4%, Strategy 33.6%
- #35 Clash: Mutants Vs Pirates
71% matchMixed70% of 104 reviews2024
Dev: NewGen
Windows
Clash: Mutants VS Pirates is a 3rd person MOBA game that lets vicious space pirates face off against merciless mutants. Choose a side in this monumental battle and fight for nothing less than the future of the entire world!
Why similar: Third-Person Shooter 35.4%, Character Customization 19.7%, Shooter 15.6%, Third Person 14.9%, Multiplayer 9.7%
- #36 Void Marauders
70% matchMostly Positive78% of 106 reviews2025
Dev: Autarca
Windows · Mac · Linux
Lead a band of space pirates and loot and pillage your way across the stars in this turn based tactical game!
Why similar: Space 24.3%, Loot 20.7%, Turn-Based Tactics 18.6%, Character Customization 13.2%, Sci-fi 12.8%
- #37 Drox Operative 2
70% matchVery Positive90% of 289 reviews2021
Dev: Soldak Entertainment
Windows · Linux
Drox Operative 2 is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer for Windows and Linux.
Why similar: Loot 26.9%, Space 23%, Character Customization 15%, Action 13.3%, Sci-fi 12.2%
- #38 Deuterium Wars
71% matchMostly Positive78% of 602 reviews2019
Dev: Disquire
Windows
Deuterium Wars is a rapid 2D shooter. Create your own aircraft and plunge into heated battle with other players. What awaits you: an extensive role-playing system, craft, trading, and much more on a single server for all platforms.
Why similar: Multiplayer 33.4%, PvE 29.7%, Shooter 22%, Action 14.9%
- #39 Murnatan
72% matchMixed63% of 118 reviews2018
Dev: AAAGAMES
Windows · Linux
Humans VS Aliens FPS shooter combined with RTS.
Why similar: Action 100%
- #40 Neon Striker
66% matchVery Positive88% of 95 reviews2025
Dev: Zeno's Adventure Team
Windows · Mac · Linux
Configure the weaponry on your ship to blast away enemies as you navigate through swarms of bullets and space battles. Each ship has unique customization options and playstyles.
Why similar: PvE 26.4%, Space 23.8%, Shooter 22.9%, Sci-fi 17.6%, Action 6.8%
- #41 Down with the Ship
64% matchVery Positive94% of 814 reviews2026
Dev: Iron Anchor GamesPub: Proxy Studios
Windows · Mac
Strategic auto battler where you design a heavily-armed spaceship. Draft 200+ items, outfit your hull, and unleash it in async PvP. Blend captains and factions for absurd combos and galactic domination. Roll, buy, place, pray.
Why similar: Inventory Management 26.8%, Loot 18.9%, Space 17.4%, Sci-fi 10.6%, Multiplayer 10.1%
- #42 Cosmic Miners
67% matchMixed56% of 60 reviews2025
Dev: bitByte Games
Windows
Explore asteroid fields, trade rare resources, and upgrade your ship in Cosmic Miners. Navigate faction alliances, complete missions, and rise through the ranks in a dynamic space adventure where your choices shape your path to cosmic power.
Why similar: Space 27.2%, Cyberpunk 26%, Shooter 20.4%, Sci-fi 19.4%, Action 7%
- #43 Star Singularity
69% matchMostly Positive78% of 69 reviews2018
Dev: Star Bunny Enterprises
Windows
Median: 3.1 hrsMean: 4.9 hrs≥1hr: 76%
A space action-adventure unlike any other: navigate your spacecraft through a galactic-scale mystery. Make sure to loot, craft and upgrade your space fleet. Play the story campaign or test your skills in vicious arena modes against AI opponents.
Why similar: Space 34.1%, Sci-fi 22.1%, Top-Down 19.2%, Shooter 13%, Action 8.3%
- #44 Splitgate
65% matchVery Positive91% of 111,493 reviews2019
Dev: 1047 Games
Windows · Linux
Median: 3.4 hrsMean: 15.7 hrs≥1hr: 76%
Splitgate is a free-to-play, fast-paced multiplayer shooter that features player-controlled portals. This sci-fi shooter takes the FPS genre to a new dimension with its portal mechanics, delivering high-flying, multi-dimensional combat.
Why similar: Multiplayer 34.7%, Shooter 31.7%, Sci-fi 17.9%, Action 9.9%, Strategy 5.9%
- #45 Enter the Chronosphere
63% matchVery Positive95% of 454 reviews2026
Dev: Effort StarPub: Joystick Ventures
Windows · Mac
Median: 1.5 hrsMean: 4.7 hrs≥1hr: 65%
Everything moves when you do in Enter the Chronosphere, the turn-based roguelike. Each chronosphere is procedurally generated with defenders and biomes from the worlds it has consumed. Break in, find exotic weaponry and gadgets, outsmart hostile aliens, and fight your way to the core.
Why similar: Space 21.5%, Cyberpunk 18.7%, Turn-Based Tactics 16.5%, Sci-fi 14.3%, Top-Down 9.6%