Games like Alien UFO

74%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:graphics, story

89% User Score Based on 35 reviews

U.F.O is an alien resource management action game where you beam up humans using your spaceship and churn them into resources to upgrade your spaceship. In 30 days, the evil galactic warlord will complete his master weapon. Can you defeat him in time or will he bring extinction to your race? If you enjoyed this game, see our list of games similar to UFO - Unfortunately Fortunate Organisms.

77%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, stability

77% User Score Based on 1,100 reviews

Alien attack wave of zombies in survival games. Base defense and defeat bosses ! If you enjoyed this game, see our list of games similar to Aliens vs Zombies: Invasion.

50%Game Brain Score

Most mentioned positive aspects:graphics, replayability

Most mentioned negative aspects:story, gameplay

52% User Score Based on 46 reviews

Defense Task Force is an infinite waves tower defense game for PC. The game that will appeal to gamers of all skill levels. Staged on a lifeless planet, with a breathable atmosphere called Delta Atheni, your role as commander is to defend the platform that's built to harvest energy and power Earth. You can defend by strategically building fortification towers, and attacking a large wave of continu… If you enjoyed this game, see our list of games similar to Defense Task Force.

84%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

96% User Score Based on 7,113 reviews

Critic Score 72%Based on 33 reviews

Stand and fight for humanity. This arcade shooter takes place in the year 2022, as the Earth Defense Force fends off an all-out attack by unknown life forms. Become an EDF soldier, battle against endless hordes of immense enemies, and restore peace to the earth. If you enjoyed this game, see our list of games similar to EARTH DEFENSE FORCE 5.

Cosmic CollectorAbduct. Evade. Upgrade. Conquer the Skies! Pilot your UFO on a thrilling intergalactic mission to collect exotic specimens for the Galactic Zoo! Descend to Earth, activate your tractor beam, and gather creatures while evading an increasingly hostile military. Upgrade your ship, unlock powerful abilities, and explore bizarre special stages in this retro-inspired arcade adventur… If you enjoyed this game, see our list of games similar to Cosmic Collector.

Anunnaki & The Kingdom of Goku is a fast paced strategy game where you summon minions and build a base, and then defend that base from hordes of Illuminati demons. Balance economy and defense. Build walls, defense towers, and summoned forces. Dash into battle yourself, trigger ultimate abilities, and wipe entire waves with guns and spells. Perfect for quick sessions or run-and-gun, build-… If you enjoyed this game, see our list of games similar to Anunnaki & The Kingdom of Goku.

Get ready to fight your way through an alien abduction nightmare in this retro arena shooter! You play as a middle-aged farmer who wakes up to find that you have been abducted by aliens. Wearing only a hospital gown and a pair of boxers you manage to get a hold of one of the alien weapons. Can you last long enough for rescue to arrive while taking out as many enemies as you can build an insanely … If you enjoyed this game, see our list of games similar to Get Me Outta Here.

Destroy. Upgrade. Destroy some more.Welcome to Idle Asteroids, an explosive upgrade on the arcade classic. Watch your spaceship, face endless waves of escalating cosmic threats, and destroy them! Whether you want to actively dodge and weave through a bullet hell of space rocks, or build an automated dreadnought that destroys everything in its path, Idle Asteroids delivers that satisfying "nu… If you enjoyed this game, see our list of games similar to Idle Asteroids.

86%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

86% User Score Based on 1,092 reviews

Solareth is a high-intensity top-down arena shooter where quick thinking and sharp reflexes are key. On a vast space battleground, you’ll confront waves of enemies that grow faster, fiercer, and deadlier with every round. With over eight weapon types, every encounter offers new possibilities: precise pistol shots, explosive rocket volleys, focused laser beams, or blazing flamethrowers that turn t… If you enjoyed this game, see our list of games similar to Solareth.

83%Game Brain Score

Most mentioned positive aspects:humor, optimization

Most mentioned negative aspects:story, gameplay

91% User Score Based on 43 reviews

Save Earth from an invasion of intergalactic chickens! Sometime in the near future, Earth is invaded by chickens from another galaxy, bent on revenge against the human race for oppressing earth chickens! Take the world's fate in your hands as you repel the poultry invasion. The Saga BeginsThis is where it all started, way back in 1999. The humble beginnings of the most successful chicken game … If you enjoyed this game, see our list of games similar to Chicken Invaders 1.

87%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:story, grinding

87% User Score Based on 2,634 reviews

Your empire faces relentless invasions from the savage Artronids, threatening its very existence. As Commander, you are the last line of defense against the deadly enemy onslaught. In this endlessly replayable experience, every battle presents fresh challenges with unpredictable outcomes. Take control of the battlefield by shaping the very ground your enemies march on. Expand and modify terrai… If you enjoyed this game, see our list of games similar to Tower Dominion.

61%Game Brain Score

Most mentioned positive aspects:replayability, optimization

Most mentioned negative aspects:gameplay, graphics

100% User Score Based on 12 reviews

A special roguelike game that focuses entirely on ramming, piercing, and spraying as the core gameplay. You will play as Gotrop, a powerful unknown alien invasion weapon, facing the layers of barriers set up by the arrogant and ignorant humans in the solar system, using good movement and killing to steal the energy of human warships, driving our strong interaction force outer armor for invincible … If you enjoyed this game, see our list of games similar to Godrop.

97%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

97% User Score Based on 1,378 reviews

Expand your colony in a hostile alien environment and ensure you can supply enough shelter, water and power to your colonists. As your spacecraft is pulled in by the planet more Goo will be drawn to your colony. Hold back the waves and make the most of the time when things are quiet. Recruit and build a variety of units, some unlockable through research or uniquely available to certain … If you enjoyed this game, see our list of games similar to From Glory To Goo.

83%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:monetization, stability

83% User Score Based on 899 reviews

Alien shooters are invading. Join Sky Raptor to save the Galaxy! If you enjoyed this game, see our list of games similar to Sky Raptor: Space Shooter.

64%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

61% User Score Based on 1,170 reviews

Critic Score 70%Based on 5 reviews

The EDF series moves away from its traditional series and into new territory with this new project. Developed by YUKE'S, with a theme song by Takashi Niigaki and creatures designed by Ryu Oyama for an EDF game that has never been seen before. Welcome to EARTH DEFENSE FORCE: IRON RAIN. Set on planet Earth devastated by war, this new adventure joins the EDF as they continue to battle to save the wo… If you enjoyed this game, see our list of games similar to EARTH DEFENSE FORCE: IRON RAIN.

73%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:monetization, atmosphere

80% User Score Based on 940 reviews

Critic Score 60%Based on 5 reviews

Fight, explore the stars, trade, and lead your fleet across the galaxy If you enjoyed this game, see our list of games similar to Space Commander: War and Trade.

85%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:monetization, stability

85% User Score Based on 10,000 reviews

Create your own superhero and battle others in the ultimate shared universe! If you enjoyed this game, see our list of games similar to Super City.

65%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, replayability

67% User Score Based on 48 reviews

Take to the stars and smuggle, shoot, scavenge and steal your way to wealth and glory! Cashtronauts is fast-paced space capitalism at its finest. How are you going to make your millions? If you enjoyed this game, see our list of games similar to Cashtronauts.

54%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

86% User Score Based on 14 reviews

Frantic rogue-lite, action platformer, and tower defense, with a little rpg elements. If you enjoyed this game, see our list of games similar to XO-Planets.

80%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

81% User Score Based on 401 reviews

Critic Score 77%Based on 3 reviews

Unlike the original "EDF" series, which are drawn in a photo-realistic world, this game is boldly drawn in a voxel world! For people who just hate the look of huge real insects, or who are not so good at some brutal in-game expressions, this game can be your first EDF experience which you can exhilaratinglly defeat gigantic enemies. If you enjoyed this game, see our list of games similar to EARTH DEFENSE FORCE: WORLD BROTHERS.

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.

81%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story

81% User Score Based on 84 reviews

A modern twist on arcade shooters realized in VR. SHOOT. DESTROY. EQUIP. REPEAT. Command a heavily armed battlecruiser as you forge a fleet capable of stopping the enemy A.I. that has decimated mankind. Only with this alliance can you hope to bring humanity back from the brink. If you enjoyed this game, see our list of games similar to NIGHTSTAR: Alliance.

84%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

84% User Score Based on 102 reviews

Space Battlecruiser is an arcade style, top down space shooter where you control a heavily armed capital ship. Battle against squadrons of fighters, fleets of warships, heavily defended space stations, and powerful command ships. Learn to master weaponry and special abilities like the Energy Shield. Upgrade your ship with salvaged material from your victories. If you enjoyed this game, see our list of games similar to Space Battlecruiser.

55%Game Brain Score

Most mentioned positive aspects:atmosphere

Most mentioned negative aspects:gameplay, story

55% User Score Based on 53 reviews

Fight your way across the galaxy in this epic action game from the makers of the 2011 AIAS Strategy Game of the Year "Orcs Must Die!" and the 2012 AIAS Mobile Game of the Year "Hero Academy." Battle hordes of dangerous alien creatures, space pirates, and killer mercenaries with blaster and blade as you travel from star to star, uncovering the secrets of the multiverse. Make contact with the Echoes… If you enjoyed this game, see our list of games similar to Echo Prime.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

88% User Score Based on 86 reviews

Skautfold: Moonless Knight is a very open-ended Metroidvania, featuring a totally unique battle system. Set in an alternate history Japan in 1900, Lovecraftian horrors have plagued the world, as our very Moon opens up and becomes our end. If you enjoyed this game, see our list of games similar to Skautfold: Moonless Knight.

87%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding

87% User Score Based on 52 reviews

Hear the shrieks of colliding metal! Behold the true form of steel! An explosive onslaught of shooting action!! If you enjoyed this game, see our list of games similar to Steel Vampire.

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.

43%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, music

43% User Score Based on 106 reviews

Under Domain - Alien Invasion Simulator will surprise you with a Sci-fi turn-based game completely different from others. How about turning yourself into an Alien and planning an invasion to Planet Earth? You can secretly influence human history and build war machines to exterminate human beings. If you enjoyed this game, see our list of games similar to Under Domain.

87%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, grinding

87% User Score Based on 556 reviews

Imperium Galactica II: Alliances is a real-time game featuring aspects of RTT, RTS and empire-building computer games from the Hungarian-based studio Digital Reality. It is the sequel to Digital Reality's previous game, Imperium Galactica. If you enjoyed this game, see our list of games similar to Imperium Galactica II.

83%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:music, stability

83% User Score Based on 190 reviews

Earth is gone ... Humanity is faced with extinction ... Our only hope is to find another world. Star Explorers is a game that randomly generates a galaxy. Each star and and celestial object can be scanned and added to an ever expanding database, every planet can be landed on and explored. If you enjoyed this game, see our list of games similar to Star Explorers.

A.D 2150, unidentified invaders arrives at the edge of the solar system. Several human colonies and installations around were destroyed as the invaders make their way towards Earth signalling their hostile intentions. The remaining forces from Earth scrambles to retaliate as they face humanity largest crisis... CRISIS R (originally release on Google Play) is a arcade side scrolling shooter draw… If you enjoyed this game, see our list of games similar to Crisis R.

Squadron War: Galactic fighter is a space shooting game the best about world war 1945 Squadron War: Galactic fighter is a simulation space shooter game classic of history world wars took place in the sky, spaced and Galaxy. Players will use the War Plane or Aircraft to fight with enemies invaders in Space. Use Squadron for force attack with Boss like Apache, Air Assault, spaceships... in sky of … If you enjoyed this game, see our list of games similar to Squadron War: Galactic fighter.

Last Stand: Defense is a rogue-like tower defense game. You will play a person who wakes up at the end of the world, rebuilds the city on this apocalyptic road, fights against aliens, and restores the glory of mankind in the past. The alien species invaded, and the world suffered a heavy blow. The physical gap between humans and alien species was too great. People who realized that they had no cha… If you enjoyed this game, see our list of games similar to Last Stand: Defense.

Intergalactic Defenders is a retro-inspired space shooter combining fast-paced arcade action with rogue-like progression and handcrafted pixel art. If you love classic shoot 'em up (shmup) gameplay with modern upgrades and replayability, this is your next obsession. The year is 2187. Humanity's colonies are under siege. The alien Caedons have launched a merciless invasion — and you're the United … If you enjoyed this game, see our list of games similar to Intergalactic Defenders.

Created by real life VLA Operators*, Ops takes you inside the shadowy world of U.S. Special Operations and puts you at the controls of the world's largest energy weapon: the Karl Zjunior Very Lethal Array! Disguised as a giant radio telescope larger than New York City, this massive weapon was built for one purpose and one purpose only: to terminate hostile aliens with extreme prejudice! Lucky fo… If you enjoyed this game, see our list of games similar to Ops.

Hey! Hello, everyone! This game I tried to incorporate different aspects of the gameplay, and then carefully improve it; Its play is relatively novel, remove the brainless plot, remove the boring construction; Yes! It is to let you experience the fun of fighting strange bosses faster and better! You can kill bosses with the city's Mechs; You can also bring bosses into opposing camps and kill them;… If you enjoyed this game, see our list of games similar to 多边星球 Multilateral Planet.

64%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

100% User Score Based on 9 reviews

Critic Score 80%Based on 1 reviews

I.F.O is an old school LCD-style shoot'em up game. You have to shoot UFOs using a classic aircraft and save the animals which kidnapped by the aliens. Let's save the Earth from the aliens! You are the last hero of the world. If you enjoyed this game, see our list of games similar to I.F.O.

Aliens are attacking Earth. You pilot a ship built from nanobots — an adaptive machine that can evolve to match anything the invaders throw at you. Fight through waves of alien ships and push the war all the way back to their home world. Features Manage your shields carefully — take too many hits and you'll be left exposed, scrambling for cover while they recharge Real momentum, real control … If you enjoyed this game, see our list of games similar to Nano Squadron.

Enter the heart of an intergalactic war where survival depends on your reflexes and firepower. In this action-packed space shooter, you pilot a high-tech starfighter through asteroid fields, alien armadas, and massive boss battles across stunning cosmic environments. Upgrade your ship with powerful lasers, plasma cannons, energy shields, and special abilities as waves of enemy fighters and coloss… If you enjoyed this game, see our list of games similar to Galaxy Invaders - Eclipse Squadron.

96%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

96% User Score Based on 191 reviews

Far Mining is a short and relaxing incremental game about mining asteroids. Mine resources, upgrade your ship, unlock new tools, and find your way out of deep space. If you enjoyed this game, see our list of games similar to Far Mining.

82%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, music

82% User Score Based on 365 reviews

Command epic mechs and dominate the battlefield in this real-time strategy game. If you enjoyed this game, see our list of games similar to MechCom 2 - 3D RTS.

80%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, gameplay

80% User Score Based on 119 reviews

Lead a band of space pirates and loot and pillage your way across the stars in this turn based tactical game! If you enjoyed this game, see our list of games similar to Void Marauders.

92%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story, grinding

92% User Score Based on 170 reviews

Weed Supermarket Simulator is a chill first-person simulation game where you run your own weed store. Open and manage your shop as you sell weed, bongs, and other smoking gear. Set up shelves, display cases, and counters to make shopping easy and fun for all kinds of customers. Grow your own weed from seed to harvest. Build a grow room, plant seeds, and take care of your plants. Upgrade and im… If you enjoyed this game, see our list of games similar to Weed Supermarket Simulator.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, grinding

71% User Score Based on 83 reviews

Also Announced at ONL About the GameCongratulations, Operator #8 You have been randomly selected for the ITER Corporation’s exciting vertical ventures department. Drill the pillars that encircle our homeworld, extract essential resources, and try not to get obliterated in the process. If you fail, don’t worry,  your replacement will be along shortly - probably with a better attitude. > … If you enjoyed this game, see our list of games similar to ITER-8.

76%Game Brain Score

Most mentioned positive aspects:music, atmosphere

Most mentioned negative aspects:graphics, gameplay

81% User Score Based on 43 reviews

Critic Score 78%Based on 10 reviews

A TIMELESS CLASSIC RETURNS R-Type Delta is one of the finest shoot ‘em ups ever and took the gaming world by storm upon its release in 1998. Now, 27 years later, history repeats itself with R-Type Delta HD Boosted. With its tight level design, three selectable ships, powerful Delta Attacks, and the brilliant Force mechanic, this new edition proves that gaming classics of this caliber are truly tim… If you enjoyed this game, see our list of games similar to R-Type Delta: HD Boosted.

89%Game Brain Score

Most mentioned positive aspects:replayability, music

Most mentioned negative aspects:gameplay, stability

89% User Score Based on 83 reviews

All you need are the arrowkeys on your keyboard to blast away enemies and dodge bullets. Configure your ship's weapons, which will automatically fire at enemies as you fly past them. Can you make it to through three grueling acts in this roguelike space shooter? Submission for the Code for a Cause game jam. Made by Nickonhawk and Zenophobia If you enjoyed this game, see our list of games similar to Neon Striker.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

85% User Score Based on 304 reviews

Forge invincible defenses with lethal traps and devious machines, and crush relentless waves of adventurers in the ultimate tower defense showdown! If you enjoyed this game, see our list of games similar to Dungeon Warfare 3.

51%Game Brain Score

Most mentioned positive aspects:graphics, character development

Most mentioned negative aspects:gameplay, story

80% User Score Based on 15 reviews

When the stars become hunting grounds, do you choose to sink into desire or tear apart the darkness? A sci-fi action game that combines roguelike survival shooting and mecha cultivation, with a "vampire survivor"-like fast-paced battle as the core, bringing an adrenaline-pumping interstellar survival experience. Protagonist team setting: In this chaotic interstellar, a team of i… If you enjoyed this game, see our list of games similar to Girl Frame.

70%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:story, stability

81% User Score Based on 37 reviews

A story-driven, top-down horror shooter set in a zombie-infested post-apocalypse. Visceral, grounded, and realistic. A fresh take on a classic genre. FEATURES Deep Combat System Engage in tactical, skill-based combat with a wide range of options. Enemy Variety Face various types of zombies with unique behaviors, as well as organized, well-equipped bandits. If you're clever, you can e… If you enjoyed this game, see our list of games similar to Where the forest ends.

Jack's 510 Racing is an open world arcade driver set on nine connecting islands. Earn points by racing on the streets, surviving UFOs and police, or causing mayhem in death races inspired by the cult classic movie. Use points to upgrade, customize, and buy new cars. If you enjoyed this game, see our list of games similar to Jack's 510 Racing.