Intergalactic Defenders
Intergalactic Defenders is a retro pixel art space shooter with rogue-like progression, handcrafted levels, deep ship customization, and intense…
100% of 8 Steam reviews are positive$3.99
Games like Intergalactic Cleaning Squad
If the retro and colorful rhythm of Intergalactic Cleaning Squad stuck with you, this helps. You might settle into these games easily.
Cosmic Cleaner
A stylish sci-fi arcade shooter about cleansing the galaxy of pesky demons! Cosmic Cleaner is a fast-paced, high score chasing action game that progressively gets more challenging. Designed for quick and easy fun.
Retro, Colorful, Fast-paced
100% of 6 Steam reviews are positiveFreeIdle Space Force: Retro Clicker
A retro idle adventure that plays like a top down shooter!
Retro, Colorful
$4.99Intergalactic Defenders
Intergalactic Defenders is a retro pixel art space shooter with rogue-like progression, handcrafted levels, deep ship customization, and intense arcade combat. Defend humanity against an alien invasion across the galaxy.
Retro, Colorful, Fast-paced
100% of 8 Steam reviews are positive$3.99Galaxy Idle Clicker
An idle space game with real depth: clear 5,280 areas across seven universes, fight enemy ships, rescue prisoners and stack four prestige systems on top of each other. It runs in the background and rewards daily check-ins with astronomical numbers.
Colorful
74% of 1,228 Steam reviews are positivePlayers online now: 568FreeWaifu Space Conquest
In Waifu Space Conquest you can play a nostalgic arcade game. Conquer all the space to pass the level. Confine the aliens in your claimed space to kill them.
Retro, Colorful, Fast-paced
100% of 2 Steam reviews are positive$4.99Kickback Clicker
Mutants are flooding the planets! Destroy them all! Improve your technology, upgrade weapons and turn dangerous worlds into safe havens. Every click is a step towards the future of mankind!
Retro, Colorful
85% of 61 Steam reviews are positive$3.99Galactic Outlaws
"Galactic Outlaws" is a side-scrolling space shooter where you lead an elite squad on high-risk missions. Customize and upgrade unique ships, master devastating weapons, and battle waves of enemies in a galaxy plunged into chaos. Victory depends on your strategy and skill!
Retro, Colorful, Fast-paced
95% of 22 Steam reviews are positive$8.99Lord of the Click: Interstellar Wars
Let’s do it once more, people! New chapter of the critically acclaimed Lord of the Click series is finally here. And it's tetralogy now meaning we’re done with the trilogy thing and up for something bigger. Interstellar Wars take the neverending conflict to a whole new level — in space!
Colorful
75% of 16 Steam reviews are positive$8.99Space Wars
Defend Earth's orbital station from alien invaders in SPACE WARS, a fast-paced arcade shooter. Customize your ship, upgrade weapons, and battle through intense levels to save humanity in this action-packed space adventure.
Retro, Colorful, Fast-paced
86% of 104 Steam reviews are positive$29.99IDLE: Intergalactic Defense League Exterminators
An incremental game about blasting bugs, collecting guts, upgrading a base, and blasting more bugs!
Retro
63% of 38 Steam reviews are positive$5.99Human-powered spacecraft
A nostalgia-infused pixel clicker in a comedy wrapper.
Retro, Colorful, Funny
93% of 889 Steam reviews are positive$0.99Arcade Squad
Arcade Squad is a classic arcade shooter with 15 levels and 6 different spaceships, each with 6 different skins. Rise to the challenge and free the galaxy.
Retro, Colorful, Fast-paced
$9.99
Cheaper than Intergalactic Cleaning Squad
Kickback Clicker
Mutants are flooding the planets! Destroy them all! Improve your technology, upgrade weapons and turn dangerous worlds into safe havens.
85% of 61 Steam reviews are positive$3.99
Human-powered spacecraft
A nostalgia-infused pixel clicker in a comedy wrapper.
93% of 889 Steam reviews are positive$0.99
Starlight Squad
Lead an elite squad of heroines in this high-energy vertical shmup!
75% of 8 Steam reviews are positive$3.99
Alien Attack
You are a space trooper. Your crew finished the cleaning mission and left you alone by accident. Now you are surrounded by aliens.
82% of 182 Steam reviews are positive$1.99
Pixel Star
Endless arcade action takes a modern twist, creating a uniquely challenging open space shoot-em-up experience.
93% of 40 Steam reviews are positive$2.99
Humans Are Useless
A gang of nine aliens from another galaxy that were put to community service, want to clean the universe from what they think is the worst garbage…
86% of 7 Steam reviews are positive$0.99
Distant Space
Distant Space are present the arcade game of cosmic fights in arcade style of the 80's, this is a game where you can control the spaceship and…
83% of 492 Steam reviews are positivePlayers online now: 7$0.99
Space Junk
Intense action, retro-styled visuals, a sizzling synth soundtrack and tons of cool Sci-Fi references, all rendered in vibrant, neon graphics.
75% of 4 Steam reviews are positive$0.99
Cookie Space
This is an arcade adventure shooter set in a "?closed?" space.
100% of 1 Steam reviews are positive$2.99
Cosmic Crusher
Incremental game about protecting solar system. Destroy asteroids with a huge arsenal of weapons, upgrade your skills through a massive skill tree…
100% of 5 Steam reviews are positive$3.74
Spacebug
Embark on an interplanetary journey in this space shooter game with many levels to pass or a Sandbox mode to break your record each time you play!
$2.99
Hidden gems like Intergalactic Cleaning Squad
Cleaning Up!
Turn huge messes into sparkling spaces! Feel the satisfaction of restoring them to order with your super-powered cleaning tools.
90% of 141 Steam reviews are positive$14.99
Galaxy Idle Clicker
An idle space game that keeps running while you are away, then hands you astronomical numbers when you check back in.
74% of 1,228 Steam reviews are positivePlayers online now: 568Free
Pewt 'em Up!
Pewt 'em Up! is a retro inspired arcade space shoot 'em up with lots of upgrades, achievements, extras and more.
96% of 171 Steam reviews are positiveFree
Space Wars
Defend Earth's orbital station from alien invaders in SPACE WARS, a fast-paced arcade shooter.
86% of 104 Steam reviews are positive$29.99
Human-powered spacecraft
A nostalgia-infused pixel clicker in a comedy wrapper.
93% of 889 Steam reviews are positive$0.99
Distant Space
Distant Space are present the arcade game of cosmic fights in arcade style of the 80's, this is a game where you can control the spaceship and…
83% of 492 Steam reviews are positivePlayers online now: 7$0.99
Space Codex
Space Codex is a casual retro arcade minimal awesome top-down shooter featuring waves of enemy spaceships with different attacks in what is…
86% of 233 Steam reviews are positive$0.99
Alien Attack
You are a space trooper. Your crew finished the cleaning mission and left you alone by accident. Now you are surrounded by aliens.
82% of 182 Steam reviews are positive$1.99
Mobile Astro
Run, gun, and survive! In this twin stick arcade shooter, you'll be fighting your way through countless waves of enemies to restore maximum peace to…
72% of 185 Steam reviews are positiveFree
Cosmic Cleaner
A stylish sci-fi arcade shooter about cleansing the galaxy of pesky demons!
100% of 6 Steam reviews are positiveFree
Intergalactic Defenders
Intergalactic Defenders is a retro pixel art space shooter with rogue-like progression, handcrafted levels, deep ship customization, and intense…
100% of 8 Steam reviews are positive$3.99
Newest games like Intergalactic Cleaning Squad
sys:tan restore
A (very) short incremental game where you blast shapes to solve computer problems.
92% of 12 Steam reviews are positivePlayers online now: 1$3.59
Pixel Washer
Grab your power washer and scrub pixelated worlds squeaky clean!
100% of 33 Steam reviews are positivePlayers online now: 3$12.99
Increvaders
A short and chill incremental shooter where you destroy waves of thousands of aliens.
95% of 22 Steam reviews are positive$2.99
Cosmic Crusher
Incremental game about protecting solar system. Destroy asteroids with a huge arsenal of weapons, upgrade your skills through a massive skill tree…
100% of 5 Steam reviews are positive$3.74
Starshot Idle
Destroy Aliens, earn Stars, upgrade EVERYTHING. Blast enemies, power up your ship, unlock stronger aliens, and watch your Stars soar.
80% of 5 Steam reviews are positive$4.99
Cleaning Up!
Turn huge messes into sparkling spaces! Feel the satisfaction of restoring them to order with your super-powered cleaning tools.
90% of 141 Steam reviews are positive$14.99
Space Force Bargain Bin
Repel the humans! Safeguard the future of all alienkind! Fueled by a large selection of quirky upgrades and power-ups, strengthen the alien alliance…
100% of 4 Steam reviews are positive$4.99
Kickback Clicker
Mutants are flooding the planets! Destroy them all! Improve your technology, upgrade weapons and turn dangerous worlds into safe havens.
85% of 61 Steam reviews are positive$3.99
Galactic Outlaws
"Galactic Outlaws" is a side-scrolling space shooter where you lead an elite squad on high-risk missions.
95% of 22 Steam reviews are positive$8.99
Galaxy Idle Clicker
An idle space game that keeps running while you are away, then hands you astronomical numbers when you check back in.
74% of 1,228 Steam reviews are positivePlayers online now: 568Free
Gray Goo
Gray goo is a short retro arcade shooter with lots of upgrades. This game is about destroying goo in space and saving the universe.
100% of 6 Steam reviews are positive$1.99
Galaxy Highways
An indie story-driven space shooter with intense battles, escalating enemy waves, and massive boss fights.
95% of 62 Steam reviews are positive$9.99