Top similar games like Star Vortex:

Star Fisher is a top down action fishing game with procedurally generated levels and a simple story to keep you hooked. Dodge monsters and rocks, swing your net, and catch fish to keep your run going and feed your cat!

A deep-space traffic control roguelite. Route ships, scan contraband, and fight escalating threats—from smugglers to warlords to phase-jumping aliens—while keeping one remote station alive. One bad call and your hull pays the price.

The beloved indie rhythm game “MUSYNX” returns! Back to classic gameplay roots—bringing you a pure rhythm gaming experience!

Supply energy to many spaceships in this small, chill resource and time management game, inspired by Overcooked. A Cooked-Like, if you will!

Enter the ambient world of Osmos: elegant, physics-based gameplay, dreamlike visuals, and a minimalist, electronic soundtrack. Your objective is to grow by absorbing other motes. Propel yourself by ejecting matter behind you. But be wise: ejecting matter also shrinks you. Relax - good things come to those who wait.

Velocity-driven arcade action!

The original “protect with ring” game finally comes to Steam. Use your force ring to clear a path for your fleeing shuttle, survive 55 handcrafted levels, and escape the planet. It takes less than fifteen minutes to beat—but only if you’re perfect. Live, die, repeat.

Shoot yourself into space as high as you can in this arcade game with a retro soundtrack!

Ball Torture is an exciting 2D puzzle game where you control a bowling ball, trying to escape from the recycling compartment. Overcome sharp saws and other obstacles, reach 30 checkpoints, and collect stars to become the winner among the balls in the recycling compartment!

Dodge asteroids attracted to your gravitational pull and use the profits generated from their collisions to unlock a variety of different spaceships with different abilities. Reach for High Scores to unlock unique skins for each ship.

Hyperdrive Horizon is a high-speed space racer where you’ll dodge obstacles, collect boosts, and challenge advanced AI on dynamic tracks.

Orbit to Riches is a short, relaxing incremental space game where you mine asteroids, upgrade ships, and grow stronger over multiple runs - no timers, no rush.

Teach yourself something new with AToM - a morse code training toy from 1974 (patent pending). The device features 3 playable game modes: encode, decode and transcode. Learn morse code and aim for the high score.

ULTRAMASSIVE is a rogue-like deckbuilding game in a sci-fi setting. Embark on a journey towards the center of the galaxy, craft unique decks, fight hostile aliens, upgrade your space ship and face the unknown.

Pilot the last vessel of a fallen civilization into the vast expanse of space. Collect resources and search for a new world to call home in this minimalist space exploration and survival game.

Slide and jump over the procedurally generated maps. Avoid the red blocks, or hitting the edge of a white block. Fast and furious. Are your reactions quick enough?

A neon arcade roguelite where momentum is the only weapon. No trigger to hold: surf a vast dark void and smash asteroids, towers, and hunters apart at full speed. Chain dashes, charge your core to OVERLOAD, mutate every run, and break the guardians at the edge of the dark.

Neon Orbit is a radial gravity puzzle roguelite. Rotate the world 360°, stack blocks toward the core, and break the rules of the game by building your own deck of upgrades. Drill through defenses, manipulate time, and survive the collapse of the system. Rotate, stack, upgrade, repeat.

One prisoner. One hit kills you. Fight through 30 sectors of a space prison ship in a top-down roguelike shooter where every bullet can end your run. Reflexes, precision and dash — or die trying.

One-button bullet-heaven where a single shot mutates into neon chaos. Imagine Flappy Bird colliding with Vampire Survivors. Full version adds online leaderboards, challenges and unlockable gear.

Optimize your loop. Cut, connect, and duplicate complex nodes to build an ever-expanding automated network in this chill incremental idler. Purchase powerful upgrades, unlock permanent skills, and push your system to its absolute limits.

Super Cosmolite is an endless runner with realistic space physics. Take control of a tiny spaceship to dodge, bounce, and smash your way through asteroids. Pause at any time to plan your trajectory or just hurtle along like a maniac. Outrun the Nova Wave and chase your next high score!

Cosmic Cursor: Prologue fuses simple mouse-based controls with a challenging, reactive bullet hell for the ultimate pick-up-and-play roguelike experience.

Solitarius is a 2D top-down wave shooter set in a sci-fi space environment. It is a free minigame that contains six different levels, eight different enemies and nine different weapons. Instead of surviving as long as possible you have to make it through each level.

Poosh XL is a neon-infused, one-button arcade score chaser where precision and timing are everything. Launch yourself past obstacles, collect powerups, and climb the leaderboards in this fast-paced, endlessly challenging game. Simple to learn, hard to master, perfect for quick, addictive gameplay!

Cosmic Cursor fuses simple mouse-based controls with a challenging, reactive bullet hell for the ultimate pick-up-and-play roguelike experience.

Roll. Jump. Fall. Repeat. The Masochistic Ball is a precision 2D platformer with a rising difficulty curve. The early levels welcome everyone. The final ones? Pure nightmare fuel. 40 levels. No enemies. Just you, gravity, and your will to endure.

Momenta is a arcade game to chill out and play for a half hour. Chase the leaderboards, upgrade your runs, and become a shooting star.

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.

Control the ball with gravity and smash through endless hordes! Collect weapons and skills, power up to the max, and survive the onslaught!

You're stranded in space in an asteroid field. Use your ship to smash through fuel-rich asteroids for points and fuel, and use any power-ups you find along the way. But remember, an empty fuel tank is just as deadly as an asteroid. The void of space is a tough place to be, but you can't stop now.

Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters.

On day 200 of a 365 day mission your ship suffers a catastrophic engine meltdown. Stranded in space one hundred light years from Earth, you must make your way back one light year at a time. It's going to be a long way home.

GLOW is an addictive physics-based arcade game that will challenge you to your limits. Push, dodge, and trick enemies while collecting points as the difficulty increases.

A short incremental game about building a career by destroying planets, meeting corporate goals, and investing in profitable — and maybe not so ethical — ventures.

KROMATICUBE is a minimalist arcade game where you have to avoid obstacles and listenning to chiptune musics. Just keep alive for at least 60 seconds to complete a level. Easy right ? Maybe not.