Games like Outer Space

Welcome to Operation Earth Shield! Mission Overview: Earth is under attack by relentless Space Invaders, and you are humanity’s last hope! Defend the planet across 3 intense levels, each with unique challenges. Unlock Level 2 and Level 3 by achieving victory in the previous level. Level 3 features 2 stages, complete Stage 1 to advance to the final showdown and save Earth! How to Play: … If you enjoyed this game, see our list of games similar to Operation "Earth Shield ".

64%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story

100% User Score Based on 15 reviews

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.

51%Game Brain Score

Most mentioned positive aspects:gameplay, music

83% User Score Based on 12 reviews

Cosmo 02 is an exhilarating bullet hell and fixed shooter game that immerses you in the role of a skilled space soldier. Your objective is to single-handedly annihilate entire fleets of opponents, demonstrating your prowess and determination in the face of overwhelming odds. As you venture through the game, you will confront four formidable admirals who command the space army. These adversaries po… If you enjoyed this game, see our list of games similar to Cosmo 02.

55%Game Brain Score

Most mentioned positive aspects:graphics, replayability

Most mentioned negative aspects:gameplay, grinding

87% User Score Based on 15 reviews

Arcade co-op pixel perfect retro shmup If you enjoyed this game, see our list of games similar to Galactic Wars EX.

A solo indie-developed pixelated 2D arcade space shoot-'em-up that captures the nostalgia and high-octane fun of beloved 80s and 90s arcade experiences. If you enjoyed this game, see our list of games similar to Orbital Siege.

78%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

78% User Score Based on 348 reviews

Phoenix Force is a shoot 'em up about a group of phoenixes that fight big and strong mythological creatures in over 100 levels. It takes the boss battle as the foundation for every level, creating engaging and challenging fast battles that will require your best strategies and reflexes. If you enjoyed this game, see our list of games similar to Phoenix Force.

About Quick Shmup is a fast-paced, retro-inspired arcade shooter that captures the thrill of classic shoot 'em ups with a modern twist. Face off against waves of distinct enemies, each with unique behaviors, in a vibrant, pixel-art world. The game’s dynamic score system and satisfying power-up mechanics create a compelling challenge for players seeking a nostalgic yet fresh experience. Whether yo… If you enjoyed this game, see our list of games similar to Quick Shmup.

ABOUT THE GAMEAn invasion of androids from outer space has reached Earth. Zion and Eerie find themselves surrounded by these strange androids who relentlessly capture humans. Faced with this situation, Zion is forced to use his martial arts skills to fight the enemies. With the help of cosmic armor obtained from one of the invading androids, he will embark on a crusade to save Eerie and the other … If you enjoyed this game, see our list of games similar to Cosmo Knight Zion.

81%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay, grinding

97% User Score Based on 34 reviews

A horizontal scrolling 2D shmup If you enjoyed this game, see our list of games similar to VARYZNEX.

82%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:music, grinding

84% User Score Based on 49 reviews

Outer Terror is a horde shooter where you hold out against massive quantities of otherworldly cosmic creatures. Assemble a ridiculous arsenal of weapons and blast apart seemingly endless waves of horrific creatures in this stylish roguelike that pays homage to the B-movies and Golden Age horror comics of the 80s and 90s. Don’t Die and stay alive for as long as you can while exploring overrun cit… If you enjoyed this game, see our list of games similar to Outer Terror.

Galaxy Pilot is a game inspired by various arcade classics from the 1980s, serving as a personal tribute to the 1984 arcade game "StarForce"  The game features 25 main levels spread across 8 galaxies, each with 5 challenging stages and 3 difficulty modes. Players can acquire multiple weapons and uncover hidden bonuses, all while navigating through the levels using either a top-down or an isometri… If you enjoyed this game, see our list of games similar to Galaxy Pilot.

63%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story

78% User Score Based on 23 reviews

Critic Score 75%Based on 3 reviews

Betrayed by her cut-throat crew, Luna Starr - former Space Pirate Captain turned bounty hunter - has a score to settle. As Luna, travel to 5 exotic planets to track down your mutinous mates, and face them in Bullet Hell dogfights to the death! If you enjoyed this game, see our list of games similar to Star Hunter DX.

89%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, replayability

89% User Score Based on 76 reviews

A mysterious meteorite from deep space was detected approaching the Solar System, before the meteorite is due to hit the Earth, three of the girls who had their bodies modified as weapons are sent, along with all the hopes of humanity, to destroy the meteorite and save mankind... If you enjoyed this game, see our list of games similar to Gun Wings.

56%Game Brain Score

Most mentioned positive aspects:graphics, music

92% User Score Based on 12 reviews

The alien invaders have launched their final offensive on an already crippled Terra. Only one brave pilot can turn the tide of war. Cyber Seraph is a boss focused vertical shoot 'em up with unlockable abilities. If you enjoyed this game, see our list of games similar to Cyber Seraph.

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.

57%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay

88% User Score Based on 16 reviews

Welcome to the fascinating world of "NanoForce: Tactical Surgeon Fighter", where the human anatomy becomes the stage for an epic battle for survival, and where every cell counts in the fight against chaos. In 2089, NanoForce, a sprawling corporation focused on health and humanity's development, sends you on a mission. Humanity is facing extinction due to a mysterious virus that defi… If you enjoyed this game, see our list of games similar to NANOFORCE tactical surgeon fighter.

Blast back to the golden age of arcade shooters with Galaxian Remake! This isn't just a port; it's a lovingly crafted reimagining of the beloved 1979 classic, supercharged with modern features and exhilarating, non-stop action. Take control of your agile starfighter and defend humanity against waves of relentless, diving alien invaders. Experience the timeless thrill of Galaxian with e… If you enjoyed this game, see our list of games similar to Galaxian Remake.

A dark and mysterious entity from another dimension has gained access to our world through a portal deep inside an ancient temple. Only a true fighter pilot like you can stop it before it rips apart the very fabric of space and time. But beware: many dangers lie ahead! Project Möbius is a fast-paced 3D game inspired in part by 2D Shoot 'em up games such as Battle Squadron for the Amiga. Your goa… If you enjoyed this game, see our list of games similar to Project Möbius.

Opalescence is a colorful arcade-style top-down shooter in which you collect points and fight and avoid enemies to get a high score.Goal:play, earn points, get high score, buy upgrades, repeatOpalescence:A chromatic effect, commonly found in opal, in which colors reflected off an object depend on viewing angle Opalescence is a colorful bullet-hell in which you collect points, fight enemies, and do… If you enjoyed this game, see our list of games similar to Opalescence.

54%Game Brain Score

Most mentioned positive aspects:story

Most mentioned negative aspects:graphics

86% User Score Based on 14 reviews

This is a Glare shooting game distributed as an April Fools' Day project. In the near future robots dominate the world. Maid robot Glare gains flying capabilities and a disc shooter to fight against enemy robots on Earth.. Everything is for the user's dream of a peaceful everyday life. If you enjoyed this game, see our list of games similar to Glare fall.

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.

Other shmup games About the GameFlesh : Dive into a surreal journey as you devour a ship and battle peculiar creatures in this 2D side-scrolling bullet hell shmup. Unleash your skills, dodge relentless barrages, and uncover hidden mysteries in a hand-drawn world of flesh and gore. Story: In a quiet room, a man's eyes fall upon an intriguing weight loss program advertisement. Promising s… If you enjoyed this game, see our list of games similar to Flesh.

Cosmic Horizon - End User Manual Welcome to Cosmic Horizon, an endless side-scrolling space shooter where you pilot a spaceship through a neon-lit galaxy, battling enemies, dodging asteroids, and collecting power-ups to achieve the highest score possible. This manual provides everything you need to start playing, understand the game mechanics, and enjoy the experience. Table of Contents Game Ov… If you enjoyed this game, see our list of games similar to Cosmic Horizon.

85%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:replayability, monetization

85% User Score Based on 105 reviews

Critic Score 85%Based on 1 reviews

Space Elite Force II is a classic side scrolling gaming experience with many enemies, explosions and upgrades for your ship. Have fun defeating bosses, upgrading your ship and blowing up enemies, alone or with a friend in local co-op mode. If you enjoyed this game, see our list of games similar to Space Elite Force 2.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

81% User Score Based on 72 reviews

Critic Score 75%Based on 4 reviews

An intense, arcade-style, 'bullet hell' SHMUP/STG in which you must master a vast array of ridiculous weaponry in order to defeat a race of evil aliens who are intent on abducting innocent civilians and turning them into mutants. Jetboard Joust blends the spirit and intensity of 1980s arcade coin-op SMHUPs with the replayability and tactical elements of hardcore modern roguelikes. Don't expect a s… If you enjoyed this game, see our list of games similar to Jetboard Joust.

91%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, stability

98% User Score Based on 160 reviews

Critic Score 76%Based on 4 reviews

An arcade shoot 'em up with just one button... Whenever you shoot, you also flip direction. Save the world with a single button! If you enjoyed this game, see our list of games similar to Switch ‘N' Shoot.

76%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

77% User Score Based on 86 reviews

Critic Score 75%Based on 7 reviews

For the very first time, highly acclaimed Japanese Arcade Shoot’em Ups: Vasara and Vasara 2 are made available to the whole world via this package: Vasara Collection! Science Fiction meets History in these arcade classics which take place in an alternate timeline Feudal Japan where technologically advanced weaponry and equipment are a reality, and heroes use flying motorcycles with amazing firepo… If you enjoyed this game, see our list of games similar to VASARA Collection.

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!.

73%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, story

73% User Score Based on 165 reviews

NEXT JUMP is a turn-based, tactics Shoot 'em up for people who are bad at SHMUPs, but love them. Do space-jumps and chase the vicious Dragons who stole all the stock of Beverage from the Galaxy and now are running away! If you enjoyed this game, see our list of games similar to NEXT JUMP: Shmup Tactics.

50%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, story

50% User Score Based on 56 reviews

Critic Score 50%Based on 6 reviews

Warp into action with Solar Shifter EX. Man your ship and dive into fierce combat situations in space and over beautiful and distant planet surfaces. Solar Shifter EX is a sci-fi shoot 'em up with the unique ability to 'shift'. If you enjoyed this game, see our list of games similar to Solar Shifter EX.

82%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:optimization, replayability

82% User Score Based on 160 reviews

Horizon Shift is an explosive wave based, single screen shooter, with a ton of new ideas and platformer elements. Do what it takes to protect your horizon from the ever encroaching enemy attack! Use the unique risk reward multiplier system to maximise power-ups, build your bomb and destroy EVERYTHING! If you enjoyed this game, see our list of games similar to Horizon Shift.

83%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, stability

83% User Score Based on 154 reviews

Space Elite Force is a frenetic side-scrolling, full of explosions and epic battles against bosses. With its large amount of upgrades and its high level of difficulty, Space Elite Force is the ideal game for anyone who wants frenzied action, quick plays and a few hours of fun. Embark on this battle and help defeat the awful Klyvu race! If you enjoyed this game, see our list of games similar to Space Elite Force.

76%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, replayability

75% User Score Based on 163 reviews

Critic Score 80%Based on 1 reviews

[Media 2155303] Year 5027, humanity has conquered all of the galaxy, but Earth's government isn't able to keep its many territories under control. Many space criminals rage freely and plunder... If you enjoyed this game, see our list of games similar to Black Paradox.

76%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

76% User Score Based on 82 reviews

In the 26th century, humanity has become utterly and irreversibly stupid… more so. Only a lovable tub of goo by the name of U.H. Wutt demonstrates an acceptable level of intelligence, but the droids and robots who now run the world don’t take kindly to U.H. Wutt’s non-moronitude. Because of it, U.H Wutt has been sentenced to Death by Game Show. If you enjoyed this game, see our list of games similar to Death by Game Show.

81%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:grinding, stability

81% User Score Based on 456 reviews

Super Galaxy Squadron is a fast-paced vertical shooter designed for human beings as well as shmup veterans. Featuring multiple game modes, a challenging but merciful difficulty curve, forgiving health system, and seventeen playable ships. If you enjoyed this game, see our list of games similar to Super Galaxy Squadron EX Turbo.

86%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:stability, grinding

86% User Score Based on 519 reviews

Get back to some serious Old-School gaming with Syder Arcade! A love letter to Amiga games of the 90′, no coins, no upgrade grinding, just your tenacity and a motherload of alien invaders. Syder Arcade is a free scrolling, multi directional shoot ’em up, an uncompromised old-school experience, furious, challenging, straightforward. This game will bring you back in time, when bulky starships were … If you enjoyed this game, see our list of games similar to Syder Arcade.

Fight, idle, and keep growing. BreakDespair 2D is an all-directional scrolling shooter set in space, built around mining, automatic upgrades, drones, weapons, and explosive number growth. Mine ore, convert it into GOLD, and strengthen your fighter, battleship, weapons, drones, missiles, and support beams. You do not need to manage every upgrade manually. If you have GOLD, your fighter and batt… If you enjoyed this game, see our list of games similar to BreakDespair2D.

Hyper Tanks is an arcade-style arena shooter where shots bounce off walls! Choose from a variety of tank classes, conquer challenging solo & co-op campaigns and battle your friends or bots in chaotic multiplayer modes! Dodge incoming fire, collect powerups and deploy special weapons to survive this action-packed mayhem! Destroy hordes of enemies in epic campaigns, either solo or in co-op… If you enjoyed this game, see our list of games similar to Hyper Tanks.

Game Overview Reality Breach is a browser-based bullet hell game with an alternate reality theme and cell-shaded graphics. Players take on the role of a "Reality Architect" who must navigate through collapsing realities while battling entities that seek to corrupt and merge these realities together. Core Concept In Reality Breach, the multiverse is experiencing a catastrophic event where alt… If you enjoyed this game, see our list of games similar to Reality Breach.

In this action-packed 16-bit style space shooter, the fate of the world rests in your hands as you defend against a relentless alien invasion. As the last line of defense, you must navigate through the vastness of space and engage in thrilling battles to protect humanity.  The aliens come in various forms, each with their own unique characteristics and challenges.  Easy Targets are the cannon fod… If you enjoyed this game, see our list of games similar to Level Up.

Devastation 2 – Repatriation  is a revolutionized 3D “Blast them to hell!” shoot ‘em up, arcade style game. Devastation is back! And jacked with intense ACTION! Literally! The alien horde has returned, but how? To take over the intergalactic web? With alien malware technology called the Byterrians? Time to bust out the back up software and eradicate these suckers once and for all!  Absolutely obli… If you enjoyed this game, see our list of games similar to Devastation II - Repatriation.

A simple shmup reminiscent of the arcade era. Your mission is to fly into enemy space and destroy the aliens that pose a threat to all life on Earth! If you enjoyed this game, see our list of games similar to Galaxis.

The War for Tomorrow Begins in Your Hangar. Earth has fallen silent. The once-great colonies are now tombs of steel, overrun by a merciless steel legion. As a veteran combat specialist, you are thrust into the heart of the conflict—the last spark of resistance against the cold, calculating darkness. An Arsenal of Retribution. Unleash a devastating array of sci-fi weaponry. Incinerate waves … If you enjoyed this game, see our list of games similar to Steel Hail.

The Enemy Is Evolving. So Must You. Invaders Evolutions transforms the classic fixed-screen alien shooter into a run-based, 100-level arcade survival war with no permanent power creep. You are humanity's last defensive line, fighting through a dark retro-industrial invasion toward the final Mothership encounter. Moment to moment, it is fast, readable arcade action: slide the turret through incom… If you enjoyed this game, see our list of games similar to Invaders Evolutions.

52%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay, story

78% User Score Based on 18 reviews

The Limited Edition includes: - Reimu and Marisa Figures - Official Hardcover Art Book (56 Pages) - Official Soundtrack (52 Tracks) - Reversible Cover Sleeve - Collector's Box - Exclusive Trading Card If you enjoyed this game, see our list of games similar to Touhou Spell Carnival.

70%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, grinding

100% User Score Based on 21 reviews

In Atomanta, you step into the role of Taria Takara, a space pirate on a mission to recover a highly valuable artifact hidden on the planet Azavuraz. Armed with the powerful Atomic Manta warship, Taria finally has a chance to claim the bounty and pay off the debts from her previous handlers. If you enjoyed this game, see our list of games similar to Atomanta.

47%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, grinding

80% User Score Based on 10 reviews

Holy Justice is a cosmic bullet-hell roguelike inspired by classic Shoot’em Ups and expanded with a unique upgrade system powered by Core Enhancers. Their synergies let you shred space pirates and bosses into stardust. Endless possibilitiesForge surprising super-combos with unique Core Enhancers to unlock wild effects and interactions. Earn space credits to grab epic and legendary devices, and di… If you enjoyed this game, see our list of games similar to Holy Justice: Galaxy Outcast.

96%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:replayability

96% User Score Based on 55 reviews

Galaxy Highways is a sci-fi space shooter where you're doing pirate raids into star systems inhabited by aliens. You destroy enemy ships, space stations, mother ships or bosses and complete all missions as soon as possible before enemy defense system destroys you with its powerful waves of attacks. If you enjoyed this game, see our list of games similar to Galaxy Highways.

51%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

62% User Score Based on 34 reviews

Explore a vast and technological world. Fight the fearsome cyber monkeys in a battle that can decide the future of the human race. If you enjoyed this game, see our list of games similar to Cyberwar: Neon City.

98%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:stability, story

98% User Score Based on 98 reviews

This is a fast-paced, hot barrage shooting game. Destroy all kinds of enemy planes with powerful firepower and skills, and shuttle and evade in the sky full of barrages. Shuttle through the vast universe, colorful scenes planets, fire stars, wood stars, water stars, huge battleships. It's time to drive a space fighter and show your strength! ! feature: – Take you back to the nostalg… If you enjoyed this game, see our list of games similar to GanaBlade.