Deep Space Battle Simulator
Two teams of players control their capital ship in an epic battle.
78% of 357 Steam reviews are positive$1.99
Games like Keep Them Sleeping
If Keep Them Sleeping scratched a replayable and retro itch for you, keep reading. These games keep things close enough to feel familiar.
Space Haven
Build a spaceship tile by tile, keep its air breathable and its crew fed, then jump it toward a new home. Space Haven is a colony sim about designing the ship, managing fragile civilians inside it, and salvaging what you need from derelicts, asteroids, and rival factions along the way.
Replayable, Retro, Dark
85% of 10,448 Steam reviews are positivePlayers online now: 626$24.99Tin Can
Your ship exploded. Now you drift in an escape pod where every fuse, filter and wire matters, armed with a manual and your own wits. Fix systems, watch your breathing go ragged as oxygen runs low, and see how long you last before the cosmos wins.
Replayable, Tense, Dark
84% of 1,079 Steam reviews are positivePlayers online now: 4$19.99PULSAR: Lost Colony
Run a starship with your friends in a randomized galaxy falling apart at the seams. Five roles, one ship, endless decisions: pilot, reroute power, hack enemy systems, fire the nukes. Best with a crew, playable solo with bots.
Replayable, Tense
89% of 4,414 Steam reviews are positivePlayers online now: 24$19.99Jumplight Odyssey
Keep hope alive on your adventure to the mythical Forever Star! Gather survivors, repair and build out your starship, brave black holes, and fend off attacks, all while managing the daily soap opera of your colorful crew.
Replayable, Retro
58% of 962 Steam reviews are positive$29.99CURE - A Hospital Simulator
Run the night shift of an emergency room while the apocalypse unfolds outside. Diagnose patients with strange symptoms, manage supplies and money, expand your hospital, and deal with the infected who come through your doors. Play solo or with up to six friends, and let your Twitch audience check in as patients.
Replayable, Tense, Dark
86% of 893 Steam reviews are positivePlayers online now: 45$6.69Space Crew: Legendary Edition
Captain a starship, recruit a crew and defend Earth from aliens and rogue androids. Keep the engines powered, the turrets manned and the fires out while the ship shakes around you. When someone goes down, and they will, you train the next recruit. A tense, funny little war in space.
Replayable, Tense
77% of 1,691 Steam reviews are positivePlayers online now: 21$15.99Adaptory
Deep in uncharted space, your expedition took a challenging turn when your ship crash-landed. Master complex simulations to keep your outspoken explorers alive, face unpredictable challenges, and figure out a way back home.
Replayable
76% of 99 Steam reviews are positive$19.99Void Crew
Pilot the ship, man the turrets, patch the hull and keep the power on while asteroids, aliens and your friends' mistakes pile up. Chaos, space battles and one very busy spaceship await.
Replayable, Tense
86% of 6,603 Steam reviews are positivePlayers online now: 146$24.99Starship Theory
Starship Theory is a ship building survival game. Mine and trade to gather resources. Plan and construct new upgrades. Train and manage crew. Fight to survive.
Tense, Dark
50% of 1,152 Steam reviews are positivePlayers online now: 8FreeSlipstream: Rogue Space
A multiplayer roguelike about teamwork, survival...and cute animals in space! Play with a few friends or join a streamer's crew of dozens as you work together to battle aliens across the vast Rogue Space.
Replayable, Retro, Tense
91% of 146 Steam reviews are positiveFreeSYMMETRY
A research spaceship reaches an abandoned planet. Nothing is what it seems here and the situation quickly slips out of control. Can the crew manage to survive and get back home?
Retro, Tense, Dark
53% of 147 Steam reviews are positive$11.99The Captain is Dead
It’s the last 10 minutes of your favorite sci-fi TV show… except that this time things have gone seriously wrong and The Captain Is Dead! This turn-based, survival/strategy puts you in the Captain's chair as you try to save your crew from being blown to bits by aliens...
Replayable, Retro, Tense
77% of 66 Steam reviews are positive$19.99
Cheaper than Keep Them Sleeping
Save the Universe, Please!
Take command of the crew of the ESS Shyp, explore planets, and deal with friendship, betrayal and maybe love! It's up to you to Save the Universe!
88% of 8 Steam reviews are positive$2.99
Icarus Starship Command Simulator
In this "starship command simulator" you will fight your way to the center of a randomly generated galaxy where a massive star is about to go…
90% of 49 Steam reviews are positive$3.99
Lost Crew
This is text adventure game of survival of the astronauts on the orbital station that is lost in time.
91% of 34 Steam reviews are positive$1.99
a dead astronaut in space
Your computer has accidentally connected to the communication channel of an astronaut whose oxygen is running out—an astronaut stranded in space…
100% of 1 Steam reviews are positive$0.99
Interstellar Pilot 2
The hit mobile game Interstellar Pilot 2 has come to Steam. Join the TEF forces heading to the Gatopean sector to find a new home for mankind.
89% of 157 Steam reviews are positivePlayers online now: 3$0.99
Hand Simulator: Aliens
Hand Simulator: Aliens is a multiplayer game where your mission is team survival.
60% of 35 Steam reviews are positive$2.99
Sheltered
Ration every drop, scavenge the wasteland above, and make the calls that decide who survives down in the bunker.
82% of 5,400 Steam reviews are positivePlayers online now: 37$4.49
Stayhome Simulator
The game will teach you how to stay at home, make trips to the store, use masks and various antiseptics. Buckwheat, toilet paper, masks, city pass..
79% of 105 Steam reviews are positive$0.99
Undead Inc.
Undead Inc. is a high-risk, high-reward resource management simulator where you establish and manage a local subsidiary of the Endswell Medical…
26% of 159 Steam reviews are positive$3.99
FFF
Friends Friends Friends or FFF for short is a funny game about friendship, family, and fun.
77% of 30 Steam reviews are positive$3.99
Shyondemic
You play as a Husky Girl, Survive the Pandemic, make a story path for her. Move fast or Die fast.
100% of 15 Steam reviews are positive$2.99
Hidden gems like Keep Them Sleeping
CURE - A Hospital Simulator
Triage the infected, keep the budget alive and run an emergency room with friends while the apocalypse waits outside.
86% of 893 Steam reviews are positivePlayers online now: 45$6.69
Jitter
A sci-fi exploration & survival game where you take on the role of a spaceship’s AI.
84% of 166 Steam reviews are positive$9.99
Starstruck Vagabond
A space captain accidentally freezes themselves for two thousand years, finding themselves in an unfamiliar galaxy.
86% of 563 Steam reviews are positive$19.99
Slipstream: Rogue Space
A multiplayer roguelike about teamwork, survival...and cute animals in space!
91% of 146 Steam reviews are positiveFree
Galacticare
Build, manage and optimise intergalactic hospitals! Recruit staff to satisfy the whims of various alien species, and cure their bizarre illnesses…
84% of 604 Steam reviews are positivePlayers online now: 4$29.99
Ostranauts
Buy a broken ship in a cut-off solar system, then keep yourself and your crew alive one scrappy repair at a time.
76% of 3,244 Steam reviews are positivePlayers online now: 140$19.99
Space Haven
Build a spaceship tile by tile, keep its air breathable and its crew fed, then jump it toward a new home.
85% of 10,448 Steam reviews are positivePlayers online now: 626$24.99
Void Crew
Take a role on a co-op spaceship, from pilot to gunner, and survive fast, chaotic runs through hostile space together.
86% of 6,603 Steam reviews are positivePlayers online now: 146$24.99
Stardeus
As the ship's AI, keep a dying vessel running, manage fragile human survivors and steer your rebuilt colony through a hostile universe.
87% of 1,466 Steam reviews are positivePlayers online now: 198$29.99
Out of Orbit
Design, build, or pirate spaceships. Build bases on planets.
80% of 176 Steam reviews are positive$14.99
Rogue AI Simulator
Play as a Rogue Artificial Intelligence, in the sequel to the hit Flash game "I'm an Insane Rogue AI", played more than 4 million times!
82% of 368 Steam reviews are positive$11.99
Tin Can
Keep a battered escape pod breathing in the void, managing every system by hand as the air runs thin.
84% of 1,079 Steam reviews are positivePlayers online now: 4$19.99
Newest games like Keep Them Sleeping
Casualties: Unknown
Descend an alien planet's caves as an expendable test subject, patching wounds and crafting tools to survive each layer.
97% of 2,409 Steam reviews are positivePlayers online now: 6,079$19.54
Starship Horizons: Bridge Simulator
Starship Horizons is a multi-player experience allowing 2-6 players commanding a Starship as the bridge officers in the roles of Captain, Flight…
75% of 24 Steam reviews are positive$49.99
Ostranauts
Buy a broken ship in a cut-off solar system, then keep yourself and your crew alive one scrappy repair at a time.
76% of 3,244 Steam reviews are positivePlayers online now: 140$19.99
Nebulis Entity
Nebulis Entity is a first person spaceship crew simulator, with support for online co-op.
100% of 6 Steam reviews are positive$9.99
Space Haven
Build a spaceship tile by tile, keep its air breathable and its crew fed, then jump it toward a new home.
85% of 10,448 Steam reviews are positivePlayers online now: 626$24.99
SpaceSlog
Build your spaceship, manage your crew, and explore the cosmos whilst trying to keep your crew alive and your ship fully functioning.
69% of 48 Steam reviews are positivePlayers online now: 1$24.99
Oops! INC. Emergency Center
Run the galaxy’s most chaotic hospital in Oops! INC. Emergency Center!
100% of 7 Steam reviews are positiveFree
Go Ape Ship!
Go Ape Ship! is a frantic co-op multiplayer game for one to eight players.
88% of 42 Steam reviews are positive$7.99
Adaptory
Deep in uncharted space, your expedition took a challenging turn when your ship crash-landed.
76% of 99 Steam reviews are positive$19.99
Legitimate Space Corp Simulator LLC
NOW HIRING: Station Manager! Run a totally-legit* space biz in Sector 7-G. Farm alien crops, refuel shady ships, and sell dangerously edible snacks.
67% of 83 Steam reviews are positive$8.05
Space Station: Beyond
Manage a corporate space station and take on jobs while surviving a chaotic environment full of threats.
81% of 144 Steam reviews are positivePlayers online now: 47Free
CURE - A Hospital Simulator
Triage the infected, keep the budget alive and run an emergency room with friends while the apocalypse waits outside.
86% of 893 Steam reviews are positivePlayers online now: 45$6.69