Games like Asteroid Defender!
If Asteroid Defender! is your kind of game, the closest matches are Silverwing, Univoyager and DarkSpase — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Asteroid Defender!: Defend humanity in this retro-inspired space shooter as you patrol the stars and blast killer asteroids from the sky. Keep power to the energy pylons while maintaining the defense shield protecting Earth to earn powerful upgrades for your ship. Do you have what it takes to protect our world?

Players who liked Asteroid Defender! also play
Steam players who put hours into Asteroid Defender! also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Silverwing
WHY THIS
Top pick for Asteroid Defender! fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Asteroid Defender!.
Silverwing is an action flight game where you build an array of powerful spaceships to combat enemies across space and a diverse array of planet landscapes. Play through a fully voiced 20+ mission campaign with multiple endings based on your mission choices.
Univoyager
WHY THIS
Second-strongest match for Asteroid Defender! fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Asteroid Defender!.
Experience a 1:1 scale, procedurally generated universe with seamless exploration from planets to stars. Journey across the cosmos with zero loading screens and realistic Newtonian physics. Trade, fight, and survive in a post-apocalyptic galaxy where gravity is your only boundary.
DarkSpase
WHY THIS
Third-strongest match for Asteroid Defender! fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Asteroid Defender!.
Galaga meets Tie Fighter meets Elite Dangerous. A sci-fi starfighter combat sim with NASA-accurate Keplerian orbits. Voyage across the Solar System with real-time FTL. Engage Dregg swarms in dynamic PvE encounters. Outmaneuver invaders by pushing Newtonian physics to the limit at 150 m/s.
Cosmic collapse
WHY THIS
Ranked #4 for Asteroid Defender! fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Asteroid Defender!.
Lasers, blasters, black holes and a lot of enemies... All this is in the endless space, the expanses of which you have to clean up from enemies!
Gravity in Space
WHY THIS
Ranked #5 for Asteroid Defender! fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Asteroid Defender!.
Gravity in Space is an acurate-physics-based spacecraft flight and combat simulation. Learn how to use gravitational forces to navigate through surreal worlds, while you outplay your enemies and shoot them.
Hypergate
WHY THIS
Ranked #6 for Asteroid Defender! fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Asteroid Defender!.
Hypergate is an arcade-style space combat game. It is focused on fast-paced combat rather than resources, realistic flight, or grinding. It features a 2-hour campaign, LAN or single-player Instant Action for customizing your own battles, 30 upgrades to buy using in-game points, and 3 ships to fly.
Space Mercs
WHY THIS
Ranked #7 for Asteroid Defender! fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Asteroid Defender!.
Space Mercs is an extreme arcade space combat game where the amount of projectiles and lasers on-screen is only toppled by the amount of stars in the universe! Will you be able to complete all the mercenary missions and become the best pilot in the Galaxy?
Orbital Invaders
WHY THIS
Ranked #8 for Asteroid Defender! fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Asteroid Defender!.
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.
Cheaper alternatives
Games in the same vein priced at least 40% below Asteroid Defender! at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~80% under Asteroid Defender! on Steam right now. Shares Action and Indie with Asteroid Defender!.
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
The Test
WHY THIS
Priced ~60% under Asteroid Defender! on Steam right now. Shares Indie with Asteroid Defender!.
You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?
Milk inside a bag of milk inside a bag of milk
WHY THIS
Priced ~70% under Asteroid Defender! on Steam right now. Shares Indie with Asteroid Defender!.
A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.
Blood and Bacon
WHY THIS
Priced ~80% under Asteroid Defender! on Steam right now. Shares Action with Asteroid Defender!.
This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.
STAR WARS™ Republic Commando™
WHY THIS
Priced ~50% under Asteroid Defender! on Steam right now. Shares Action with Asteroid Defender!.
You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.
shapez
WHY THIS
Priced ~80% under Asteroid Defender! on Steam right now. Shares Indie with Asteroid Defender!.
shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!
STAR WARS™ Jedi Knight - Jedi Academy™
WHY THIS
Priced ~50% under Asteroid Defender! on Steam right now. Shares Action with Asteroid Defender!.
Forge your weapon and follow the path of the Jedi Jedi Knight: Jedi Academy is the latest installment of the highly acclaimed Jedi Knight series. Take on the role of a new student eager to learn the ways of the Force from Jedi Master Luke Skywalker.
The Test: Hypothesis Rising
WHY THIS
Priced ~60% under Asteroid Defender! on Steam right now. Shares Indie with Asteroid Defender!.
The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Iron Snout
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Asteroid Defender!.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
Princess Remedy in a World of Hurt
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Asteroid Defender!.
Remedy, a recent graduate from the Saturnian healing school, must descend to Hurtland and use her powers to heal everyone from stray ducks to dark lords, and finally cure the ailing Prince Hingst. It's a short, whimsical adventure with plenty of heart(s).
Electoral Carnage
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Asteroid Defender!.
Electoral Carnage is an absurd 2D fighting game featuring America's most famous (and infamous) politicians. If you don't download it you hate America. Also JFK can assassinate himself. What more do you need to know?
Meteor 60 Seconds!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Asteroid Defender!.
Meteor 60 seconds! is a simple, fun, comic-like action game that simulates your life if there were a meteor heading towards Earth and you had 60 seconds to live. Do anything you want to do with your last 60 seconds, even if it's illegal! What about planting an apple tree?
Khimera: Destroy All Monster Girls
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Asteroid Defender!.
Play as Chelshia the chimera in this platforming beat-em-up adventure into the wonderful world of monster girls!
Waves
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Asteroid Defender!.
Waves is an Arcade Twin-Stick Shooter that's all about High Scores. Build your combo and drop bombs in pursuit of Leaderboard dominance over seven game-modes!
Narrow it down
Head-to-head comparisons
More from Gray Wolf Interactive
Other recommendable Steam games by Gray Wolf Interactive, ranked by review count so the studio's hits land first.
Pizza Delivery 3000
WHY THIS
Another title from Gray Wolf Interactive, the studio behind Asteroid Defender!. Shares Action and Indie with Asteroid Defender!.
Leap into your hovercraft, fire up the laser cannons, and prepare for the ultimate game of 31st century cat-and-mouse. Strap in tight - you play a delivery driver in a town where pizza has been outlawed. Delivering pizza has never been so dangerous!
Tommyknockers
WHY THIS
Another title from Gray Wolf Interactive, the studio behind Asteroid Defender!. Shares Indie with Asteroid Defender!.
You have one job: Protect the gold and stay alive all night! Can you last the night against the onslaught of the cunning and creepy Tommyknockers? They come for you!
Extraction Force
WHY THIS
Another title from Gray Wolf Interactive, the studio behind Asteroid Defender!. Shares Action and Indie with Asteroid Defender!.
Search for nuclear launch codes in this vehicle based combat game by bulldozing your way through enemy territory from the ground or raining destructive missiles down from the sky. Once located, recover the stolen codes using the jeep and return to base before its too late!
Frequently asked about Asteroid Defender!
- How much does Asteroid Defender! cost?
- Asteroid Defender! is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Asteroid Defender!?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Asteroid Defender! are Silverwing, Univoyager, DarkSpase.
- Who developed Asteroid Defender!?
- Asteroid Defender! was developed by Gray Wolf Interactive.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Asteroid Defender!.
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