Games like Lunar Siege

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.

SFERA - Action platformer. A mix of 3D and retro 2D graphics. You are an assassin for the SFERA corporation. You are tasked with destroying a gang of robots. If you enjoyed this game, see our list of games similar to SFERA.

93%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, grinding

97% User Score Based on 321 reviews

Critic Score 87%Based on 7 reviews

Earthion is a side-scrolling space shooter developed natively for 16-bit systems. Guide space fighter pilot Azusa Takanashi in her fight to repel the alien invaders and save planet Earth. If you enjoyed this game, see our list of games similar to Earthion.

Classic arcade gameplay remastered! Conquer the bigger portion of the screen and save the panic girls from the various absurd troublemakers. If you enjoyed this game, see our list of games similar to Kawaii Girls Panic.

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.

82%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, character development

85% User Score Based on 57 reviews

Critic Score 78%Based on 7 reviews

The Aqua Kitty cats have launched into space in an all new action RPG shoot-em-up adventure! Pick your crew, then blast off to investigate mysterious water filled asteroids. Battle bizarre enemies, mine magnificent gems, grab new weapons, install enhancing devices, and unlock your crews' unique skills as you level up XP. Just watch out for marauding pirate rabbits, always trying to be first to … If you enjoyed this game, see our list of games similar to ASTRO AQUA KITTY.

70%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story, graphics

100% User Score Based on 30 reviews

Critic Score 50%Based on 3 reviews

Raze the road less traveled with your Vulvehicle, the ultimate all-purpose armored combat machine! Whether flying through the sky, or burrowing deep underground, these gals stop at nothing to blast through terrain and enemies alike in this comical action STG! If you enjoyed this game, see our list of games similar to Armored Lab Force VULVEHICLES.

35%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, graphics

35% User Score Based on 55 reviews

STDB! is a rogue-like game about hardcore mercenaries and space marines escaping from a very cozy planet filled with monsters, nuclear fire, viruses and pixelated violence. If you enjoyed this game, see our list of games similar to Super Turbo Demon Busters!.

87%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding

91% User Score Based on 46 reviews

Neutral. Shield. Danger. If you enjoyed this game, see our list of games similar to Schildmaid MX.

The Merlian Empire has seized control of the Five Worlds. With the galaxy under threat, hope lies in the hands of the Starlight Squad—a fearless team of heroines ready to fight back. Starlight Squad is a fast-paced vertical shoot 'em up featuring handcrafted pixel art, epic boss battles, and explosive arcade action. Choose one of three playable pilots—each with a unique ship, playstyle, and speci… If you enjoyed this game, see our list of games similar to Starlight Squad.

DESCRIPTION StarCore Legacy is a remake to the 2016 game, Legends of the Universe - StarCore. The game is a metroidvania style action platformer where you will explore a giant ship filled with enemies, hazards and giant bosses. Obtain new abilities to open up new areas of exploration. You play as Trion, an Arkonian soldier sent on a stealth mission to retrieve the StarCore (a powerful object held… If you enjoyed this game, see our list of games similar to StarCore Legacy.

94%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, optimization

100% User Score Based on 45 reviews

OverviewShizuku and Akane...two pilots bound by rivalry and friendship battle to save their world from malevolent cosmic forces! Revolgear Zero is a deeply satisfying, local co-op enabled fast paced arcade style Shmup with tons of customization options and replay-ability! Multi-directional boomerang style melee attacks, flamethrowers, burst lasers...a plethora of different weapons are at your dis… If you enjoyed this game, see our list of games similar to Revolgear Zero.

91%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, monetization

91% User Score Based on 373 reviews

Seek out new weapons and equipment to delve deeper into the dangerous world of Cypher-X72! Be warned, you aren't the only one seeking the forbidden technology known as Zexion! It will take cunning and valor to succeed in this action-packed sci-fi adventure! If you enjoyed this game, see our list of games similar to Zexion.

67%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:story, music

95% User Score Based on 21 reviews

Blast your way through a world of deadly robots and monstrous machines in this explosive run-and-gun action platformer inspired by '90s classics! If you enjoyed this game, see our list of games similar to Citadel Stormer 2.

74%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, grinding

74% User Score Based on 102 reviews

The Hurricane of the Varstray is a vertically scrolling shoot'em up with a SF story: in the distant future, to defend the Earth against the invasion of mystery mechanical structures, 4 girls head to "the Varstray sector," far away from the Earth and considered as the villain. If you enjoyed this game, see our list of games similar to The Hurricane of the Varstray: Collateral hazard.

71%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

67% User Score Based on 184 reviews

Critic Score 82%Based on 3 reviews

Set in a futuristic Odyssey, The Next Penelope is a fast paced action racing game with loud colors, an original story and a challenging risk-reward system. 
Weapons can be mixed and used at any time, but all these abilities cost vital energy, so the player is very powerful and close to death at the same time! As Penelope is looking for Ulysses through the galaxy, the player is free to explore the … If you enjoyed this game, see our list of games similar to The Next Penelope.

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.

82%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, stability

82% User Score Based on 169 reviews

You play the psychotic A.I. of a warship lost in space which tries to come back to Earth. Build your spaceship from scratch. Load it with weapons. And use your creation to destroy waves of innocent aliens throughout numerous levels. Loot their carcasses, extend your ship and jump to the next sector for more action! If you enjoyed this game, see our list of games similar to Psycho Starship Rampage.

98%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:graphics, replayability

98% User Score Based on 102 reviews

Pewt 'em Up! is a retro inspired arcade space shoot 'em up with lots of upgrades, achievements, extras and more. If you enjoyed this game, see our list of games similar to Pewt 'em Up!.

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.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

85% User Score Based on 73 reviews

It's the ultimate, strategic SHMUP ReMix! Control TWO combat wings, flick between THREE different formations, and BLAST your way through vast enemy fleets and against overwhelming odds! Liberate planets, build colonies, research lethal tech and skills, craft unique items, or even play 2p co-op with a friend in this unique new indie game. If you enjoyed this game, see our list of games similar to Steel Rain.

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.

One carrier against the sector's whole navy. The guns fire themselves, you steer the bow, pick the route, and decide how long to stay before the alarm brings the fleet down on you. Collect permanent cards that increase your strength each run. Five acts with increasing battle scope. If you enjoyed this game, see our list of games similar to Space Carrier Zero.

63%Game Brain Score

Most mentioned positive aspects:character development, humor

100% User Score Based on 14 reviews

Looking for an online party game where you can blow up a formidable banana foe with a stick of dynamite? How about one where you can trick a cucumber into stepping on a landmine? Perhaps you'd prefer hiding in a bush while an orange hunts you down with a shotgun? Or would you instead like to race against a radish through a dangerous obstacle course? Well look no further! Experience of all this a… If you enjoyed this game, see our list of games similar to Fruits Vs Veggies.

Compact Plasma Gears is a retro shoot'em up inspired by the NES-era classics. Pick a character to fight through ten levels, beat equal number of bosses and a significantly higher quantity of regular enemies. The PreambleAn archaeological discovery in an independent mining system piques the interest of special services of Five Galaxies. Space Federation of the Second Galaxy rushes in to secure… If you enjoyed this game, see our list of games similar to Compact Plasma Gears.

The StoryDefend Terra against the onslaught of hostile invaders in this 2D top-down space shooter. The Fight Fight against different enemy space factions, with wave after wave of increasingly difficult enemy ships. Once a faction has been defeated the next faction will advance towards Terra. That's not all, once all factions have been defeated they start over, with even more enemies as you … If you enjoyed this game, see our list of games similar to Galaxar.

You are the kingdoms bravest warrior. Your Queen commands you to enter a mysterious enemy land and reclaim your kingdoms stolen jewels. Game features a variety of puzzle challenges as well as bonus beat em up stages, boss battles and mini games. Featuring soundtrack by  David KBD - itch.io If you enjoyed this game, see our list of games similar to Crown Jewelz.

Grab and Run Get as many materials as you can by chaining enemy kills, blowing things up, and finding secrets. Once you've got as much as you dare, extract with your loot- just don't get pinched before the timer elapses or you'll drop it all. Explore Every handcrafted stage is packed with secret branches to discover, each one brimming with new materials, blueprints, and enemies. Explore winds… If you enjoyed this game, see our list of games similar to Crab Attack.

It is the year 2197. Humanity has never been closer to immortality - there is no disease that can't be cured, no virus that can't be defeated. Until now. You will use cutting-edge technology to shrink yourself down and hunt down a new and mysterious virus that can't be defeated by any other means If you enjoyed this game, see our list of games similar to Herodes.

If the universe is infinite, why are the Red Federation ships looping in an endless minefield?Use your wits and brace yourself for a difficult journey ahead of you. Your story will end with the destruction of your ship, but be proud and progress as far as you can. Match colors to unlock weapons and upgrades. Negate bombs and other obstacles found in your travel. Save planets from alien invasion to… If you enjoyed this game, see our list of games similar to RedShip.

Humanity has developed technologically to the point where we can travel beyond the unknown deep space! But we never imagined what we'd find there. Alien races more evolved than us! We were invisible to them until that moment, but now they have come in search of taking all that has always been ours! We were forced to create a fleet of ships with our best technologies to defend our solar system fro… If you enjoyed this game, see our list of games similar to Last Space Guardian.

STAR-BOX – RPG Adventures in Space!Strap on your gravity boots, power up your laser, and climb aboard your spaceship for a retro-styled, RPG-jaunt into the unknown! Travel around an open-world, sandbox universe where you are the architect of your own story. Fly around an infinite universe exploring alien worlds, abandoned cities, overrun space-stations, derelict ships, and parallel dimensions with… If you enjoyed this game, see our list of games similar to Star-Box.

Pilot a variety of airships through dangerous cities, caves, forests, and more to deliver packages, collect items, earn credits, expand your crew, and experience the drama of climbing the corporate ladder in a megacompany. Inspired by retro classics, sidescrolling shoot-em-ups, and more modern twinstick shooters, Amazoom Blimp Jockey '69 delivers a fast-paced blend of exploration, combat, and co… If you enjoyed this game, see our list of games similar to AMAZOOM BLIMP JOCKEY '69.

68%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay

95% User Score Based on 22 reviews

Gearbits: Gear Angels is a 2D side-scrolling shoot 'em up. You must defeat the invading alien fleet to save the planet! Your shield will protect you and your weapons can blow away entire squadrons of alien ships. The catch is, your energy depletes fast. You'll be in trouble if it runs out! The shield won't protect you and your attack power is reduced. But at maximum energy, you can fire powerful … If you enjoyed this game, see our list of games similar to Gearbits: Gear Angels.

97%Game Brain Score

Most mentioned positive aspects:story, music

97% User Score Based on 64 reviews

Super Alloy Crush is a fast-paced 2D roguelike brawler inspired by classics like Mega Man X. Play as Kelly and Muu (No.02) to defeat enemies and obtain the ultimate cosmic treasure: Planet AE-38. Alone or with a friend in local co-op, get ready for your biggest challenge yet! If you enjoyed this game, see our list of games similar to Super Alloy Crush.

95%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, stability

95% User Score Based on 108 reviews

Now UPDATED to an enhanced version — 'RELOADED' — with a brand-new Rogue-lite Career mode! StoryThirty years have passed since the first battle against the alien menace in Project X. Now, the threat has returned—stronger, smarter, and more relentless than ever. Project X: Light Years brings back high-octane, side-scrolling shoot’em-up action as the official successor to the beloved Amiga cla… If you enjoyed this game, see our list of games similar to Project X: Light Years.

96%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:replayability, grinding

96% User Score Based on 697 reviews

A 2D space mining adventure. Mine exotic resources, unlock powerful equipment, and fend off relentless enemies to build an inter-dimensional portal, the last hope of salvation for your civilization. If you enjoyed this game, see our list of games similar to Eventide Matter.

44%Game Brain Score

Most mentioned positive aspects:humor, gameplay

Most mentioned negative aspects:monetization, grinding

73% User Score Based on 11 reviews

The cute dinosaur was celebrating his birthday when suddenly a bright ray pulled him out of the party and dragged him into a space saucer. After landing on a mysterious tropical island, he realized that in order to return home, he would have to build a portal, find resources and repel the attacks of creepy monsters guarding every piece of the earth. Doomvile BrainrotIn this game, the player colle… If you enjoyed this game, see our list of games similar to Doomvile Brainrot.

62%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:grinding, gameplay

100% User Score Based on 13 reviews

Dive into interstellar war In Galactic Outlaws, you’re part of an elite squadron tasked with impossible missions: sabotage, high-stakes rescues, and battles against enemy fleets. Choose your ship, customize its loadout, and face dynamic challenges across diverse scenarios—from enemy-infested asteroids to burning space stations. Key Features: Unlock and upgrade a fleet of ships, each wit… If you enjoyed this game, see our list of games similar to Galactic Outlaws.

About the game Neoteria is a classic horizontal shoot em up game (shmup). Multiple worlds, levels and aliens are waiting to be blasted. Our focus is on using your thumb like the 80’s and 90’s shooter games: The faster your thumb, the faster you shoot !! Give the controls a few minutes to get used to, they really work! Hidden worlds, different difficulty modes (un-lockable pilots) AWESOME sound tra… If you enjoyed this game, see our list of games similar to Neoteria.

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.

63%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay

76% User Score Based on 34 reviews

Space Dragons is a classic "shoot em up" horizontal shooting game, in which you can choose different ships with unique characteristics and abilities to destroy tons of invading aliens. During the adventure you will run into powerful bosses and explosive enemies. Get upgrades for your ship, weapons and much more to make your way through the meaty and bloody path that awaits you in Space Dragons. If you enjoyed this game, see our list of games similar to Space Dragons.

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.

73%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, monetization

73% User Score Based on 97 reviews

Geometry Survivor is a rogue-lite auto shooter where you must survive for 20 minutes. Fight against waves of geometry ships, defeat their formations and survive the grid world. FEATURES One hand gameplay: Use just one hand to control the direction of your ship Auto-Shooter: Your weapons fire automatically, letting you concentrate on staying alive Weapons: Each run allows you to get a unique… If you enjoyed this game, see our list of games similar to Geometry Survivor.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, replayability

90% User Score Based on 84 reviews

Help clueless Bob survive his first day of work in this procedurally generated, planet hopping, gravity simulator. Haul loot and resources back in to orbit while simultaneously fighting off a full scale alien invasion in this rogue-lite survival hybrid quite unlike anything you've played before. If you enjoyed this game, see our list of games similar to Space Bob vs. The Replicons.

75%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:story, gameplay

100% User Score Based on 26 reviews

Sisyphus Paradox mixes traditional side-scrolling shoot 'em up gameplay with many roguelike mechanics, such as procedurally generated star maps to explore, bonuses that are persistent between runs, and multiple different builds you can try to conquer your enemies. Course through hand-drawn battlefields, lose, try again, until you solve the Sisyphus Paradox.An ordinary person finds themselves flung… If you enjoyed this game, see our list of games similar to Sisyphus Paradox.

72%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story

83% User Score Based on 36 reviews

Critic Score 75%Based on 1 reviews

Jett Rider, the most unlikely hero stars in the biggest 2D adventure of the year. Save the planet Gravos, free its people, face the toughest bosses... And don't forget to recycle! A collision in the orbit of the planet Gravos is the starting point of an unforgettable adventure with tons of fun and love for the classics. Jett, the space sweeper, was only supposed to pick up the wreckage of the AC-1… If you enjoyed this game, see our list of games similar to Jett Rider.

77%Game Brain Score

Most mentioned positive aspects:graphics, stability

Most mentioned negative aspects:story, gameplay

100% User Score Based on 28 reviews

Escape Space is a classic arcade space shooter with RPG mechanics. Fight for various factions against swarms of enemies or bosses and improve your standings, level up your rank, unlock new gear and weapons, and upgrade your spaceship.3 DIFFERENT FACTIONS As a mercenary, you'll get to decide for which faction(s) you're willing to fight. Your actions will have consequences, so choose wisely! The E… If you enjoyed this game, see our list of games similar to Escape Space.

Red Titans is a single player vertical shoot em up, use the resources available to stop the threat, you will have to be very skillful since there are no continues. If you enjoyed this game, see our list of games similar to Red Titans.

81%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:replayability, grinding

86% User Score Based on 646 reviews

Critic Score 68%Based on 3 reviews

In this Insanely Twisted, 2-D action-adventure game, explore unique environments and battle bizarre creatures. If you enjoyed this game, see our list of games similar to Insanely Twisted Shadow Planet.