Games like Invasion of Space Aliens

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

78% User Score Based on 9,546 reviews

EVERSPACE is an action-focused single-player space shooter with rock solid 6DOF controls combining roguelike elements with top-notch visuals and a captivating non-linear story as well as VR support in the final version. If you enjoyed this game, see our list of games similar to EVERSPACE.

WHAT'S IN THIS DEMO Experience GAZAR's core gameplay in two specially designed demo modes that showcase the game's mechanics and how elite enemies create unique threats when working together. Story Mode: Play through the first two planets and unlock the third planet featuring a semi-boss encounter. Get an early taste of the campaign direction with a preview of the cutscene system that introduces… If you enjoyed this game, see our list of games similar to GAZAR.

DeadStrike is a free, action-packed first-person zombie survival shooter built for mobile. Play offline or team up with friends in LAN multiplayer mode to fight against relentless waves of the undead. Scavenge resources, unlock powerful weapons, and test your strategy and reflexes as you face the ultimate zombie horde challenge. Key Features Increasing Difficulty with Every Wave: Zombies get f… If you enjoyed this game, see our list of games similar to DeadStrike - Android Zombie FPS.

PolyDestroyer is a wave-based top-down space shooter about smart picks and staying alive as the arena gets busier. After each wave you choose one of three random, tiered upgrades. These upgrades stack during the run and shape your build. Between runs you spend coins on permanent upgrades that raise your baseline power and open new options. In combat, Turbo helps you reposition or escape danger, a… If you enjoyed this game, see our list of games similar to PolyDestroyer.

82%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:grinding, monetization

82% User Score Based on 1,260 reviews

Sci-fi shoot-em-up. Build your ship, crush your enemies. If you enjoyed this game, see our list of games similar to Starlost - Space Shooter.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

85% User Score Based on 520 reviews

Welcome to Ocean Keeper, a mining roguelike shooter with a top-down view. Play as a Miner whose spaceship has crashed on a planet, filled with underwater monsters. Find resources and artifacts for purchasing valuable upgrades. Use the time between each attack to power up your diver, mech, weapon or explore a new dungeon. Build automatic turrets, use drones to collect loot and improve your skill… If you enjoyed this game, see our list of games similar to Ocean Keeper: Dome Survival.

67%Game Brain Score

Most mentioned positive aspects:music, optimization

Most mentioned negative aspects:story, gameplay

67% User Score Based on 52 reviews

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. 1-4 PLAYER CO-OP Join forces with up to three friends to explore and battle through a vast universe teeming with challenges. You can also play in a single-player offline mode, network connection… If you enjoyed this game, see our list of games similar to Warspace 2.

69%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay, story

69% User Score Based on 78 reviews

Space. Anomalies. Throw down a challenge to mad alien mutants in dynamic firefights with continuous injection of adrenaline! Get ready for the most unforgettable and enchanting space confrontation of all time! If you enjoyed this game, see our list of games similar to Deep Space Anomaly.

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

93% User Score Based on 3,472 reviews

Starcom: Unknown Space is an action adventure RPG of space exploration, ship building and fast-paced tactical combat. Enter a vast open-world universe filled with alien factions vying for power, strange worlds to explore, mysteries to investigate, and a sinister enemy that threatens the galaxy with an ancient power.Explore Explore a fully-open world universe with over a hundred star systems filled… If you enjoyed this game, see our list of games similar to Starcom: Unknown Space.

96%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, replayability

96% User Score Based on 156 reviews

Become a customizable giant monster If you enjoyed this game, see our list of games similar to Gigapocalypse.

75%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, monetization

75% User Score Based on 408 reviews

You have 9 days to find a safe place on the planet. Your ship is low on fuel and you have to land. Setup sentry guns around you to defend yourself while you collect more fuel for the ship. AI controlled Drones and Tanks attack you trying to find weaknesses in your defenses. If you enjoyed this game, see our list of games similar to Artificial Extinction.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

68% User Score Based on 1,070 reviews

Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Players will need to survive in a hostile galaxy with their own custom designed and constructed starship. Space is vast but you wont have to face it alone, other players will be able to join your ship and help out, or build their own rival fleet and fight you across the galaxy! If you enjoyed this game, see our list of games similar to Interstellar Rift.

74%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

74% User Score Based on 995 reviews

Spacebourne is an open space exploration game with Rpg elements. Its world consists of different factions at war. You as an expert pilot need to choose your side or be on no one's side and raise an army of your own. Load up your weapons, Ready your ship and warp to advanture. If you enjoyed this game, see our list of games similar to SpaceBourne.

⌚ Early Access - Welcome to Starwood Hollow! This is a very early version of Starwood Hollow — fully playable, but far from the complete vision we have planned. Over time, We’ll be adding new content, features, and polish, and with each major update, the price will increase. By getting in early for just $1.00, you’ll not only help support development, but you’ll also receive… If you enjoyed this game, see our list of games similar to Starwood Hollow.

84%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, monetization

84% User Score Based on 2,620 reviews

Create your galactic force and take part in battles. Whole galaxy to research! If you enjoyed this game, see our list of games similar to Event Horizon Space RPG.

35%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:gameplay, story

45% User Score Based on 29 reviews

Stardiver is a sci-fi, single-player, action-adventure game where you pilot a ship, fight enemies, and slay Bosses. The game takes place entirely underwater.Stardiver will take you to an unknown world in which you’ll experience exciting fights, and discover new species and places. And you’ll take care of resources supply, crafting items in your base, and developing your own ship. If you enjoyed this game, see our list of games similar to Stardiver.

76%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, monetization

76% User Score Based on 212 reviews

War Tech Fighters is a space action game where giant mechs battle against the Zatros empire in a desperate struggle for survival. If you enjoyed this game, see our list of games similar to War Tech Fighters.

54%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, atmosphere

54% User Score Based on 61 reviews

Close Order is an arcade shooter with one simple goal: become a badass armada! In this mashup of genres, defeat enemies for parts to build up an armada of ships around you. Fight from a distance, charge headfirst into battle, or create a mix of anything and everything. You decide how to play! If you enjoyed this game, see our list of games similar to Close Order.

44%Game Brain Score

Most mentioned positive aspects:music, optimization

Most mentioned negative aspects:graphics, gameplay

44% User Score Based on 219 reviews

The ultimate space capital ship combat compendium is the evolution of hard core space combat sims. The only game of its kind currently in existence. If you enjoyed this game, see our list of games similar to Universal Combat CE.

Join the ultimate space force and defend the galaxy in this thrilling arcade shooter. Whether you are a fan of classic arcade games or love the challenge of vertical shoot ‘em ups, this action-packed adventure will keep you engaged from start to finish. Experience retro-style excitement as you battle waves of alien invaders in one of the most intense arcade shooters. THE ULTIMATE SPACE BATTLE A… If you enjoyed this game, see our list of games similar to Falcon Squad: Space Arcade.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, optimization

88% User Score Based on 6,467 reviews

Void Crew is a Chaotic, Co-op Roguelite game for 1 to 4 players: Outfit your spaceship and crew for thrilling quests, brave fierce enemies in Space Battles... and try not to panic! If you enjoyed this game, see our list of games similar to Void Crew.

66%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:monetization, stability

86% User Score Based on 28 reviews

This is a DEMO version of Stellarcraft. The full Early Access version is available on a separate Steam page. Stellarcraft is a sci-fi tower defense game in which you explore different planets, collect resources and complete missions. Build and upgrade defenses to fend off enemy waves and develop your character. Strategic planning and technological upgrades are the key to success. Explore… If you enjoyed this game, see our list of games similar to Stellarcraft The Prologue.

83%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

83% User Score Based on 755 reviews

Luminora, a mysterious island brimming with ancient secrets. The ancient civilization that once ruled here developed the arcane of extracting the life force of beings, which brought great prosperity to the island. However, as is often the case with eternal ambitions, their quest for divine power led them to a curse that enveloped the island in darkness. Centuries later, a wanderer caught in the ma… If you enjoyed this game, see our list of games similar to IfSunSets.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

71% User Score Based on 133 reviews

A space trader & combat sim meets squad-RPG, large scale conquest, choice driven gameplay with fluid & punchy tactical real-time combat set in a dynamic open-world sandbox. If you enjoyed this game, see our list of games similar to Star Nomad 2.

81%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, atmosphere

82% User Score Based on 90 reviews

Critic Score 72%Based on 1 reviews

Deep Sixed is a roguelike space sim that will force you to use strategy, ingenuity and duct tape to keep your ship (and your skull) in one piece as you risk exploring a mysterious nebula protected by dangerous alien creatures. If you enjoyed this game, see our list of games similar to Deep Sixed.

90%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

90% User Score Based on 14,354 reviews

Avorion is a procedurally generated sci-fi sandbox where players start out at the edge of the galaxy and must find their way to its core. Players build their own ships, which they will use to explore the galaxy, trade and fight. Space ships are mainly of large scale, with crews, turrets and energy systems that you will have to manage. The galaxy gets more hostile, but also more rewarding the close… If you enjoyed this game, see our list of games similar to Avorion.

83%Game Brain Score

Most mentioned positive aspects:replayability, optimization

Most mentioned negative aspects:gameplay, graphics

83% User Score Based on 69 reviews

Endless arcade action takes a modern twist, creating a uniquely challenging open space shoot-em-up experience. From brutal bosses to black holes and beyond, countless hazards await discovery. How long can you survive? If you enjoyed this game, see our list of games similar to Pixel Star.

91%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:music, story

91% User Score Based on 150 reviews

Millions of players worldwide have flown, built, and fought their way through Captain Forever. CF Trilogy brings Captains Forever, Successor, and Impostor to Steam with a beautiful new renderer, new modules, and a reimagined world written by acclaimed novelist Cassandra Khaw. If you enjoyed this game, see our list of games similar to Captain Forever Trilogy.

90%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:story, graphics

90% User Score Based on 126 reviews

Sol sector, 2200. Earth is ravaged by war and depleted natural resources. Despite advances in propulsion technology, humankind has failed to reach the nearest star system, Alpha Centauri. What scarce minerals can be found in the Sol system are dominated by emerging pirate factions. A mysterious wormhole appears in the rings of Saturn with no explanation. Early pioneers venture through a… If you enjoyed this game, see our list of games similar to Interstellar Pilot 2.

57%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, optimization

52% User Score Based on 138 reviews

Critic Score 68%Based on 4 reviews

Welcome to a mysterious world filled with strange creatures, giant monsters and warring factions. You won't last long here on your own. Fortunately, you know how to build giant robots! Find the plans, gather the resources, climb inside your giant robotic creation and start punching monsters in the face! If you enjoyed this game, see our list of games similar to Goliath.

68%Game Brain Score

Most mentioned positive aspects:story, humor

Most mentioned negative aspects:gameplay, graphics

68% User Score Based on 302 reviews

Salvation Prophecy is a military space epic. Human, mutant, and robotic factions are at war for galactic domination. Battles rage as space fleets collide. Invaders clash against fortified enemy colonies. Yet the greatest danger is the impending annihilation foretold by an apocalyptic prophecy. You must seek out the mysteries of distant alien worlds, and master ancient powers to withstand the comin… If you enjoyed this game, see our list of games similar to Salvation Prophecy.

84%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:humor

84% User Score Based on 218 reviews

A minimal space exploration and survival game. Pilot the last vessel of a fallen civilization into the vast unknown, in search of a new world to call home. If you enjoyed this game, see our list of games similar to Last Horizon.

89%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

89% User Score Based on 2,269 reviews

Take control of your own spaceship, with a vast galaxy to explore, mine, quest, trade, fight and even craft your own weapons. Start small, improve, complete missions, gather allies (or hire mercenaries), grow big and powerful. If you enjoyed this game, see our list of games similar to Star Valor.

84%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

84% User Score Based on 372 reviews

Exiled to a deep space mining sector, you are left with a crappy ship, a laser, and a small mining beam. It is up to you to survive by working your way through the galaxy. Mine asteroids, refine and trade the ore, buy upgrades for your ship, hunt pirates... you get it. If you enjoyed this game, see our list of games similar to Astrox: Hostile Space Excavation.

Are you ready to survive in the ultimate open-world zombie survival shooter? Explore, build, craft, and fight for your life in an offline sandbox survival game filled with zombies, monsters, and danger! Craft weapons, fortify your base, and battle terrifying creatures in this action-packed post-apocalyptic adventure. =>Your mission is to save humanity! Build your survival base and activate th… If you enjoyed this game, see our list of games similar to TEGRA: Zombie survival island.

87%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:music, graphics

87% User Score Based on 78 reviews

Movement is your weapon. A sci-fi action roguelike and shmup combined, in Gunlocked 2 you'll pilot and upgrade a state-of-the-art living warship against endless waves of deadly aliens. Deep customization, branching paths, and tons of unlockables offer endless replayability set against the infinity of outer space. What's New in the Sequel?Unlock 36 pilots and face off against 9 unique bosses tha… If you enjoyed this game, see our list of games similar to Gunlocked 2.

Timeloop TitansTimeloop Titans is a thrilling space arcade shooter that takes you into the heart of an intergalactic war! Dive into a retro-inspired adventure with modern twists as you battle endless waves of enemies determined to annihilate Planet Gaia. Do you have what it takes to save humanity? Key Features Dynamic Space Action Face relentless waves of enemies in fast-paced, adrenaline-fuele… If you enjoyed this game, see our list of games similar to Timeloop Titans.

89%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding

89% User Score Based on 56 reviews

No Way Home is a twin-stick shooter adventure set in a hostile far flung part of the universe filled with danger at every turn. Outgun enemies in tense skirmishes, take on dangerous mercenary missions, loot bigger and better weapons, and explore a huge starmap in search of answers and a way home. [Note: the game has nothing to do with a certain superhero movie. We had the name first!] Gamepl… If you enjoyed this game, see our list of games similar to No Way Home.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

82% User Score Based on 464 reviews

Taora is an island that is infested with zombies and hold many places to explore and loot. You can build your base, craft and upgrade your gear, explore many unique places, loot materials or gears. You can upgrade your vehicle to suit your needs. Upgrade you characters` skills to fit different conditions like hacking electronics, reapiring broken things, healing the wounded or fig… If you enjoyed this game, see our list of games similar to Taora : Beginning.

82%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

89% User Score Based on 11,908 reviews

Critic Score 57%Based on 2 reviews

EVERSPACE 2 is a fast-paced single-player space shooter with deep exploration, tons of loot and classic RPG elements. Experience a thrilling story set in a vivid, handcrafted open-world full of secrets and perils on your journey to become human after all. EVERSPACE 2 successfully achieved Kickstarter funding on November 4th 2019. If you enjoyed this game, see our list of games similar to Everspace 2.

85%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, story

85% User Score Based on 129 reviews

You are a space trooper. Somehow you got to the enemy territory, and you should wait for your squad to get out of here! But only God knows when will they arrive to you! They will send you bonuses for killed enemies to longer your life till they arrive. If you enjoyed this game, see our list of games similar to Alien Attack.

77%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

83% User Score Based on 1,175 reviews

Critic Score 71%Based on 9 reviews

Halcyon 6: Starbase Commander is a retro sci-fi strategy RPG with a unique blend of base building, exploration and deep tactical JRPG style combat system with capital starships and their idiosyncratic officers, all captured in stunningly beautiful modernized pixel graphics. In Halcyon 6, an unknown alien force is carving a path of destruction towards Earth and you, as the Commander of an immensely… If you enjoyed this game, see our list of games similar to Halcyon 6 Starbase Commander.

78%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

76% User Score Based on 94,098 reviews

Critic Score 81%Based on 14 reviews

Includes: Yogscast Cobra Mk III Paint Job Take control of your own starship in a cutthroat galaxy. Elite Dangerous is the definitive massively multiplayer space epic. If you enjoyed this game, see our list of games similar to Elite Dangerous.

94%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, grinding

94% User Score Based on 4,618 reviews

A spaceship building and universe-exploration game. Collect resources, expand and grow your fleet, and conquer your personal galaxy. Stellar ambience by Peaks. If you enjoyed this game, see our list of games similar to Reassembly.

63%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

78% User Score Based on 32 reviews

Interstellar Rogue is a Sci-Fi Rogue-like where you go on a one Ship mission to destroy The ultimate Robot enemy of humanity. It's inspired by various Retro greats such as lander, Metroid and Rogue. If you enjoyed this game, see our list of games similar to INTERSTELLAR ROGUE.

87%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, replayability

92% User Score Based on 763 reviews

Critic Score 72%Based on 2 reviews

As the last surviving tank commander on Earth, single-handedly turn back the evil invading alien army, drive back the Titans across the Solar System, and defeat them on their homeworld... Titan Attacks has the same easy-to-learn and addictive gameplay of the classic arcade shoot 'em up If you enjoyed this game, see our list of games similar to Titan Attacks!.

65%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, grinding

62% User Score Based on 404 reviews

Critic Score 80%Based on 1 reviews

NOW AVAILABLE ON MAC AND LINUX In Distant Star: Revenant Fleet, you take control of the last remaining ships of a near-destroyed A’kari fleet, and must rebuild your forces as you battle through ancient, galactic battlefields towards a final showdown with the Orthani. Build your fleet of up to 5 ships (from a choice of any combination of 8 classes) and upgrade their weapons and attachments which… If you enjoyed this game, see our list of games similar to Distant Star: Revenant Fleet.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

89% User Score Based on 450 reviews

The swarm is a swarm of thousands of alien zerg, and you, as the only survivor of this wasteland, you need to face them and fight with blood, good luck! If you enjoyed this game, see our list of games similar to Insect Swarm.

64%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, grinding

64% User Score Based on 56 reviews

Link is a strategy game with roguelike elements. Take control over group of soldiers trying to survive on the hostile, arctic planet. Can you survive until someone will come for rescue? If you enjoyed this game, see our list of games similar to Link.

59%Game Brain Score

Most mentioned positive aspects:story, optimization

Most mentioned negative aspects:gameplay, graphics

59% User Score Based on 174 reviews

They're back...only this time the heinous aliens are out to destroy Earth and rule the new frontier. As X-COM commander, it's your sole duty to protect humanity and the prized mining operations in outer space. You must strategically equip your X-COM fighters, amass a formidable arsenal and then fulfill your mandate by going head-to-head with the devious element. The action is fast. And the opposin… If you enjoyed this game, see our list of games similar to X-COM: Interceptor.