Games like Alien Invaders

Satarichi: Heroes De CaelumThe fate of Caelum hangs by a thread! Dive into an action-RPG odyssey based on the original novel by Satarichi. In this dynamic RPG, you must defy the dark ambitions of the Reptilian King, Lux, to restore balance to a world where ancient magic and courage merge in battle. The Reptilians have invaded Caelum, sowing terror and conquering every corner in their path. Under … If you enjoyed this game, see our list of games similar to Satarichi: Heroes De Caelum.

64%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:music, story

100% User Score Based on 15 reviews

Action Packed 2D Arcade Action Platformer featuring hand-drawn graphics. Armed with your fists (or a rolling pin) and a variety of bread-based boosts, fend of the the Alien Plants, and avenge the Bakery they destroyed. If you enjoyed this game, see our list of games similar to El Panadero: The Baker.

Each greedy snake has 8 different skills. The game provides unlimited levels, and the difficulty of all levels will gradually increase. In the constant game challenges, you will obtain Steam achievements and challenge rankings. The game provides a local single-player mode and two-player mode. You are welcome to play with your friends. If you enjoyed this game, see our list of games similar to Snake Effect.

53%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:story, monetization

76% User Score Based on 21 reviews

Introducing Artemis Cosmos, the ultimate spaceship bridge simulator designed for both online and LAN gamers seeking thrilling adventures with their friends. With over a decade of multiplayer space gaming excellence, we've reimagined the original game from scratch, preserving its awe-inspiring experience of serving aboard a starship while defending the sector against nefarious aliens and treacherou… If you enjoyed this game, see our list of games similar to Artemis Cosmos.

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.

88%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

94% User Score Based on 2,316 reviews

Critic Score 82%Based on 22 reviews

Lovers in a Dangerous Spacetime is a frantic 1- or 4-player couch co-op action space shooter set in a massive neon battleship. Only through teamwork can you triumph over the evil forces of Anti-Love, rescue kidnapped space-bunnies, and avoid a vacuumy demise. Deep space is a dangerous place, but you don’t have to face it alone! If you enjoyed this game, see our list of games similar to Lovers in a Dangerous Spacetime.

75%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

84% User Score Based on 38 reviews

Critic Score 80%Based on 1 reviews

ThreadSpace: Hyperbol is an action-strategy game set in the distant future. Players battle each other on roads in space as they pilot massive ships capable of firing a wide variety of weapons. Create defenses, coordinate with your team, and launch an assault against your opponents to achieve victory. Countless strategies: Over 30 unique projectiles are at your disposal to attack the enemy, fortif… If you enjoyed this game, see our list of games similar to ThreadSpace: Hyperbol.

Cantrip Cafe is a zany, zesty restaurant game where you and your friends play as spell-casting witches to not only serve your customers, but protect them from a horde of hungry monsters. If you enjoyed this game, see our list of games similar to Cantrip Cafe.

64%Game Brain Score

Most mentioned positive aspects:music, replayability

Most mentioned negative aspects:gameplay, graphics

74% User Score Based on 38 reviews

A game made by fans, for fans, Hangeki seeks to infuse a classic genre with new ideas. Utilize multiple spectacular weapons to decimate the enemy, and formulate new strategies as you take on the alien invasion in this reimagining of the classic shoot em up. If you enjoyed this game, see our list of games similar to Hangeki.

65%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:graphics

91% User Score Based on 22 reviews

Experience thrilling fleet battles through zero-g orbital combat with support for drop-in Co-op Multiplayer. Make good tactical decisions to build and direct fire support assets and take back humanity's skies from a relentless enemy. If you enjoyed this game, see our list of games similar to Orbital Strike VR.

95%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story

95% User Score Based on 84 reviews

It's the future! And humanity is, predictably, under attack by extraterrestrial forces. Lucky for us we have an experimental ship that's never before been flown that will surely...uh, possibly...well, implausibly be able to win the war! All we need now is a pilot or two. If you enjoyed this game, see our list of games similar to Procyon.

75%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, music

100% User Score Based on 26 reviews

The Last Archwing is a fast paced, vertically scrolling space shooter. You assume the role of Chet Brickhouse, the sole survivor of Earth's defense fleet. Pilot Earth's most advanced star fighter, the Archwing, to stop the advancing hordes of aliens from the invading Zarkhan Empire. Each level of the game is replete with fully voiced dialogue sequences that bring the colorful characters and the wo… If you enjoyed this game, see our list of games similar to The Last Archwing.

12%Game Brain Score

Most mentioned negative aspects:story, grinding

20% User Score Based on 10 reviews

The space pirates are terrorizing our neighboring planets and their next target is Earth.Your mission is to take down these invaders and prevent them from reaching our home planet.After completing an objective you will receive a new objective coming from the EFS with the purpose todefend our home planet.You can play this game as a lone soldier, or team up with a friend and enjoy double the destruc… If you enjoyed this game, see our list of games similar to Go Mission: Space Travel.

80%Game Brain Score

Most mentioned positive aspects:music, story

Most mentioned negative aspects:character development, grinding

80% User Score Based on 1,245 reviews

Saviors brings the best bullet hell experience you can find on Steam. Play through 18 challenging stages in this ultimate test of tactics and reflexes. If you enjoyed this game, see our list of games similar to Saviors.

Space and Lazers: A Chaotic 4-Player Co-Op Adventure in Space!Gather your friends and take command of a massive starship as you fight to deliver humanity’s last hope to a distant new home. In Space and Lazers, up to 4 players work together to manage ship systems, fend off enemies, and gather vital resources—but every second brings new challenges, and survival is anything but guaranteed. Features:… If you enjoyed this game, see our list of games similar to Space and Lazers.

Humanity's Last HopeEarth has fallen. The surviving remnants of humanity have escaped to a distant world, hoping to rebuild and start again. But peace was short-lived. A relentless alien armada has launched a devastating attack, threatening to wipe out humanity once and for all. Take control of an advanced Astro Fighter and become humanity's final line of defense. The future of mankind rests … If you enjoyed this game, see our list of games similar to Astro Fighters 2178.

The humanity succumbed against the power of a aliens intergalactic empire, but managed to organize and establish a resistance army. Join the rebellious seekers of peace and help them defeat the evil that haunts the Earth. If you enjoyed this game, see our list of games similar to Super Rebellion.

Crossfire II is an Retro / Arcade/ Top-Down Shooter, originally released in 2002 for Amiga and was our first commercial game. We still love it and decided to convert, update and release it on PC now. We hope, you also can still enjoy the game as we do. SINGLEPLAYER CAMPAIGN CFII offers three different game modes. The most important one is the story mode. In this story you play the role of Karsten… If you enjoyed this game, see our list of games similar to CROSSFIRE II (AMIGA).

Your chosen gear goes in with you. It doesn't come back if you don't. StarFear is a 1-4 player 2D space extraction roguelite built around two core ideas: quick reflexes and permanent loss. Venture into hostile zones, scavenge weapons and equipment, and fight your way to the extract. Die, and everything you brought is gone. Take the best loadout for every run or hoard the fancy loot for later. … If you enjoyed this game, see our list of games similar to StarFear.

Suit up to defend the earth against a fruit alien invasion! Get your daily serving by piloting one of several distinct SATI speaker robots to unleash devastating sonic attacks using unique shot-curving controls. Think fast though, the host of rotten fruit alien invaders will use different tactics to defeat you. Grab your HTC Vive Controllers and defeat your enemies with outrageous attacks on… If you enjoyed this game, see our list of games similar to Fruit Attacks VR.

60%Game Brain Score

Most mentioned positive aspects:story, replayability

Most mentioned negative aspects:gameplay

100% User Score Based on 11 reviews

About This GameInto the M.A.W. is a 2-4 person co-op space combat campaign. Gather your crew, assign their roles, and work together to complete perilous missions within a mysterious time loop. Prepare to enter the M.A.W., your ship’s Miniaturized Aperture Wormhole, to escape a mysterious time loop. As your team embarks on intergalactic missions, rely on learned strategies from previous missions t… If you enjoyed this game, see our list of games similar to Into the M.A.W..

81%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

81% User Score Based on 228 reviews

Backrooms Lost Runners is a cooperative survival-horror experience where teamwork is your only real weapon, and even your voice can put you in danger. Trapped inside the endless corridors of the Backrooms, you and your friends must explore abandoned camps, solve environmental puzzles, manage scarce resources, and survive encounters with entities that react to sound, light, and movement. Every dark… If you enjoyed this game, see our list of games similar to Backrooms Lost Runners.

61%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay

86% User Score Based on 22 reviews

Dive into a new and thrilling boss rush-style video game where revenge is the only motivation. Step into the shoes of the last survivor of a race decimated by The Moon, now seeking to settle the score with the culprit of its extinction. But what secrets does The Moon hold?Uncover the truth as you face 25 challenging bosses that will test your combat skills. Are you ready to unravel the mysteries s… If you enjoyed this game, see our list of games similar to Nimbusfall.

100%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story

100% User Score Based on 83 reviews

10S FOREVER is a TENNIS HELL arcade game consisting of 8 stages, ruthless boss encounters, 4 difficulty modes, 2 player local co-op. concerned with a certain CHAMPION, whose absence weighs on all our hearts. as you walk this way, remember! things can always go backwards If you enjoyed this game, see our list of games similar to 10S FOREVER.

75%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:optimization, monetization

75% User Score Based on 93 reviews

UNDERWARD is a 1-4 player co-op horror exploration game. Investigators must carry «TEST-SUBJECT» monsters from a deadly underground abandoned hospital ward. If you enjoyed this game, see our list of games similar to UNDERWARD.

46%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, stability

59% User Score Based on 29 reviews

An asymmetric, cooperative dungeon defense game for 1-4 players where you play as the monsters protecting their hard earned treasures against invading hordes of looters (so-called heroes) trying to steal it. If you enjoyed this game, see our list of games similar to Keep the Heroes Out.

60%Game Brain Score

Most mentioned positive aspects:replayability, gameplay

100% User Score Based on 11 reviews

Celestis is a simple to learn real-time strategy game with the goal of galactic domination that will run on just about any device. Play by yourself against AI, team up with your friends or play against them with painless drop-in/drop-out multiplayer. You can even play on the same touch-screen based device, such as a tablet for a true local multiplayer experience, if you don't mind the inevitable s… If you enjoyed this game, see our list of games similar to Celestis.

29%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

33% User Score Based on 39 reviews

The Prison Welcome to The Prison, a modern reimagining that pays homage to the classic late 90's game. Dive into an immersive multiplayer experience that captures the essence of the original while introducing enhanced graphics, engaging gameplay, and new features for today's gamers. Game Features: Stunning Graphics: Step into a vividly detailed prison world that feels incredibly lifelike, bring… If you enjoyed this game, see our list of games similar to The Prison.

80%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:monetization, graphics

97% User Score Based on 33 reviews

Tears of Vanfell - Chapter 1 is an action-packed dungeon crawler with roguelike and hack-'n-slash elements. Choose between a wide cast of characters and climb the Mountain as you swap weapons and grow stronger as a team of up to four player in online Co-op. Explore and climb the procedurally-generated Mountain to find and defeat Bosses, and continue on your journey. During your adventure, you'… If you enjoyed this game, see our list of games similar to Legacy: Tears of Vanfell - Chapter 1.

92%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

92% User Score Based on 142 reviews

While I am a loyal RTS gamer, I feel that the genre’s complexity puts many players off. That's why I've always wanted to create my own grand battlefield in a simplified manner, making it more accessible to potential players and RTS fans. In this stylistic pixel game, players will have access to a variety of buildings that synergize with each other and face an array of twisted insectoids. This game… If you enjoyed this game, see our list of games similar to Frontline Crisis.

  Fantasy Shootoff   Fantasy Shootoff is a free PvPvE fantasy game where you fight against enemy npcs or have a duel with your friends on one big map filled with crazy weapons, story and much more. Play Single player and level up your character or jump into Multiplayer and kill enemies or just hang out. Fantasy Shootoff is constantly being updated so be ready. Fantasy Shootoff is developed and pu… If you enjoyed this game, see our list of games similar to Fantasy Shootoff.

88%Game Brain Score

Most mentioned positive aspects:humor, gameplay

Most mentioned negative aspects:stability, story

88% User Score Based on 218 reviews

Horror Party Game 'Spectral Scream' is an online cooperative horror game that can be enjoyed by 1 to 4 players. You enter "Purgatory, " the space between the living and the dead, wearing a mysterious mask, and must gather the scattered cores of Purgatory. Features Players, drawn by a mysterious flyer promising easy money, gather filled with greed and desire. However, they soon discover they must e… If you enjoyed this game, see our list of games similar to Spectral Scream.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

80% User Score Based on 1,142 reviews

Sketchy's Contract is a co-op horror looting game set in outer space on a mysterious asteroid belt where you, a traveler, have caught wind of an exciting advertisement promising a grand adventure with great rewards. Your duties will be simple but fun! Whether alone or with friends, you'll be able to travel to and explore exotic planets, harvest planetary materials, fight alien lifeforms, and searc… If you enjoyed this game, see our list of games similar to Sketchy's Contract.

50%Game Brain Score

Most mentioned positive aspects:music, replayability

Most mentioned negative aspects:graphics, gameplay

79% User Score Based on 14 reviews

Nova wing a fast scrolling space shooter for up to 2 players. Fly through the many levels defeating the many swarms of aliens, Bosses and other assorted defences. Collect energy from the defeated aliens to help upgrade your own ship. If you enjoyed this game, see our list of games similar to Nova Wing.

71%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, music

69% User Score Based on 772 reviews

Critic Score 77%Based on 3 reviews

Fortified is an explosive strategy shooter where players will defend the Earth against a menacing Martian invasion in the 1950s. Play as one-of-four pulp inspired heroes as they fight swarms of terrifying robots with an arsenal of Cold War era weapons and experimental technology. Protect the city by building a network of defensive structures, commanding an army, and jumping into battle against dan… If you enjoyed this game, see our list of games similar to Fortified.

91%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:stability, monetization

91% User Score Based on 1,374 reviews

The great exploits of the Ancient Rus in the war with the lizards. Immerse yourself in the world of Hyperborea and defeat hordes of Lizards and other unholy who encroached on holy places Ancestors. Choose a blessed hero and go save the world from the green plague. If you enjoyed this game, see our list of games similar to LIZARDS MUST DIE.

53%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, stability

53% User Score Based on 5,736 reviews

nterstellar Marines resurrects the old school tactical FPS, offering a unique blend of co-op, role-playing and nonlinear gameplay. Set in a believable future, you take on the role as an elite soldier handpicked to join Project IM, a top secret military program being assembled to protect mankind from all dangers outside our solar system. Interstellar Marines is inspired by Half-Life, System Shock … If you enjoyed this game, see our list of games similar to Interstellar Marines.

94%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, stability

96% User Score Based on 85,966 reviews

Critic Score 89%Based on 4 reviews

FTL: Faster Than Light is a single-player strategy game with roguelike design. The player commands a spaceship from a top-down view, managing systems such as weapons, engines, shields, and life support while recruiting crew and upgrading the vessel. The ship travels across procedurally generated sectors, jumping between beacons that present random events, stores, and enemy encounters. Combat plays… If you enjoyed this game, see our list of games similar to FTL: Faster Than Light.

92%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, monetization

92% User Score Based on 16,471 reviews

This Extra Character Pack for 100% Orange Juice adds 2 new playable characters from developer Orange_Juice's games - Nanako and Syura. Both of the new characters are designed by Orange_Juice’s original staff for the game’s English Steam release, with character and hyper card art by Hono. Features Nanako from the ‘Suguri’ game series Syura from ‘QP shooting’ game series New Hyper Cards for both new… If you enjoyed this game, see our list of games similar to 100% Orange Juice.

84%Game Brain Score

Most mentioned positive aspects:humor, gameplay

Most mentioned negative aspects:story, grinding

84% User Score Based on 311 reviews

Ready to play some ball? Grab a team, suit up, and climb inside your human! Prep its thrusters, lower the all-terrain wheels, and spin up that flailing magnet-arm. It's time to play Regular Human Basketball! If you enjoyed this game, see our list of games similar to Regular Human Basketball.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

77% User Score Based on 180 reviews

Clones is a friendly, fun, and engaging evolution to the classic Lemmings puzzle genre which includes robust internet-multiplayer with team play, different game modes, powerups, leaderboards, and a built-in level editor that was used to create the singleplayer campaign of over 150 clontastic puzzles spanning 11 CloneMaster bosses over 5 regions of the Clones Planet. The Intergalactic CloneMaster O… If you enjoyed this game, see our list of games similar to Clones.

62%Game Brain Score

Most mentioned positive aspects:humor, graphics

Most mentioned negative aspects:gameplay, stability

68% User Score Based on 44 reviews

Critic Score 58%Based on 4 reviews

Lumberhill is an action multiplayer party game for up to 4 players. You can either play locally or join friends online, playing in Coop Mode or 2v2 Versus Mode. Working as a team, you and your fellow lumberjacks must cut down trees and fight side by side to get the job done. If you enjoyed this game, see our list of games similar to Lumberhill.

62%Game Brain Score

Most mentioned positive aspects:gameplay, emotional

Most mentioned negative aspects:graphics, stability

70% User Score Based on 40 reviews

BUY THE FULL GAME About the GameOVERVIEWAlien-911 Prologue is a free-to-play intro to our hybrid 3rd person shooter and tower defense game. This is our first game and we're excited to bring it to the Steam community.LIMITATIONS OF PROLOGUEThis prologue version is limited to 3 character classes (out of 4) and 5 maps (out of 22) and caps experience upgades to level 6 (out of 50). The goal is to gi… If you enjoyed this game, see our list of games similar to Alien 911 Prologue.

72%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, grinding

76% User Score Based on 5,101 reviews

Critic Score 66%Based on 6 reviews

Master of Orion, the award-winning and critically acclaimed strategy game, has returned. The iconic 4X strategy gameplay of Explore, Expand, Exploit and Exterminate that formed the blueprint for a whole generation has been resurrected and upgraded. Stunningly enhanced for a new line of players, Master of Orion inherits and redefines its core elements, providing a graphically beautiful and deeply r… If you enjoyed this game, see our list of games similar to Master of Orion.

90%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:monetization, grinding

90% User Score Based on 2,358 reviews

Chicken Invaders needs no introduction. Well, fine, if you insist. Chicken Invaders is the most successful chicken game of this millennium (not to mention the previous one). The game puts you at the forefront of a battle against invading intergalactic chickens, bent on revenge against the human race for our oppression of Earth chickens. In Chicken Invaders Universe, you assume the role of a new … If you enjoyed this game, see our list of games similar to Chicken Invaders Universe.

68%Game Brain Score

Most mentioned positive aspects:humor, story

Most mentioned negative aspects:music, graphics

87% User Score Based on 30 reviews

Save Their Souls is a mix of platformer and memory game. Players must be fast and memorize the rescue plan of each level, then, run to save the inhabitants of the occupied apartment. If you enjoyed this game, see our list of games similar to Save Their Souls.

67%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

66% User Score Based on 124 reviews

Critic Score 69%Based on 8 reviews

Award-winning same-screen party racing for up to 16 players! Race brutal-cute aliens on exotic planets, using weapon powerups and physics-based vehicles to annihilate your competition in frantic round-based combat. Connect spare gamepads, laptops and smart devices as extra controllers. If you enjoyed this game, see our list of games similar to Obliteracers.

93%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, grinding

93% User Score Based on 58 reviews

Darwin’s Demons is an arcade style space shooter in which you battle a population of evolving aliens. The alien’s morphology, fire type, and behaviors are all encoded by a digital genome. The aliens that are best able to shoot or evade you reproduce to make the next generation. If you enjoyed this game, see our list of games similar to Darwin's Demons.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

85% User Score Based on 40 reviews

Critic Score 50%Based on 1 reviews

An old robot named H-34-RT wakes up in a derelict space station orbiting his home planet. His civilization was destroyed long ago by evil O'Xelg, but he has yet to figure that out. After an initial shock, he decides to follow his old defense routines: that means fighting the invaders, even if he is alone now. Lazy Galaxy: Rebel Story is a challenging, squad-based shoot-em-up/bullet hell roguelite… If you enjoyed this game, see our list of games similar to Lazy Galaxy: Rebel Story.

76%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, replayability

76% User Score Based on 50 reviews

Critic Score 77%Based on 6 reviews

Team B.ARK is reporting for duty! Pugs, cats, bears, and bunnies are saving the solar system in a space-exploring adventure that you and your pals won’t forget! Pilot powerful yet adorable ships as you team up against waves of revenge-seeking underwater animal life. Navigate the galaxy, create unique attack strategies with your crew, upgrade your ships, and explore the solar system to find challe… If you enjoyed this game, see our list of games similar to BARK.