Space
3728 gamesSteam releases tagged Space. Tags come from community voting on SteamSpy and reflect how players actually describe the game.
Tracked
3,696
Released (30d)
4
Upcoming
0
Median price (KRW)
5,600
In the last 30 days, 4 new space games released on Steam (8 over the last 90 days). 312 are listed as free-to-play.

CRYODEATH VR
CRYODEATH is a hard VR survival horror aboard the Evriskon, a deep-space station too vast to ever learn. One life per engineer: die and the next wakes somewhere else entirely, so route knowledge is worthless. Scavenge, craft and improvise while something hunts you.
1 Feb, 2024

Stardust Exile
Stardust Exile is an RTS set in the Milky Way galaxy, containing currently known stars and exoplanets with their real characteristics. The remaining star systems are procedurally generated. It has both online mode and single-player skirmish mode. The online server is persistent and single-shard.
8 Nov, 2024

Gravity Control
Gravity Control is a puzzle platformer where you don’t control the player directly but indirectly by changing the gravity direction.
14 Aug, 2019

THE STARFIGHTER
A thrilling, fast, big, very 3D, realistic, Full HD, modern and real-time 3D graphics combat game in which you are a heroic space alien starfighter pilot. You must wipe out the evil robot space alien King Nimrod, his massive military fleet and restore peace to the universe.
3 Aug, 2022

WDF
‘WDF’, is a horizontal shmup game with a Boss-rush style in that the difficulty will increase slightly after the player clears all stages and continues to the next loop. Each loop will be different from the other. Also, it has a main campaign mode with a longer stage and weapon upgrades.
3 Mar, 2025

Archean
Gather resources, craft components, build vehicles, and code their logic in a physics-driven engineering sandbox and full scale space sim.
16 May, 2024

GALACTIC FIELD 《银河领域》
[ GALACTIC FIELD ] The game story takes place in the distant 24th century future interstellar era, where 3 different factions compete with each other. It supports PVE PVP EVE mode gameplay, and also provides the game's unique squadron fuse mode gameplay and gameplay detail adjustment system.
29 Nov, 2023

Microcosmum 2
A relaxing strategy game featuring unconventional gameplay. Your objectives include development, evolution, border expansion and protection of your hive.
2 Mar, 2024

Space Ace
In Space Ace you play the heroic Ace who must stop the evil Commander Borf from taking over the Earth! Borf plans to reduce all of humankind to infants and take over the planet.
27 Aug, 2013

Space Defender: Frontier Squadron
A top-down space shooter with deep RPG progression. Fly a fully scripted, voiced story with three endings, lead your wingmen, hunt pirate captains, explore planets and hold a collapsing front. Solo, or with a friend on the second controller.
25 Sep, 2026

Mental State. Game One
«Mental State. Game One" is a fantastic first–person adventure with elements of the action and horror genres. A unique feature of the game is the "System of Thoughts", which affects the mental state of the main character and the gameplay as a whole.
23 Dec, 2024

Breachway
Explore the galaxy in this deckbuilding, sci-fi roguelike where ship upgrades and crew management are key to your survival. Optimize resource generation, engage in intense turn-based battles, and take on ever-growing threats as you seek out The Signal.
26 Sep, 2024

NEBULOUS: Fleet Command
Take command of your hand-tailored fleet of space warships and use realistic radar, electronic warfare, advanced movement controls in 3D space, and precision targeting to outmaneuver and outwit your opponents in a simulation-heavy tactical space game like no other.
11 Feb, 2022

Nanoplanet Survivors
Nanoplanet Survivors is a heart-pounding bullet hell survival game set on a hostile planet. Battle relentless waves of alien foes and adapt with powerful upgrades and unique character abilities. Epic boss fights make every playthrough a thrilling challenge. Can you emerge as the ultimate survivor?
7 Jan, 2025

Space Elite Force II
Space Elite Force II is a fast-paced side-scrolling shmup with local co-op, weapon upgrades, handcrafted pixel art, and intense boss battles. Fight through explosive stages, chase high scores, and defend humanity.
3 Feb, 2020

Space Elite Force
Gear up for an intergalactic thrill ride! Space Elite Force is a frenzied space-shooter packed with weapon customization and epic boss battles. Take command of your ship and fight for the survival of humanity!
17 May, 2018

Space War: Infinity
Vertical semi-procedural shmup with upgrades, real-time enemy waves, and infinite replayability. Level up your ship, unlock 20+ weapons, defeat 5 bosses, and survive endless bullet-hell combat.
28 May, 2019

CyberHive
CyberHive is a strategic space travel simulator with a non-linear story, in the cosmic opera setting, and in an anime visual style.
3 Nov, 2020

Tower! Simulator 3
The Gold Standard in Air Traffic Control Simulation Control aircraft at 11 included airports, issue voice commands, manage traffic, and work together in multiplayer in the most immersive air traffic control simulator available.
13 Dec, 2022

SpaceBourne 2
Embark on a journey to greatness. Get ready for adrenaline-fueled battles and a chance to claim your place in the galaxy. Grab the controls of your ship, gear up for the fight, and unleash your ambition to conquer and build a new empire in the vastness of space.
18 Nov, 2025

Void War
Command an ancient starship and fight your way to the heart of a dying Empire. Fend off attacks from demented cultists, craven space pirates, and xenophobic Imperial soldiers. Discover powerful artifacts and use them to build your ship into a fearsome war engine.
2 Jun, 2025

X-Force Genesis
A frantic space shoot ’em up inspired by the classics of the 80s and 90s. Choose your ship, dodge storms of bullets, upgrade your weapons and face gigantic bosses in a campaign that puts your reflexes to the test.
30 Aug, 2021

Space Ship Infinity
Returning to the classic style of spaceship games in pixel art. Survive in space as many enemy ships and anything else that can destroy your ship, get all the advantages and improvements available to get your best score.
4 Aug, 2021

DEEP DARK
DEEP DARK IS A LINEAR STORY GAME ABOUT BEING STRANDED ALONE IN DEEP SPACE, AT THE END OF TIME. YOU FIND YOURSELF ISOLATED, WHERE NO ONE HEARS YOU CRY.
6 May, 2025

Swarm Queen
A quick-to-learn but challenging real-time strategy game where you spawn an army of space-bugs that control themselves.
19 Dec, 2017

Command Center Earth
Save Earth from total annihilation by drifting a missile through a variety of unique and punishingly difficult asteroid fields.
22 Nov, 2023

Space Engineers 2
Space Engineers 2 is a playable Early Access Alpha sandbox focused on engineering, exploration, and colonization in a fully destructible universe. Design and build ships, stations, and planetary bases while uncovering the story of Miro and Ivan Sokol. Help shape the future of the Almagest system.
27 Jan, 2025

Alone in the Stars: Survivor
Fight through alien worlds solo or with up to 3 friends in online co-op, obliterating relentless foes and forging your own path to unlimited power. In this third-person roguelite shooter, harness deep customization. Adapt, experiment, and break the limits of power across the stars.
19 Mar, 2025

Star Valor
Choose your own destiny as you explore an open-world procedurally generated galaxy where anything is possible. Become a miner, a trader, a bounty hunter, a pirate, or perhaps a jack of all trades. Start off small and build your way to the top but remember with every action, comes consequences.
3 Aug, 2022

Frontline Crisis
Defend humanity's last hope, pilot a powerful mech, in Frontlines Crisis! A battlefield swarming with insects makes strategic and combat decisions crucial. Each decision will determine your fate. Defend humanity's last sanctuary, fight fiercely, and uphold human honor with wits and courage!
14 Aug, 2024

SHOOPER NOVA
Craft Your Ultimate Circular Fortress! Dive into SHOOPER NOVA, where you choose props and components to build a unique fortress. Unlock combos to shape your strategy and battle style. Become an unstoppable barrage machine and obliterate waves of enemies from all directions!
2 Apr, 2025

Deep Space Cache
Deep Space Cache is a short & simple semi-idle bullet heaven incremental asteroid miner game.
15 Nov, 2024

Fractal Block World
This is a surreal exploration game. Explore a massive fractal with great complexities. You can shrink infinitely to go deeper into the fractal. Or you can become larger by growing. Inner space awaits you in this infinite world.
18 Oct, 2021

Chicken Invaders Universe
A deliciously addictive core of finger-blistering shooting action, surrounded by delectable morsels of galactic exploration, spacecraft customization, and community competitions.
15 Dec, 2022

Spider Lander
A loving echo of games from the 80's and familiar to those who loved classics such as Lunar Rescue and Lunar Lander. Swing on a thread from your mothership and thrust safely down to rescue some of those poor guys on the planet, then try to escape safely.
15 Nov, 2018

SATAZIUS
SATAZIUS is an awesome old-school side-scrolling arcade shooter by indie developer ASTRO PORT (Gigantic Army, Armed Seven). Customize your ship with 13 types of upgradeable weapons, two side weapons and a charge attack, and take on obstacles and massive bosses!
16 Dec, 2011

THUNDER STRIKER
Blast your way through enemy territory and level up your versatile arsenal of high-tech weapons in this handheld game style retro shmup!
4 Mar, 2024

RefleX
The second chapter in one of the most loved and respected Japanese shooting game series ever:The Tale of ALLTYNEX by Japanese indie developer SITER SKAIN. Carefully crafted play experiences, destructive fun, and absorbing gameplay have made the ALLTYNEX trilogy renowned in shooting game communities.
27 Mar, 2014

OUMUAMUA
Use quick reflexes and sharp aim to simultaneously blow up enemies and block alike in this satisfying retro style action brick breaker! The third installment in the Game Buddy series that faithfully recreates the look, sounds, and feel of classic late 80's handheld games!
4 Mar, 2024

GRAND CROSS: ReNOVATION
Slash through enemies with the Sun Blade, the most powerful weapon in Shmup's history! Overwhelm hordes of enemies with flashy on-screen effects in this super-aggressive vertical scrolling shump!
20 Jan, 2022

Stellaxy
Stellaxy is a space exploration immersive sim with alien cultures, boss battles, and massive Universes containing billions of planets to explore! Discover the mysteries of the Universes and find collectibles while completing quests.
6 Feb, 2020

Starbiz
Discover strategic depth in our space board game! Use star-currency to buy interstellar sites. Compete with friends in turn-based matches, utilizing the Starbridge for tactical advantage. Accumulate currency for the Lottery, offering rewards and site boosts. Achieve cosmic success
14 Oct, 2026

Approaching Infinity
Approaching Infinity is a turn-based space RPG in the spirit of the sci-fi classics, with endless progression and exploration. Fight tactical battles or use diplomacy. Seek powerful artifacts. Quest, mine, trade, and craft. Level up forever or attempt 10 victories in hardcore or adventure mode.
29 Apr, 2025

Among Us
An online and local party game of teamwork and betrayal for 4-15 players...in space!
16 Nov, 2018

Rebots
Rebots is a first-person automation game with an expansive universe to explore. Using intelligent(ish) rebots, you can gather resources, terraform planets, and scan all of the things. Traverse the galaxy in the name of space capitalism!
7 Oct, 2024

SENTRY
SENTRY is an action-defense first person shooter where you defend your spaceship against invading aliens. Plot an escape route through hostile space and battle the enemy across your vessel with the support of traps, turrets and environmental destruction.
25 Mar, 2024

EVE Online
Over 20 years of legendary space battles! Explore a massive living universe of danger and opportunity in a challenging and highly rewarding space adventure. Fight, trade, build, and connect with a universe driven and shaped directly by players.
15 Dec, 2010

Vostok 2061
Vostok 2061 is a modern-graphics vertical scroll shooter. Gorgeous alien worlds, spaceships, and bosses. Explore mysteries as you listen to a great soundtrack!
6 Oct, 2022

Keng's Little Universe
One civilization, three skies: a planet torn by multiple suns, a cluster ruled by the dark forest law, and a galaxy of ten thousand stars. Anomalies rewrite each run; Story Mode links all three parts; play online with up to 10 players or in co-op; Auto Play runs your civilization while you idle.
16 Oct, 2026

One Lonely Outpost
An alien world sometimes needs a farmer’s touch to bring it to life. In this sci-fi, colonization-life sim, terraform a barren world: turn wastelands into verdant landscapes while exploring, farming, building, and unlocking all the mysteries of this strange new planet.
6 Mar, 2025