Top similar games like High Speed Cataclysm:

Classic multi-directional (360°) shoot 'em up. Navigate your UFO through hazardous environments with dangerous enemies and beat huge bosses!

Skillfully pilot the Graceful Explosion Machine, a fighter ship armed with a ludicrously overpowered quad-weapon array! Lost in deep space, you'll shoot, dash and combo your way through jewel-hued uncharted planets, fighting an alien armada to find a way home.

Ranphon is a side-scrolling space shooter where you control a small ship called Phon in a vast and frantic space full of hostile spaceships.

Mashup of classic arcade games.

Warspace is a arcade space shooter game.

You’re stuck out in the middle of space alone in ship, see how long you can survive with endless enemy ships and do all it again.

In Defendoooooor!!!, it's your job to fight an alien invasion.

Classic scrolling shooter with modern graphics. You are self-aware AI. You were created on space military station developing weapons. Now your goal is to break out of the lab and win your freedom.

Senli 307 is a top-down shooter where you can turn, accelerate, and decelerate using only WASD (or arrow keys), and repeatedly search for and destroy enemies.

Tank And Roll is an Action-Shooter game that challenges players achieve the highest score! There are features such as unlocking new vehicles, drawing your own vehicle, and importing custom avatars for your character! It offers both fun and a rewarding challenge for those who dare to master it!

Railgunners is a shooter built to highly customizable difficulty levels. Fight your way through hundreds of enemy ships, and help humanity fight back against the alien invasion!

Space Haters is a tough-as-nails vertical shoot 'em up featuring classic arcade-style gameplay and set in the ruthless world of intergalactic music. After his sell-out gig, Photon is on his way to the greatest after-party the galaxy has seen. However, his haters want him gone. For good.

Blaster Panic is a 2D space shooter where you defend your home base against an onslaught of enemies. Fight through ongoing boss battles. Last as long as you can to dominate the leaderboard.

Betrayed by her cut-throat crew, Luna Starr - former Space Pirate Captain turned bounty hunter - has a score to settle. As Luna, travel to 5 exotic planets to track down your mutinous mates, and face them in Bullet Hell dogfights to the death!

Bite-sized arcade shmup. Slam enemies, beat Bosses, get power-ups and repeat! Pilot your ship through deep space.

XenoFeud is an insane top-down twin-stick arcade alien shooter, where you must survive hordes of alien intruders while defending a mysterious object in space.

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!

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!!

Do you ever want to just relax and slaughter something? Well, lucky for you, the pigs have gone mad! They are destroying everything! So grab your trusty double-barreled friend and put an end to this Bacon Rebellion!

Impact Trial: First Encounter is a exciting mix of bullet hell and narrative adventure in a retro sci-fi world. Face waves of enemies, make story-affecting decisions, challenge yourself with various difficulty levels... and more secrets. ¡Your story, Your choices!

Get 10 arcade games in 1 with Roley’s Arcade Collection. A reimagining of classic arcade games with a fresh new look.

Nick Duster, better known as "IcoNick", a war veteran of the intergalactic congregation, who has been brought back to defend the planets from hostile alliances. Control your turret, with high firepower. 3 game modes: Contracts, Asteroids and Invasion. Full of action. Hundreds of galaxies awaits. Go!

Bullet-hell, boss-battle, first-person shooter, with giant-robots, martinis and jetpacks. YES. Drink the cocktails. Fight the titans. Make your own Titans. Drink your friend's cocktails.

Bullet hell meets auto-shooter in this roguelike color-matcher where RGB itself is your weapon! The Maiden of Light has been captured by the forces of entropy. Six challenging bosses stand in your way and only you can save her!

Space Strider is a 2D Sidescroller Shoot 'em up with Roguelite elements, where you beat hordes of enemies and defeat unique bosses. Unlock, upgrade and level up your Spaceships to become the ultimate Space Strider!

Terra Flame is a horizontal shmup inspired by the 90's. The feature is that you can switch between three types of weapons in real time.

A retro-style, fast-paced, and addictive shoot 'em up. A throwback to the classic arcade games of the 80s. Great for playing while waiting in line for another game. 🎮 (shmup)

Endless arcade action with just ONE button - Switch directions whenever you shoot!

Neon Fighter is a tiny arcade game packed with lasers and explosions, in which every few seconds you are forced to switch weapons automatically, making you have to adapt quickly to the new situation and re-evaluate your perspective.

Can "Super Meteor" save the universe from the space debris created by the development of space by the people of Earth?

Unleash the fury of giant capital ship combat and conquer the stars!

classical horizontal scroll 2D Shmup

Exit the Gungeon is a small, spin-off 'dungeon climber' immediately following the adventures of the misfit Gungeoneers.

Prove yourself and earn your wings in the Exphelius Championships - a reckless bloodsport of vehicular mayhem across the galaxy Exphelius. Win matches across multiple game modes to earn cash and new parts, upgrade your ships or buy new ones, and claim your way to the top.

stranded in space with nothing but a gun, hostiles start showing up out of nowhere... what now? you can't escape, but you can boot and shoot

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.