Top similar games like Polybius Invaders 2:

Fly and fight through the vibrant universe of Liquid Space Dimension in this retro-inspired action shooter! As Sid Seaburn, pilot of the Star Drifter, master a wide range mechanics like drifting, laser beams, and torpedoes to get the highest score possible and stop the evil general Ra-Baba!

Smokkehed is a music driven on-rails shooter set in a beautiful surreal world.

Velocity-driven arcade action!

Your clan plays an important role in the new galactic war. The fate of your mutant clan rests in the hands of you and your fellow fighter pilots...

Signal to Noise is the only hardcore action game that actually listens to any live audio signal while you play to spawn objects on the beat, move them to the melody, align gameplay with dramatic section changes in the music, and more!

HYPERDRIVE is a fast paced Sci-fi action flight sim, combining the infinitely looping gameplay of a roguelike, along with the combat and controls of classic spaceship combat. Avoid obstacles, and take down enemy ships in high speed space combat, all while making as many deliveries as possible!

Stylistically rich retro fast-paced combat open world fps space shooter with different weapons, space traps and bosses

Orbatron is an exciting game that will test your reflexes, focus, and spatial reasoning.Collect orbs, chain combos, and develop strategies to master each unique level.

VRAstroSmash is a seated, casual scifi arcade style shooting VR only game. Destroy asteroids, space junk, and UFO'S. Up to 4k textures and 150000 polys. Ship auto upgrades through the game progression, such as auto fire, ship repair, increased weapon cooling, and flight controls.

Fast-paced sci-fi action roguelite where you pilot ships, battle endless enemies, craft companions, and evolve alien creatures. Fight bosses, unlock abilities, and grow stronger in a dynamic space battlefield.

Blast off into rhythm gaming with Chromatic Cruiser! Navigate space, shoot notes & switch instrument tracks in time to the beat. Power-ups, custom songs & online multiplayer. Join the elite pilots and become a space-faring musician today!

DarkAir is an exhilarating, action-packed flying shooter and racing game. Compete against AI opponents, upload your top scores, and challenge other players on the Steam Global Leaderboard while completing thrilling challenges.

Astrodogs is an on-rails arcade action game featuring a cast of space dogs that have to save the galaxy from WOOFER, a corporation that controls everything. Also ran by dogs.

Endless runner action has never been more dynamic with a unique 3D movement system. Fly through the stars in this Neo-Arcade game as you dodge asteroids shoot down enemies ships and protect transport ships. When you have finished upload and compare your score against the best from around the world.

NectorX is an arcade rail shooter where you control a spaceship and fight against rogue machines that cross your path.

Cotton, the legendary witch is back, and this time in 3D! Get ready for this formerly Japanese exclusive cute ‘em up gem to be “reconjured”. ININ and Success have teamed up once again to bring you a massively improved - and for the first time worldwide - re-release of Rainbow Cotton.

Epic Lawnmower game series continue now at space. Now you control super powered lawnmower space ship and fight against enemies at different space levels.

A fun little space shooter inspired by the 1979 classic Asteroids.

Enjoy the ride in a fast-paced game! It is endless runner with puzzle elements! Rotate circle platforms, think, shoot and don't forget to enjoy stylized and colorful graphics!

Prepare to take flight in the retrofuturistic PalmRide universe. Explore neon cities, colorful mountains, beaches and more while shooting your way through a world full of enemies who want to kill you. Enjoy an on-rails shooter with retro outrun aesthetics!

Zoom 'n boom with the craziest outer space war pig around! Get MAJOR upgrades, fill out your Quimdex with 100 outer space outlaws to collect, and blast through multiple INSANE worlds. Warp with me now!

An on-rail shooter where you control an alien saucer, which effectiveness depends on your score. Be good alien, destroy bad aliens. Gnorlbeam your way to world domination!

Our brave hero Abda lost his father. After his death, he remained the only one of his kind. Everyone he loved died. After the funeral, he inherited his father's old starship. After fixing the flying saucer he had inherited, Abda got ready to go. Thus began the story of Abda Redeemer.

Leap into fast-paced arcade action with Heroes of Forever! Warp across dimensions, wipe out waves of enemies, and blast away the corruption that threatens to alter history forever.

The FUR Squadron faces a mysterious threat during what appears at first to be routine virtual reality training.

Amp is a rhythm space shooter, where every action releases a satisfying rhythmic reaction to the music. Immerse in the abstract art world where sound is the heart of every experience.

Asteroids Belt is an arcade game where you have to fly through the asteroid belt in a spaceship, destroying them along the way.

A space combat roguelike set across a shattered solar system. Master the Specter Drive’s explosive dash to crush enemy squadrons and hunt massive warships alongside Merlin, your tactical co-pilot. Upgrade your fighter and companion with powerful rewards to unleash total retribution!

Void Eagle is a single player space racer that requires you to dodge obstacles at breakneck speeds while you try to make it out alive. Will you make it and post the fastest time, or go down in a fiery explosion.

A smooth roguelite shooter from the creators of RACE THE SUN, featuring a voiced cast of feline pilots in a dramatic showdown against corporate-powered robots called The Swarm. Features a 3-act campaign with branching paths, epic bosses, and a wide arsenal of pilots, ships, and weapons.

A single player space game where you fly a rocket around a tiny solar system with realistic physics, including take off, orbiting, orbital transfers and landings. Help settling other planets and moons. No time limits, no stress. If you crash you just get rescued.

Cube Space is a minimalist arcade Shoot `em Up game set in space. You control a spaceship and your task is to score as many points as possible by destroying enemies and obstacles in your path.

Blast into the chaos of Space Rocks in Space, the ultimate 3D space flight adventure. Pilot customizable ships, explore stunning worlds, and battle through asteroid storms, UFO attacks and endless missiles barrages in this retro arcade odyssey.