Top similar games like Cosmic Guardians:

Call your friends and lead your squad through the outer space and protect your planet from asteroids and alien ships on this local shoot'em up. Shoot, evolve e explode these space enemies.

This action packed sci-fi match three shooter is an homage to the classic arcade games we grew up with.

Defender's Squad is a sci-fi vertical scrolling shooter 2D that combines 7 different levels. Play Solo and pick one of the 3 ships to kill enemies and save the earth from aliens.

Infinite play-ability in endurance mode, or play story mode. An underwater shoot 'em up, that is family friendly and a little campy, featuring a whale (Corbin) with a laser strapped to it's back. You'll also see sharks with lasers, turtles with rockets, and much much more.

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.

A fast-paced one-screen arcade shooter built for chaotic couch party matches and score-driven survival runs. Ride the rail, bump and total opponents solo or in teams with friends, or push your limits against ever-stronger AI in endless, leaderboard-focused challenges.

A color matching space shooter about saving your home planet from total destruction!

Shoot your way through a thrilling action adventure of 120 waves in 4 different game modes while fighting against waves of enemies and 12 extreme bosses. Save the world from a new mystery threat by yourself or with a friend locally and play 10 different Challenges.

Do you miss the times when games were not holding your hand? When they did not forgive mistakes and controls and rules were clear and simple to learn? YES? So you miss the 90s!

Raging Blasters is a vertical scroll shmup featuring high speed scrolling and the exhilaration of destruction.

Fuel is life. Survive relentless alien swarms in this fast-paced arcade shooter featuring auto-targeting weapons, deadly terrain navigation, and score-chasing chaos.

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.

On some unknown planet, I arrived with my friend, Orrr... Why am I here? I have no memory of anything...

FAST: Casters of Chaos is an indie, top down, party game where you fight as time travellers. Everyone has different powers connected with time or space. Join the tournament and fight for glory and blessings of titans!

Devastation - Annihilate the Alien Race, is a 2D, dual stick shoot em' up, bullet hell, arcade game. Tear up hordes of aliens with skill based game play, bombs & upgrades to obliterate everything!. Gun down 11 massive bosses, bank insane score on the leaderboards & overcome clouds of enemy fire.

Team up or battle friends up to 4 players in QUADRICOLOR’s vibrant color-switching chaos: fire Qi-Bullets to spread your color! Compete in monthly online speedrun tournaments and climb the top of the community leaderboards. Perfect for couch co-op parties or solo runs try-hard.

Blast alien invaders and song lyrics into stardust in this relaxingly chaotic shoot-'em-up! A full-length, '80s-inspired rock album plays start to finish as you fight through an alien invasion. No death. No game over. Just tune in and get that high score. Arcade style!

The game takes place in a nearby galaxy where a fighter with intergalactic evil in the form of a black cat has settled down

The Japanese just love their famous German-inspired Baumkuchen cakes, and hungry invaders from across the universe have discovered these delicious treats too! Are you up to the challenge of protecting the precious desserts from waves of alien attacks? Save the cakes!!

Use your mighty pee stream to destroy the poo that’s contaminating your toilet. Chain together satisfying combos, power up your stream, and fulfill your duty to society! Really, it’s the least you could do.

Pilot an experimental mech and shoot giant grenades to blow up sneaky aliens. Stomp their guts, destroy their base, and save the day!

Immerse yourself in this Vertical Shoot 'Em Up 80's Style Arcade, with unique Graphics & Sound. The game includes Ships, Missiles, and Special Weapons upgrades. Shoot enless waves of Viruses, Amoebas, Spores and Bosses. Protect the Containment Wall, do not let the Exuoa virus through.

Fight off waves of evil balloons and save the galaxy - solo or co-op! Travel between worlds in an extensive story mode, save your friends, and recruit them to challenge dastardly bosses in this arcade shoot ‘em up adventure!

Shoot your way through a thrilling action adventure of 120 waves in 4 different game modes while fighting against waves of enemies and 12 extreme bosses. Save the world from The General by yourself or with a friend locally and play 10 different Challenges.

A fighting game in which aliens with dismembered bodies. Each character is equipped with a power style that requires no combos, or a modern style with one-button special moves. anyone can easily enjoy the fun of fighting games. "Kyanta" from "Ultra Fight Da! Kyanta 2" joins the battle!

Alien attackers from the Izar system are invading Earth! Battle the extraterrestrial menace in endless waves in this tribute to classic alien 'invader' shooters from the late '70s and early '80s. Aim for the high score by destroying the evil alien monsters!

Vectorium is a classical, yet intense arcade shooting game. Can you survive those dreadful enemies and barrage of gunfire?

Calling all keyboard cowboys! Type Crisis is a wacky, hand-drawn typing game: you're stuck on a spaceship, involuntarily contracted to Yee Haw Systems Corporation, until you can complete enough jobs to hit quota and earn your freedom. Your cute robot supervisor kinda sorta hates you. Mamma mia!

Fast-paced vertical scrolling space shooter featuring intense boss battles, challenging enemy waves, and score-driven arcade gameplay.

All souls around of the world were taken by the shadows beings and trapped in asteroids wandering through space, but there is an angel known as SALVATOR, that have the mission of rescue the souls to return them to home and save the world.

Moon Dancer is a vertically scrolling shmup featuring an exhilarating lock-on laser.

Greetings, fellow human! Think you're a one-pod wonder? Break through 33 chaotic levels, take down 3 bosses, and bend the galaxy to your will. Play solo or with a friend. Just remember: ignore the glitch crystals!

Operate disc hovercrafts that absorb enemy bullets to charge up your weapon. This is a vertical STG game. Correct timing of your attack and choice of bullet determines your survival or defeat.

Invaders from the Lost Sectors is classic arcade action. Aliens descend with increasing speed towards your base. Shoot them all before they land. Player controlled settings like guided missiles, rate of fire, enemy speed and more help you customize exactly the game experience that you want.

RePair in the Space is a game where an alien and a robot must repair their ship. Whether playing with a friend or embarking on this journey alone, you’ll have to craft and use items to fix every sector of the ship, battling against time, haste... and sometimes against your friend or even yourself!