Top similar games like Iridion II:

Iridion 3D is a fast paced 3-D action game that places the player in space as an interstellar prospector returning to Earth after the exploration of the distant Orion System. Upon entering the Earth's gravitational field, it is revealed that the Earth has been invaded by the Iridion Empire.

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!

You are the last pilot standing against an enemy fleet. Upgrade your starfighter, face epic bosses, and survive the chaos of space battles. Astro Flame: Starfighter is a fast-paced arcade shoot ‘em up in the spirit of the classics.

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

Defend a Terraforming station against hordes of enemies in this short coop-only rail-shooter! A unique mix of nostalgic arcade elements and modern coop shooter gameplay. Triumph against your foes and compete for the top of the leaderboard!

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!

Bydo Missions in Your Pocket — Beyond Dimensions, the Melody of Two “R”s.

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.

Katalyst is a 2-D Space Shooter for the people who love and grew up with Space Shooters! Guide the Hero on his journey to defeat the evil aliens threatening civilization! If you like dodging bullets, precision shooting, and only being able to move in 8-directions, then this game is for you!

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!

A fast-paced low-poly 3D rail shooter heavily inspired by classics of the early 90's. Join protagonist Kyuu as she fights to free the worlds of the Sanzaru Star System, overrun by the intergalactic terrorist organization known as Zodiac.

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

A strategic yet fast-paced arcade-styled shooter with roguelike elements! Arcade game difficulty, randomly generated runs, fantastic voice acting, colorful characters, and a simple yet unique upgrade system!

Giant Worm Rider is a VR worm riding game with a retro aesthetic. Swing on the back of a giant worm and experience the immersive sci-fi setting in virtual reality.

Jetboy is a retro supercharged jetpacking pixel shooter with a pumping metal soundtrack.

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!

Tag, grind, and trick to the beat in SEGA’s hit game Jet Set Radio!

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

Tune into Aaero2 - a heart-pounding rhythm-shooter with 20 stunning alien worlds, each powered by a legendary Monstercat track. Trace ribbons of light, unleash devastating firepower, and conquer colossal bosses! Play solo or co-op and feel every beat as you fight to the soundtrack.

Engage in an intense space shooter that you can play in single-player or multiplayer with up to 6 players. Play a variety of different spaceships, each with their own unique stats, components, and playstyles!

Horizontal old school 2D shooter where you play as a bounty hunter named Nada. Survive another night at your very risky job, save the space non-alignment colonies from police raid and get back home at one piece alive! 7 levels, loads of new-retro-feel SHMUP fun!

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

Pilot the Ultra Imposer drone and eradicate the enemy army with your blasters or lock-on to multiple enemy targets and unleash a barrage of seeker missile destruction. Ultra Imposer is a third-person VR-only shooter action game on rails with unique gameplay and boss battles!

Dodge and encircle your enemies in this neon-drenched revival of the one-of-a-kind arcade classic!

Taito's 80's arcade hits hit back! Four milestones of the 80s arcade movement in one action-packed compilation!

Shoot! Dodge! and... Get Hit!? "Ikaruga" is a vertical shoot 'em up that features an unique polarity-switching gameplay. Switch the ship's polarity and "get hit and absorb" enemy bullets! Achieve High Score with the chain bonus!

Classic rail shooter action. Find secrets and tactics to clear levels effectively across three difficulty settings. Unlock mini games as you progress.

A shmup without shooting. Reflect the bullets with one of your two shields. Bite-sized arcade action. Cover humankind's retreat and make it count.

An arcade style ship vs ship stealth battle. Find them before they find you. Destroy their ship before they destroy yours. Only skill will determine the victor.

Pewt 'em Up! is a retro inspired arcade space shoot 'em up with lots of upgrades, achievements, extras and more.

Race through caverns while blasting away enemies and terrain to reach the depths of Mars in this reimagining of the 1981 classic.

A modern tribute to arcade legends! This shoot'em up arcade game revives the classics after 45 years with fresh graphics and innovative gameplay. Become a part of Space Ranges Inc. Join now! Get the high score!

Behind a veil of secrecy the evil Empire is creating a doomsday army - one that, if finished, will become the final cog in the Empire's arsenal of terror and domination. Your Mission? Join the Rebel Alliance's covert operations division, infiltrate the Empire.

In this classic retro arcade-style space shooter, you'll embark on a thrilling adventure through the cosmos, battling against an onslaught of alien invaders and formidable bosses. With its pixel graphics and pulse-pounding soundtrack, Xappy Ship is a love letter to the classic space shooters.

UBERMOSH is an arcade game about cutting bullets with a sword, in a gun-filled cyberpunk mosh pit.

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