Games like Polygon Attack

Again you are alone against the hordes of hostile spacecrafts where you can only rely on yourself. It is the victory or the death!

Equip your battleship's guns, install faster engines, and increase the power of your reactor. Throw a barrage of rockets on hordes of enemy ships, burning everything in your path!

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.

A super fast, twin analogue shooter for the modern age!

Distant Space 2 - is an indirect continuation of the first part, in which you will find more dynamic gameplay. Your task is to destroy enemy ships on each level to go to the next of 26 available. In addition to conventional ships, you will have to wait for the boss ships, the battle with which will not be easy.

Arcade hit Raiden first left its mark on the shooting genre 25 years ago. The easy to learn, hard to master series comes to the PC in its most modern and advanced form yet! Join the war for Earth's future-where the tide of battle holds constant surprises.

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!

Why play shoot 'em ups one ship at a time? Launch them all at once! Unleash an entire armada of ships in Shoot 1UP!

Nebula Invasion was designed for those who enjoy the classic type arcade games, a spaceship shooter with great game play. Aliens attack many different ways from marching to dive bombing. You have the tools to fight back with a ship that can power-up with double, triple, rapid fire, or plasma cannon.

They have briefly left by your ship in an asteroid Hagel theirs. Now you have landed to hostile area. Now you must only survive.

Saviors brings the best bullet hell experience you can find on Steam. Play through 18 challenging stages in this ultimate test of tactics and reflexes.

Choose your spaceship and defeat the alien threat that comes from the Moon. Blast your way crushing, ripping apart and exploding hostile aliens that are taking control of powerful weapons and military technology from Earth. Find the entity that controls the threat and make it explode into blood.

A retro mashup of a Galaga-style shoot-em-up and simple platforming action. Made in collaboration with Eisner-award-winning James Kochalka, based on his graphic novel series for kids.

Centuries have passed since the events of RefleX and mankind has once again attained civilization. Now, ancient technology born of a twisted mind sets in motion a chain of events designed to bring divine retribution down upon mankind.

PewPew! - move, shoot and upgrade!

Cosmo Chaser is space fighter action game which presents restless shooting battle. It demonstrates new style of vertical scroll shooter by presenting classic arcade action in 3D space.

Fight over the Earth-like planet of Seventia and its scarce resources of Septonium. A vertical shoot ’em up at its core with an added focus towards immersive storytelling. Follow the story of Alex and Margaret, two exceptional pilots, for the first time on Steam.

Your job is to destroy as many enemy ships as possible with your giant laser, but it only fires once per day! Travel through the galaxy destroying the rebel army one shot at a time in wonShot!

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, but is packed full of extras - new features, new...

Sun Blast is the best 3d space shooter on Steam. Earn upgrades as you fight your way through a huge seleciton of levels. Full gamepad support!

With your ship, face several exciting space battles, full of shots and powerful enemies. Customize your spaceship by making it more and more powerful and get ready for a space trip that will make your adrenaline skyrocket!

Space Codex is a casual retro arcade minimal awesome top-down shooter featuring waves of enemy spaceships with different attacks in what is, literally, a bullet hell. To beat them, you will have power-up options available through the map. The game only gets harder. How long can you stay alive?

Fast Paced, Bullet Hell Retro Shooter! Shoot down enemies and dodge everything. Fight through 17 intense levels with 6 insane boss fights. Do you have what it takes to beat the game?

Furious Angels is a brutal score attack shooter with different waves each day. Compete on the leaderboards, transform into a flying tank and shred the skies to pieces!

It's the future! And humanity is, predictably, under attack by extraterrestrial forces. Lucky for us we have an experimental ship that's never before been flown that will surely...uh, possibly...well, implausibly be able to win the war! All we need now is a pilot or two.

Last Space Mission is a 3D Wave Shooter in the space where you are the pilot of a spaceship whose planet has been conquered. Fight back and show them that you are the best star pilot in the galaxy and a cunning warrior.

You are a space trooper. Your crew finished the cleaning mission and left you alone by accident. Now you are surrounded by aliens. Persist them as long as you can.

The game is spread over 50 different levels, and Sasaki must fight through them all to redeem his people. The game features five powerful bosses that you will encounter at the end of each sector – every nine levels. Each boss is a skill puzzle of his own, with shifting mechanics and environments that will keep you on your toes.

Experience the thrill of a shmup game like the arcade classics. With just the right amount of story, lots of action, and many, many bullets.

A hardcore arcade in retro soviet style. Red Falcon based on a cross between two classic retro games: Invaders and Tetris. Feel the power of soviet technology and destroy non-soviet sectarians heresy, that comes from another universe.

3D Sci-Fi arcade Shoot'em up game. Destroy asteroids and aliens. Shoot them all!3D arena shooter with multiple worlds. Spaceship simulator and shmup arcade style game.

Test your skill while trying to unlock all ships by fighting on 6 unique maps full of different kind of enemies!

It's a bullet-hell spaceship shooter. Can you survive the battlefield? Let's prove your shooting skills!

Stellar 2D is a retro style space arcade game, it's a 2D game in a 3D world. With an addictive, fast paced, casual game-play style.

The most wicked men that ever lived on earth. Authoritarians, dictators, and tyrants, from Hitler to Stalin, they are all back. Historical Invaders it's a fixed shooter game where you are the chosen one to annihilate the demons of our past and save mankind.

Alien Wall is a powerful genre mix between a brick breaker and ‘shoot em up’. Modern retro Arcade fun at its best!