Top similar games like Aurora Polaris:

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

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

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.

Go on a quest to restore life to the world in this retro inspired shooter! You must be skillful and tactical as many will try to stop you! You are an exile after all which is a death sentence. But things may be as they seem on this journey.

A 2D arcade style arena survival game. As Spiff, you will sprint, dodge, and use your special abilities to stay alive long enough to make it through different levels and challenges. Features single player, 2-4 player local co-op, and 2-4 player online multiplayer.

Run and gun, slide and slash your way through a bounty hunting adventure. Fly solo or team up with 6 friends to challenge levels and bosses inspired by 16-bit and arcade classics.

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.

Variator is a new 2.5D shoot 'em up that's all about blowing up enemies and grazing bullets! Playable both as a fun blaster and as an advanced high-scoring game, the game features approachable difficulty and scoring mechanics that are easy to understand yet reveal more depth the more you play.

Dead Color is a fast-paced game of agility and reflexes where you control a dummy in freefall through space. Your goal is to survive as many rounds as possible, navigating obstacles and facing the game's central rule: the color of the edge dictates your next action.

Stranded on a far flung planet, hold out for rescue against alien foes with a variety of guns, lasers, and explosives.

Just you, your ship, and a belt full of rock that needs shooting. Fill the hold, fly it back to the mothership, take a wormhole and do it again somewhere new. Something lives in the bigger rocks. The annoying part? The ship's AI's gone rogue and things he's a DJ....

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.

Hyper Gods is a 2D cinematic 80's-influenced shoot'em up that places you in frantically fast 1v1 battles against the Gods. Dodge, boost and shoot your way to protect Mankind and prevent its extinction!

In Anthèse, an Action Light RPG, you explore a ruined world alongside your faithful companion. On a mission on a flying island, Emöke must eliminate a particularly dangerous predator that threatens a village under his protection.

Get into your Flying Tank and shoot 'em up like it's the good old days! Kill strange bosses, drop bombs from above and build an arsenal of fun, powerful weapons. Reclaim the stolen Earth - alone or with a friend - in a rich action-packed side-scrolling shmup!

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.

Carefully designed, beautifully remastered, and loaded with new ways to play—Risk of Rain is back and better than ever! Dive into the iconic roguelike full of unique loot combinations, enhanced with new Survivors, overhauled multiplayer, fan favorite content from Risk of Rain 2, and more!

A hand-drawn 2D metroidvania in a post-apocalyptic world. Forge your destiny in a non-linear story with multiple endings. Explore diverse biomes, conquer 20+ unique bosses, and master a magical Gauntlet with ever-evolving powers.

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

Hyperdrive Massacre is an 80s inspired arcade fragfest in Spacewar sauce designed around local multiplayer, focused on kinestetics, tactical and shooting skills at a frenzied pace.

Super Nano Blaster is a shoot-em-up for PC and Mac, offering single-player and local co-op modes, that transports you to a retro-style digital universe. Delve into technology with your vessel and destroy anything that gets in your way!

Create, play, and share custom Metroidvania worlds with a built-in world editor, co-op play, and player-made adventures.

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!

Play as a scientist who is the victim of a failed experiment. Free his soul trapped inside an energy cube in this puzzle platformer. Experience the adventure in local co-op with the scientist's young granddaughter.

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.

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

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!

From cash register to fryer—you've got to manage it all! Take on waves of customers all by yourself!

Breakout is back! In this neon-drenched take on the classic, you’ll need to literally break through each puzzle by clearing bricks to breach the final goal. Rack up a combo and create spectacular light shows alone or with a friend.

A retro 2D top-down space-shooter.

A fast-paced 2D side-scrolling run-and-gun set in a research facility devastated by an unknown outbreak. Use eight-direction shooting, dashes, shields, smart bombs, and heavy melee attacks to survive infected trainees, mutated creatures, and powerful bosses.

Defend the galaxy from vicious space pirates! Seize your foes and fire them back at their allies for devastating destruction in Toaplan's legendary horizontal arcade shooter, now on PC with all-new features and quality-of-life bonuses!

A Zeppelin that shoots arrows where you can acquire improved skins and powers for your adventure

This is an interactive team play game. We could escape from the dragon. But unable to walk away from the suffering friends, we finally decided to return to the dungeon to save them all. Deep in the darkest shadows of the dungeon, we must put our powers together to rescue our friends…