Top similar games like Aurora Polaris:

TTM is a local multiplayer game for 1–4 players, where two teams clash in fast-paced tactical battles.

Escape from a tyrant government and save the planet Shambala. Be the resistance! Starexcess is a retro-looking vertical shoot 'em up inspired by the 16-bit era. Take on enemy armies and dodge frenetic shots in this shoot 'em up for one or two players in a local ofline co-op.

Steel Saviour is back! Try yourself at this revised 16: 9 version of a cult side scrolling shooter.

"Intersecta" is an intense tactical top-down space combat game with a stylized sci-fi aesthetic. Devoid of humans, the game is set in another dimension where only cybernetic insects have evolved. The player takes control of an Intersecta fighter pilot hoping to survive an intergalactic invasion.

Blast your enemies, extinguish fires, clean up, repair, recycle and explore where no one has screwed up before! Team up and face swarms of foes as you pilot your way through a procedurally generated galaxy. Save the Multiverse in Hyperspaced, a chaotic co-op space action game for 1-4 players!

Spaceship Hunters is a chaotic couch co-op shoot-em-up for 4 players. Working as a crew, fight your way through the worst criminals the universe has to offer.

Ballistic Tanks is the best tank game you've played since the 80's. Battle in exhilarating local multiplayer, or challenge yourself in an intense solo/co-op arcade mode. Play 5 game modes in over 50 maps; and destroy your enemies in a frenzy of bullets, lasers, and explosions!

Prepare yourself for an insatiable rain of bullets, bombs, and beams in Crimzon Clover. Earn all the power-ups for an overpowered experience in the all new ARRANGE version.

Burst Fighter is a shoot'em up game with unique customizable ship feature fused with modern graphic and gorgeous art styles. Dodge, counter, and defeat various enemies / attack patterns. Experience more than 8 challenging and intense boss battles.

A deep, tactical shoot'em up. With every takedown, you’ll earn cash and xp to upgrade your ship and unlock new abilities. Online and local co-op. Unique versus mode. Realistic physics and water simulation.

Grab your friends and build and fly your own customisable spaceship. With local and online co-op customise your spacecraft with a wide variety of components, you must work together to figure out the best way to survive your journey!

Two robobunnies team up to transport a magic crystal safely through 50 action-packed levels, protecting it from danger lurking in the shadows. With hours of gameplay that is perfect to binge alone, with a friend, or 5 minutes at a time. How deep into space can you go?

Classic STG game Have fun with your friends just like your childhood!

Explore a neon galaxy in your very own battleship in this 1- to 4-player couch co-op adventure.

Grab your best friend and embark on a co-op journey through the lustrous universe of Grapplers. We have hooks, spaceships and lots of fun challenges to overcome.

Spawn, dismantle your enemies to gather spare parts, die, repeat. Embark in a journey where unlocking the next upgrade will always be your priority, while cleaving your way through waves of enemy robots! Reach the secret endless mode to really put your skills to test.

The cataclysmic battle between giant monsters has begun in this manga-inspired, side-scrolling, kaiju beat-'em-up!

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

When you cut ties to the past, new bonds form. Build relationships with other Yarnys in local co-op or as a single player, fostering friendship and support as you journey together.

The Aces of the Luftwaffe have returned! Dodge a hail of bullets and face their fearsome war machines in bombastic air battles and boss fights!

Repel extraterrestrial entities!

The legendary bullet-hell shoot-’em-up series has come to Steam! DoDonPachi is ressurected after a Blissful Death with enough modes to satisfy the beginner and the expert player alike. Tonight we dine in bullet hell!

The ultimate cooperative adventure! Pass a water balloon between you and your friend to thwack bad guys. You can only get through by working together!

Beat up planets in Asterogues, a cosmic bullet hell shoot-em-up hybrid! Pick your character from a band of outcasts banished to the Asteroid Belt, dodge and shoot your way through a brutal onslaught of bullets, and take revenge against the Solar System!

In the distant future, after a brutal war with machines and AI, humanity is forced to retreat underground. The Supply Collector Team is kidnapped, and the future of mankind rests on one man: Cyne Rizerous.

A Synthwave-themed shoot 'em up (heavy on the vibes) where grazing enemy fire charges your bullet-slowing field and builds your score. Play through 5 levels in solo or co-op with leaderboard support. '80s vibes meet precision shmup gameplay. Graze Bullets. Bend Time. Break the Future.

To Your Stations! is a couch co-op spaceship management game where up to four players work together to crew a spaceship. Coordinate the torpedoes, lasers, and shields of your ship to fight off asteroids, aliens, and other deep space entities.

Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.

Alpha Force Zero is an intense top-down bullet-hell adventure that requires skill and planning. Utilize multiple weapon systems including an Auto-Turret with adjustable firing modes and unlock upgrades that you can equip in your ship to give you the upper hand. Dodge, fight, survive!

Hot Shot Burn is the hilariously violent party brawler that lets you compete in the galaxy's ultimate televised blood sport. Experience crazy couch battles full of ridiculous flukes and insane skill shots for up to 4 players.

TryAngle: Shapes Warfare is a fast-paced, addictive shoot 'em up with a twist...You can't shoot! Easy to pick up, hard to put down, dodge, survive, and chase high scores in this addictive, old-school action game!

Dual Survivors is a cosmic action game with rogue-lite and bullet hell elements. You play as an elemental duo, saving planets and making strategic choices to defeat billions of enemies. Navigate the cosmos and outlast death!

Star Gun is a fast-paced, auto-scrolling space shooter with RPG-style progression. Unlock unique ships and equipment, build powerful loadouts, and master skill-based combat as you blast through an unpredictable galaxy—solo or in local co-op.

BATTLESPINNERS is a fast-paced, pixel-art action game where you build and battle customizable spinning tops. Master physics-based combat, knock your opponents out of the arena, and rise to become the ultimate champion!

Spell Blaster is a 2D top-down action game inspired by retro classics! The game is being developed for PC (with a planned release on Nintendo Switch) and tasks players with navigating mazes, destroying monsters, avoiding dangerous traps and solving perilous puzzles!

In Until the Last Plane 1942 you control two airplanes simultaneously. A short game that delivers a relaxed alternative to the usual shoot'em ups. Singleplayer or local co-op.