Games like Solo Defender
Looking for games like Solo Defender? Here are top arcade shooter recommendations with a science fiction focus, selected from player-similarity data — start with Starlight Squad, GAZAR or Hyper Echelon.
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.
View Game


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


- 80%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, grinding88% User Score 42 reviews
The Cyan galaxy is in peril! Your trusty little star fighter and rag tag squad of wingmen are the only hope against the evil EXODON! Level up from a pea shooter to an offensive powerhouse as you engage in frantic combat across many wondrous locales. If you enjoyed this game, see our list of games similar to Hyper Echelon.
View Game


- View Game95%Game Brain ScoreMost mentioned positive aspects:music, graphicsMost mentioned negative aspects:gameplay, grinding95% User Score 93 reviews
BroodStar is a classic arcade shoot’em up with heavy roguelike elements. Careful, though... the vastness of space contains many formidable enemies. If you fall along the way, you have to start over — the only thing you’ll bring with you are the upgrade modules you collected in your past runs, in the form of research points that augment your ship. Will they be enough to get you through hordes of un… If you enjoyed this game, see our list of games similar to BroodStar.
Lock On. Light Up. Lay Waste. The demons are coming. Are you ready? Demon Protocol is a fast-paced retro arcade shooter that puts you in the cockpit of humanity's last line of defense. Battle through 25 waves of increasingly deadly enemies, collect power-ups to turn the tide, and face down 4 fearsome bosses that will test everything you've got. Features: 25 waves of intense arcade action 4 … If you enjoyed this game, see our list of games similar to Demon Protocol.
View Game


- 97%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:story, grinding97% User Score 296 reviews
Beat Invaders is a cool space Shoot-Em-Up. Blast your way through enemy fleets! Upgrade your ship with rockets & armor! Defeat the final boss! All to flashy neon musically charged visuals! If you enjoyed this game, see our list of games similar to Beat Invaders.
View Game


- 61%Game Brain ScoreMost mentioned positive aspects:graphics, replayabilityMost mentioned negative aspects:gameplay, optimization89% User Score 19 reviews
Astro Fighters 2 is a vertical scrolling bullet hell shooter designed to test your skills with non-stop arcade style action. Use a variety of special items, power up your chosen ship and compete for the high score across 4 difficulty modes to be the best fighter pilot in the game. If you enjoyed this game, see our list of games similar to Astro Fighters 2.
View Game


- 93%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding93% User Score 54 reviews
A post-apocalyptic arcade shooter. Collect fuel and dodge enemy fire as you fight back against the evil Scorpio gang. Mixes cars, shmups and themes that would have been right at home in 80's anime and arcades.. If you enjoyed this game, see our list of games similar to Dead End City.
View Game


- 85%Game Brain ScoreMost mentioned positive aspects:music, graphicsMost mentioned negative aspects:story, grinding89% User Score 727 reviewsCritic Score 78%4 reviews
Steredenn is a frenetic and chaotic space shooter, carved in big beautiful pixels, with insane boss battles. Embark in your ship and engage the fight against dreadful space pirates in a never-ending combat for your survival. Steredenn is at the crossroads between a shmup and a rogue-like. Enjoy the infinite replayability of the game with its unforgiving gameplay, intense boss fights, (almost) ran… If you enjoyed this game, see our list of games similar to Steredenn.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:character development, optimization94% User Score 207 reviewsCritic Score 50%1 reviews
70s giant robot anime-inspired side-scrolling shooter. If you enjoyed this game, see our list of games similar to Supercharged Robot VULKAISER.
View Game


Classic top-down tank defense: protect the base, crush reptile waves, and punch through bosses in Battle City fashion — with arcade mode, a hangar of skins, and six languages. You are the last line. Lizards pour in from every side, the base cracks under fire, and ammo always seems to run out one shot too soon. Short levels, hard pace, that familiar “one more run” loop — polished with modern juice… If you enjoyed this game, see our list of games similar to Red Tanks vs Lizard.
View Game
- 88%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding88% User Score 678 reviews
A twin stick shooter without the twin stick, Gunlocked is a sci-fi action roguelike about careful positioning and upgrade selection. Manage unique targeting systems across multiple weapons and upgrades, as you battle legions of alien ships, and then do it all over again! If you enjoyed this game, see our list of games similar to Gunlocked.
View Game


- 82%Game Brain ScoreMost mentioned positive aspects:story, musicMost mentioned negative aspects:grinding, character development85% User Score 57 reviewsCritic Score 78%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.
View Game


- 75%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:graphics, music100% User Score 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.
View Game


- 81%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding79% User Score 370 reviewsCritic Score 90%1 reviews
Classic color match puzzle meets space shoot'em up action! Hop into your spaceship, open a path through huge waves of aliens and other hazards, and face intense boss battles! If you enjoyed this game, see our list of games similar to Super Star Path.
View Game


A biomechanical nightmare comes to life in this side-scrolling shmup inspired by arcade classics. Dive into a grotesque universe where technology and flesh fuse into living aberrations. Pilot your ship through relentless waves of biomechanical horrors in a fast-paced action shooter that combines classic R-Type gameplay with a visceral aesthetic inspired by H.R. Giger. Key FeaturesDynamic Co… If you enjoyed this game, see our list of games similar to The X-Type.
View Game


- 53%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:graphics, atmosphere90% User Score 10 reviews
Battle for Asciion is a classic horizontal shoot 'em up built entirely from real text characters. No sprites. No pixels. No images. Just pure ASCII action, massive bosses, weapon upgrades and retro arcade challenge. If you enjoyed this game, see our list of games similar to Battle for Asciion.
View Game
- 51%Game Brain Score51% User Score 2 reviews
Puedes encontrar mi juego en Steam desde hoy: https://store.steampowered.com/app/3635080/Galactic_Plague_2000/ Galactic Plague 2000 es un juego shooter espacial, de género Roguelite, un juego arcade clásico. El juego narra la historia de Jack, un niño que se ve atrapado en una historia fantástica al conectarse a una máquina arcade misteriosa y antigua que se encontraba en unos recreativos aban… If you enjoyed this game, see our list of games similar to Galactic Plague 2000.
View Game


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.
View Game


- 27%Game Brain ScoreMost mentioned positive aspects:gameplayMost mentioned negative aspects:music, story45% User Score 11 reviews
ARE YOU SHARP ENOUGH TO DODGE ALL THE BULLETS AND BLAST THE ENEMIES INTO OBLIVION? Grind Stormer is a vertically scrolling space shoot ‘em up originally developed by Toaplan. The game is an early manic shooter with plenty of bullets coming at the player, a concept that was further developed in Batsugun and eventually led to the bullet hell shoot ‘em ups. The barrage of bullets makes Grind Stormer … If you enjoyed this game, see our list of games similar to Grind Stormer.
View Game


- 79%Game Brain ScoreMost mentioned positive aspects:gameplay, graphics81% User Score 72 reviewsCritic Score 75%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.
View Game


- 78%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, replayability78% User Score 243 reviews
Distant future… Brutal gladiatorial battles is a top-rated show, extremely popular all over the Universe. You’ve been sent to the abandoned planet as one of the participants of the show. Your goal is to survive as long as possible, fighting back deadly creatures in the focus of billions of viewers. If you enjoyed this game, see our list of games similar to Pixel Gladiator.
View Game


- 87%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, replayability92% User Score 763 reviewsCritic Score 72%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!.
View Game


- 94%Game Brain ScoreMost mentioned positive aspects:music, graphicsMost mentioned negative aspects:gameplay, story94% User Score 134 reviews
BroodStar is a classic arcade shmup with roguelike elements. Battle your way through hordes of enemy creatures, collecting upgrades and fighting terrifying bosses on a quest to destroy the living planet, the BroodStar. If you enjoyed this game, see our list of games similar to BroodStar.
View Game
- 91%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, optimization92% User Score 5,600 reviewsCritic Score 90%1 reviews
You play an explorer stranded on a dangerous alien planet. Low on fuel, your only hope for escape is to find the planet’s core in this incredibly clever action-puzzle-platformer. If you enjoyed this game, see our list of games similar to Out There Somewhere.
View Game


Overview: In the future, a massive space station suffers a disaster. You play as a scientist whose ship crashes into the station. Once, you were studying alien life, but now those creatures have escaped and turned hostile. The station is crawling with enemies, and your job is to clear it room by room until all the enemies are gone. Each room is a new level, with layouts, enemies, and obstacles th… If you enjoyed this game, see our list of games similar to Cleanup Crew.
View Game


Blast through five cosmic worlds, defeat powerful guardians, and claim the Cosmic Gems in Frutz — a fast, replayable arcade shooter built for skill, score chasing, and perfect runs. The evil Lord Zorkannan rules the cosmos through the power of the five Cosmic Gems. Each gem has been entrusted to one of his strongest guardians, who now command dangerous worlds filled with enemies, hazards, and … If you enjoyed this game, see our list of games similar to Frutz.
View Game


Dive into ZERO CONTACT, a relentless top-down arcade shooter that combines classic Asteroids gameplay with modern roguelite progression. Destroy endless waves of hostile forces in a vibrant, neon-drenched universe. Your only goals: survive, reach the high score, and become a legend of the void. ---KEY FEATURES--- Dynamic, Endless Gameplay: Ever-growing frontal waves of aggressive enemy ships … If you enjoyed this game, see our list of games similar to Zero Contact.
View Game
- 70%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story, grinding100% User Score 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.
View Game


- 47%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:replayability, grinding80% User Score 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.
View Game


- 91%Game Brain ScoreMost mentioned positive aspects:gameplay, storyMost mentioned negative aspects:grinding, monetization91% User Score 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.
View Game


- 94%Game Brain ScoreMost mentioned positive aspects:story, gameplay94% User Score 122 reviews
Deep in the Nevada desert, in a secret underground government facility, a young robot boy is awakened by an unknown force. He finds the building infected with alien creatures and hostile robots… With his memory wiped, he sets out to uncover secrets of his - and the facility’s - past. If you enjoyed this game, see our list of games similar to Super Roboy.
View Game


- 98%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:grinding, atmosphere98% User Score 347 reviews
Iron Meat is a run-and-gun shooter with an onslaught of mechanics ripped from arcade and console classics. If you enjoyed this game, see our list of games similar to Iron Meat.
View Game


- 92%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:grinding, replayability99% User Score 3,364 reviewsCritic Score 85%11 reviews
classic shooter Metroidvania If you enjoyed this game, see our list of games similar to Minishoot' Adventures.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:replayability, story91% User Score 135 reviewsCritic Score 63%1 reviews
Straimium Immortaly is a shmup roguelike dungeoncrawler. Explore the butts-hard procedurally generated Cubicus battling beasties, looting endless item and weapon upgrades and defeating huge boss meanies in your vengeful quest to eradicate the Queeni Emperess. If you enjoyed this game, see our list of games similar to Straimium Immortaly.
View Game


- 90%Game Brain ScoreMost mentioned positive aspects:story, gameplayMost mentioned negative aspects:monetization, grinding90% User Score 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.
View Game


- 86%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding86% User Score 331 reviews
Iron Fisticle is a challenging twin-stick shooter that requires reflexes, speed and quick thinking to master. It takes the classic arcade arena shooters of the mid 80s and drags them, axes flying, into the 21st century. Inspired by truly old school arcade games right down to the (optional) scanlines themselves, Iron Fisticle is both a retro game and a reinvention of a classic genre, with multiple… If you enjoyed this game, see our list of games similar to Iron Fisticle.
View Game


- 84%Game Brain ScoreMost mentioned positive aspects:optimizationMost mentioned negative aspects:monetization, graphics87% User Score 1,260 reviewsCritic Score 71%1 reviews
Popular classic arcade shooter. The original feel! If you enjoyed this game, see our list of games similar to STRIKERS 1945.
View Game


Claw your way through 5 action-packed worlds in this fast-paced 2D platformer-shooter! Upgrade your feline hero, battle bosses, and unlock minigames like Coconut Catch and Ice Climb. Master every level and top the leaderboards! If you enjoyed this game, see our list of games similar to Cat Gunner.
View Game


Features: Astral Space Journey: Take on epic bosses and creatures from the unknown as you embark on a mind bending trek into deep space. Original Heavy Metal Soundtrack: Blast enemies by shredding and wailing your astral guitar against a rolling backing track. Butt-loads of unique riffs and jams to destroy your enemies with during your voyage. Features a full original soundtrack from Dante Mor… If you enjoyed this game, see our list of games similar to Metal Voyager.
View Game


Blitloop is a fast-paced, retro-styled space arcade shooter. You play as “Blit” on a mission to rescue orb pods and save the galaxy. Take down countless enemy ships and face massive bosses as you zip through a stylish world. And at the same time, rush to rescue the pods scattered across the level before they are captured by the enemy. Blitloop blends the spirit and intensity of 1980s arcade old-s… If you enjoyed this game, see our list of games similar to Blitloop.
View Game


- 62%Game Brain ScoreMost mentioned positive aspects:gameplay, character development94% User Score 17 reviews
When scientists create a portal into space, a race of robotic aliens seek to use it to invade earth. The fate of the planet lies in the super-sized hands of a lone android, who must journey out into space and take down each of the alien motherships. Project Starcrash is a side-scrolling action platformer that consists of two gameplay modes: Space Battles, where you fight off incoming alien inva… If you enjoyed this game, see our list of games similar to Project Starcrash.
View Game


Xentra Station is a retro-inspired 2D shooting platform set in a futuristic mysterious world. If you enjoyed this game, see our list of games similar to Xentra Station.
View Game


Armada Fighter is a fast-paced arcade shoot ’em up focused on reflexes, movement, and intense action. If you enjoyed this game, see our list of games similar to Armada Fighters.
View Game


- 95%Game Brain ScoreMost mentioned positive aspects:gameplay, musicMost mentioned negative aspects:story, stability95% User Score 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.
View Game


- 93%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:story, grinding97% User Score 321 reviewsCritic Score 87%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.
View Game


- 99%Game Brain ScoreMost mentioned positive aspects:music, gameplayMost mentioned negative aspects:story, optimization99% User Score 496 reviews
An immersive pseudo-3D shoot 'em up experience that pushes the limits of pixel art. Push your score higher with the innovative Berserk System: the closer they are, the more points you get! Dive into an immersive pseudo-3D experience that pushes the limits of pixel art. With a perfect fusion of background music and evolving stage design, you can experience a feeling only possible in a SHMUP! Featur… If you enjoyed this game, see our list of games similar to DEVIL BLADE REBOOT.
View Game


- 74%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:story, grinding73% User Score 882 reviewsCritic Score 75%16 reviews
Xeodrifter is an action-packed exploration game with a retro graphical style. Blast your way through alien landscapes, seek out valuable secrets, and defeat ancient guardians to unlock powers from a legendary supreme culture in this exciting journey of mystery and adventure. If you enjoyed this game, see our list of games similar to Xeodrifter.
View Game


- 99%Game Brain ScoreMost mentioned positive aspects:music, graphicsMost mentioned negative aspects:stability99% User Score 144 reviews
After many long years, Scott Host, the creator of Galactix and Raptor Call of the Shadows, has remastered his shareware legend DemonStar - and now it comes soaring back with new game modes and revised gameplay. Originally published in 1997 and later earning the COMPUTER GAMING WORLD's "Shareware Game of the Year 1999" award, DemonStar was and still is considered by fans as one of the bes… If you enjoyed this game, see our list of games similar to DemonStar.
View Game


- 88%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story88% User Score 114 reviews
Brought to you by the makers of GIGANTIC ARMY, Supercharged Robot VULKAISER, and SATAZIUS, WOLFLAME is a return to the form of glorious 2D vertical vertical shooters like Raiden, Raptor, and Twin Cobra. If you enjoyed this game, see our list of games similar to WOLFLAME.
View Game















































