Games like Interstellar Marines
by Zero Point Software
UPDATE 28 AVAILABLE - Interstellar Marines is an immersive tactical sci-fi First Person Simulator in the making, offering a unique blend of tactical gameplay, dynamic environments and non-scripted AI. Play Singleplayer or Co-op/PvP on servers around the world.
View on Steam · $9.99 →
Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
Closest matches
$17.99Angels Fall First
Jul 11 · Strangely Interactive Ltd
Both: FPS · Sci-fi · First-Person
From commanding the battle standing on the bridge of your flagship all the way down to tactical infantry firefights - AFF brings together all the combat you ever loved in a rich science fiction setting. Boarding, pilotable capital ships, deep weapon customization and full Bot support included!
ActionFPSIndieMultiplayerSci-fiSpaceSimulationFirst-PersonSingleplayerTactical👍 3,834
$29.99GROUND BRANCH
Jul 16 · BlackFoot Studios, MicroProse Software
Both: Tactical · FPS · Shooter
From one of the developers behind the original Rainbow Six® and Ghost Recon® games, comes a thinking-man's first-person shooter featuring in-depth character and weapon customization. Take your time. Think ahead. Get the job done.
TacticalRealisticMilitaryFPSShooterMultiplayerSingleplayerSimulationActionCo-op👍 22,394
$39.99Into the Radius 2
Apr 23 · CM IMMERSIVE
Both: FPS · Co-op · Shooter
Into the Radius 2 is an immersive VR survival shooter, set in a realm of surreal landscapes and deadly entities known as Pechorsk Anomaly. Arm yourself with realistic weapons and venture deeper into the mysteries within. Featuring co‑op for up to four players.
VRFPSSurvivalCo-opImmersiveRealisticGun CustomizationShooterPost-apocalypticAction👍 5,261
$29.99Active Matter
6 days ago · Matter Team
Both: FPS · Horror · Co-op
Join dangerous raids for loot or intense PvP battles in this new realistic military shooter set in a fractured multiverse. Fight in the quantum unstable zones over control of the active matter – the substance that bends time and space.
FPSHorrorExtraction ShooterPvEPvPAtmosphericCo-opOnline Co-OpMultiplayerAction👍 802
$39.99Xenonauts 2
Apr 2 · Goldhawk Interactive
Both: Sci-fi · Tactical
Wage a global war of resistance against an alien invasion. Command turn-based tactical battles, build a network of covert bases, directly control your fighter wings, and achieve strategic victory in a simulation of asymmetric warfare against a technologically superior foe.
StrategyRPGTurn-Based TacticsTurn-Based StrategySci-fiTurn-Based CombatTacticalTurn-BasedPvECharacter Customization👍 4,857
-50%$19.99Terra Invicta
Jan 5 · Pavonis Interactive
Both: Tactical
An alien invasion has fractured humanity into seven ideological factions each with a unique vision for the future. Lead your chosen faction to take control of Earth’s nations, expand across the Solar System, and battle enemy fleets in tactical combat.
StrategyGrand StrategySimulation4XEconomyWarHistoricalTurn-Based StrategyTacticalManagement👍 9,064
$9.99NO BACKUP
May 9 · Serundeox
Both: Horror · FPS · First-Person
Escape together or die alone. A relentless creature is hunting you in this intense co-op bodycam horror experience. Communicate. Stay quiet. Survive. Every move matters. Every sound could be your last. Made by one developer.
HorrorFPSOnline Co-OpMultiplayerPsychological HorrorActionRealisticFirst-PersonSurvival HorrorShooter👍 893
$19.99Hot Dogs, Horseshoes & Hand Grenades
Jul 4 · RUST LTD.
Both: Shooter · FPS · First-Person
Do you like hot dogs? How about horseshoes? Hand grenades? (everyone likes hand grenades) Anyway, we've got all that, and guns. SO MANY GUNS. So if you like ordnance, meat, and far too many groan-worthy puns, this is the VR sandbox game for you.
SandboxVRShooterPhysicsFPSSimulationGun CustomizationFirst-PersonFunnyModdable👍 22,782
$39.99MENACE
Feb 5 · Overhype Studios
Both: Sci-fi · Tactical
Lead a strike force against an alien threat in this turn-based tactical RPG from the developers of Battle Brothers. Answer distress calls across different worlds, train and equip infantry, deploy tanks and mechs, and plan and execute missions in detailed turn-based battles.
StrategyRPGTurn-Based TacticsTurn-Based StrategySci-fiTurn-Based CombatTacticalTurn-BasedPvECharacter Customization👍 12,304
$69.99Call of Duty®: Black Ops 7
Nov 21 · Treyarch, Raven Software, Beenox, High Moon Studios, Sledgehammer Games, Infinity Ward, Activision Shanghai, Demonware
Both: FPS · Shooter · First-Person
In Call of Duty®: Black Ops 7, Treyarch and Raven Software are bringing players the biggest Black Ops ever across an innovative Co-Op Campaign, an electrifying Multiplayer experience, and the legendary Round-Based Zombies mode.
FPSShooterActionMultiplayerSingleplayerZombiesViolentFirst-PersonGorePvP👍 4,356
Free스페셜포스 리마스터
5 days ago · DRAGONFLY GF CO., LTD.
Both: FPS · Tactical · Shooter
Special Force Returns! A classic team-based FPS bringing elite special forces from around the world together. Fast movement, impactful gunplay, and round-based tactical equipment create unpredictable battles where teamwork leads to victory.
FPSPvPActionMultiplayerMilitaryTacticalTeam-BasedCompetitiveGun CustomizationShooter
FreeWheels of Duty
Oct 24 · leo waters
Both: FPS · First-Person · Shooter
After a deadly virus left humanity paralyzed, survivors now battle on wheels! Customize your rig, sharpen your aim, and roll into fast-paced wheelchair warfare across multiple maps and modes. Join the fight!
ActionMultiplayerPvPFPSFirst-PersonShooterTacticalCombatFree to Play
FreeLightphobe
Nov 21 · Allan Chew
Both: FPS · Shooter · Tactical
Beware of the darkness... Lightphobe is an asymmetrical team-based PVP game that blends stealth action with fast-paced shooter gameplay. Pick a side and work together as a team to emerge victorious!
FPSActionShooterMultiplayerCompetitiveTeam-BasedeSportsTacticalFirst-PersonPvP
$19.99Project L33T: Founders Edition
Jun 23 · Targetpoint Interactive, Holmgard Games
Both: FPS · Shooter · First-Person
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!
ActionRPGLooter ShooterFPSShooterSandboxOutbreak Sim3DFirst-PersonRealistic👍 525
FreeAtomix
May 6 · T.M.Ngulo
Both: Shooter · FPS · First-Person
Pilot devastating combat mechs, fly through massive sci-fi battlefields, unleash tactical nukes, and destroy enemy machines in this fast-paced arcade FPS built for chaos, speed, and domination
ActionShooterFPS3DFirst-PersonSci-fiCombatCasualEarly AccessFree to Play
-10%$11.69TheoSync
13 days ago · Zoma Games
Both: Shooter · Sci-fi · FPS
ASCEND and claim your rightful place as the Hand of the Empress. Become AB3, an immortal super soldier, in this action packed first-person shooter that combines old school style with new era gunplay.
ActionShooterPsychological HorrorSci-fi3D PlatformerZombiesFPSTacticalAtmosphericFirst-Person
Also worth a look
Share some of the same DNA, but further from the original.
$29.99No More Room in Hell 2
Aug 11 · Torn Banner Studios
Both: Co-op · FPS · First-Person
No More Room in Hell 2 is an intense 8 player zombie shooter. Overcome the endless undead. Avoid infection. Survive hell together.
ZombiesMultiplayerOnline Co-OpCo-opSurvival HorrorActionSurvivalFPSFirst-PersonIndie👍 16,843
$12.99Unknown Operations : The Habitus
5 days ago · JenTakStudioGames
Both: FPS · Shooter · First-Person
Primarily solo-developed tactical WWII FPS with sabotage, destructible environments, tanks and vehicles, inspired by real events. Experience the opening chapters of Eduard Pěnkava's story and take part in dangerous operations behind enemy lines.
FPSActionShooterWorld War IISingleplayerFirst-PersonExplorationDestructionWargameMilitary
$29.99Voidtrain
Nov 7 · HypeTrain Digital
Both: Co-op
Become a crew member of an Interdimensional Express Train! Discover a new world full of mysterious creatures, enemies and places. Upgrade and customize your train, gather new materials and build better weapons. Play solo or online сo-op with up to 4 people.
Open World Survival CraftCo-opTrainsMultiplayerSurvivalBase BuildingOpen WorldCraftingOnline Co-OpAdventure👍 8,715
$14.99Rising Front
Jan 9 · Sandstorm Studios Inc.
Both: FPS · Shooter
A FPS WW1 & Revolutionary War battle simulator with a focus on Workshop Content, rag-doll physics, intelligent AI, massive battles, procedural AI cover system, real-time building system and FPS combat!
SandboxWarSingleplayerWorld War IFPSSimulationActionShooterStrategyHistorical👍 4,062
FreeBlindfire
May 7 · Double Eleven
Both: FPS · Shooter · First-Person
Blindfire delivers unique FPS action in pitch-black arenas. Rely on sound and high-tech gadgets to develop your skills in new ways. Ideal for quick, high-tension matches with friends.
FPSPvPCompetitiveShooterCharacter Customization3DFirst-PersonCyberpunkTeam-BasedAction
$7.99Backrooms Media
Dec 16 · NPK Games
Both: Co-op · Horror · First-Person
Backrooms Media is a 1-4 player co-op horror that plunges you into unsettling, hyper-realistic liminal spaces. Navigate eerie environments filled with lurking horrors. Group up with your friends to face the terror of the endless backrooms together and... try to escape.
Co-opMultiplayerCasualPsychological HorrorHorrorOnline Co-OpSurvival HorrorFirst-PersonExplorationSingleplayer👍 546
$14.99Red Crucible Assault
Nov 18 · Massive Head Games
Both: FPS · First-Person
Fight through forgotten WWII bunkers and Cold War black sites, battling rival forces to uncover lost esoteric technology buried from history. Every firefight brings you closer to secrets that were never meant to resurface—and powers that could rewrite the modern world.
Early AccessFPSMultiplayerModernMilitaryGun CustomizationFirst-PersonTeam-BasedCombatAction
$12.99MeowGun: Hell Denizen
Jan 24 · SusaDeBastet
Both: FPS · Horror · Sci-fi
A fast paced silly cutegore FPS! Earth has been taken over by demons. A catgirl codenamed MeowMeow fights back! MEOW, GUN, CLAW and BLOW UP hordes of evil demons, zombies, and other monsters in colorful environments with tons of weapons! The game runs on the FTEQW engine.
ActionFPSBoomer ShooterFemale ProtagonistBullet HellDemonsZombiesAliensHorrorSci-fi👍 114
$29.99Heroes of Science and Fiction
Mar 17 · Oxymoron Games
Both: Tactical
A turn-based sci-fi strategy that combines exploration and exciting clashes on the battlefield. Take control over several different species, raise powerful armies for your heroes and destroy your opponents! This HoMM-like is set in a scifi universe, with new mechanics on top of the classic formula.
StrategySimulationRPGMultiplayerTurn-Based StrategyGrand StrategyFantasyTacticalWar4X👍 852
$8.99Sketchy's Contract
Jul 15 · Dimensionless Games
Both: Horror · First-Person · Co-op
A 1-8 player co-op sci-fi looter horror game that takes place on a mysterious asteroid belt where players must complete contracts by traveling to exotic planets to kill creatures, find loot, and/or farm planetary materials that they must return to an ominous figure named Sketchy.
Online Co-OpHorrorFirst-PersonCo-opExplorationSci-fiSurvival HorrorAtmosphericAdventurePsychological Horror👍 1,027
$19.99The Front
Oct 30 · Samar Studio
Both: Shooter
The Front is a survival open-world crafting sandbox game. You are a resistance fighter sent back in time to stop the rise of a tyrannical empire. Collect resources, craft tech, build shelters, and fight monsters to accomplish your mission.
Open World Survival CraftMultiplayerSurvivalCraftingBase BuildingBuildingOpen WorldTower DefenseSandboxShooter👍 9,553
-30%$17.49Stellar Tactics
Mar 30 · Don Wilkins
A Sci-Fi role-playing game featuring turn-based ground combat, space exploration, deep character customization and a massive living universe with thousands of star systems. Equip your ships with the best equipment you can find, gather a powerful crew of mercenaries and set out into the void!
CRPGExplorationTactical RPGTurn-Based TacticsDungeon CrawlerSandboxParty-Based RPGCharacter CustomizationRPGIsometric👍 1,667
-29%$7.09Brotherhood
Nov 26 · FatCatGames
Both: FPS · Shooter
An old-school shooter inspired by Wolfenstein 3D. You are one of the prisoners of an ancient prison. There is no one to help you. You only have yourself to rely on. Your shotgun. Against hordes of enemies. Animal rage and the desire to kill. Destroy Them All!
Old SchoolRetroFPSShooterActionTranshumanismSciencePixel Graphics1990's3D
$9.99Darkwater
Mar 26 · Targon Studios
Both: Horror · Co-op
Darkwater is a cooperative extraction horror game for 1-4 players. Command a submarine trapped under the ice of an alien planet. Battle enemy vessels and deep sea abominations as you hunt for resources. Do what it takes to survive.
Online Co-OpHorrorSurvivalSubmarineMultiplayerStrategyNavalUnderwaterCo-opPvE👍 989
$11.99Halls of Nyarlathotep
May 15 · Boared Dog
Both: FPS · Horror · Shooter
A Lovecraftian roguelite FPS set in the Dreamlands. You struck a bargain with Nyarlathotep, lost your memory, and were cursed to wander shifting labyrinths. Upgrade bizarre occult weapons, build each run with Perks and Sigils, manage your sanity, and face the Outer Gods.
LovecraftianActionFPSAction RoguelikeDungeon CrawlerHorrorProcedural GenerationRoguelikeShooterRoguelite
$19.99SpaceBourne 2
Nov 18 · Burak Dabak
Both: First-Person
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.
RPGSpace SimFlightBase Building3DOpen WorldFirst-PersonThird PersonLore-RichSpace👍 4,952
-40%$14.99CONVRGENCE
4 days ago · Monkey-With-a-Bomb
Both: Shooter · Horror
CONVRGENCE is an atmospheric VR extraction shooter set in the procedurally generated, ever-changing Chernokamensk Anomaly Zone. Scavenge loot, fight bandits and hunt for mystical artifacts — all with your loyal dog companion by your side. But extract before nightfall, or face what lurks in the dark.
VRAtmosphericPost-apocalypticShooterExtraction ShooterLooter ShooterLootSurvival HorrorSurvivalHorror👍 1,588


