Top similar games like Phobos Down:

Lost Colony Action packed Twin-Stick-Shooter where you explore an abandoned space colony. Guided with your trusted companion Drone, you will fight off swarms of aliens, corrupted security drones and maybe find out what became of the colonizers.

You've been dropped into enemy space. Weave your Starfighter between alien spaceships, lasers, asteroids and bombs destroying as many as you can and collecting valuable coins and powerups as you go.

Survive in the deep void of the galaxy against thousands of invaders! Nebula is a challenging bullet hell, twin stick shooter where you have to face endless waves of space enemies. Additional map resources and space drones can provide you a support but be wary, they can as well become a deadly trap.

A game about exploring space in search of hospitable planets for colonization. Casual gameplay and short rounds make it a great option for killing a few minutes.

In this 2D twin-stick shooter you fly your spaceship, fight in epic space battles, discover new planets, invade new terrain, avoid traps, dodge bullets, customize your weapons and shoot your way through hordes of enemies. A different experience every time you play.

Destroy friends, strangers, or bots in this online multiplayer arena shooter. Collect powerups, combine weapons, build your defenses and obliterate the opposition. Hundreds of weapon combinations and multiple game modes.

Action roguelike where you build and command your own spaceships. Battle enemies, explore planets and customize your ship on the fly. Make the best use of the quirky ship modules you find, ranging from slingshots to ion cannons, to try and avoid certain death.

Zap, blast, loot, repeat in this procedurally generated twin-stick arcade-shooter. Fight aliens, fight robots, fight anything that moves and a few that don't. Then loot them all.

Tear through alien hordes and become unstoppable in this sci-fi action roguelite. Use your jetpack to out-maneuver enemies and traverse hostile planets. Upgrade your Jumper with powerful weapons and abilities to take down bosses and exterminate the Hives.

Cosmic Tank is a modern take on the classic game Asteroids. Mine your way to riches! Fight off hostile threats! Upgrade your ship and rent a few helpful drones! Survive epic boss fights!

Halo: Spartan Assault brings the excitement of Halo combat to Steam for the very first time. Battle your way through 30 action-packed missions against the Covenant as you explore the origin of the Spartan Ops program featured in Halo 4. *DirectX feature level 10 required. *

Flight of the Athena is a twin-stick shooter + roguelite; fight through the procedurally generated campaign to earn new craft, weapons and upgrades as you take on the enemy fleet to destroy their central command.

Sci-fi top-down twin-stick shooter with 9 weapons, 3 alts and secret hidden collectibles!

Gunmancer is a science fantasy roguelike top-down shooter. Summon guns as you shoot your way through mysterious randomly generated dungeons full of ancient forbidden magic of guns and dangerous monsters.

Brutal (one hit kill) twin stick shooter with hilariously fun and clever enemies. Also has roguelite and Sci-Fi stuff.

Ultra Mega Planet Battles (UMPB) is an intense arcade-style, space-based, top-down, twin-stick shooter. Players can play by themselves, or with up to 3 friends local co-op or Steam Remote Play (total of 4 players). Select your character, select and modify your ship, then get shooting!

Prepare for an interstellar showdown like no other in a gripping roguelike top-down twin-stick shooter set in the vast depths of space. Pilot your advanced starship, engaging in relentless battles against hordes of alien adversaries. Destroy, Collect, Upgrade, Die, Unlock, Repeat.

Launch into a fierce roguelite action in this top-down twin-stick shooter with bombs! In a robotic world, control Lizzy and their team of unlockable beasty bots in a quest for upgrades. But beware, needed resources are guarded by swarms of Steel Sentinels. Survive them to craft synergistic builds.

Do you love money? You’re the newly appointed CEO of Vostok Inc. As a greedy, space-capitalist your ultimate goal is to make as much as you can.

Level-And-Loot Space-Maze-ShooterFind your way through a variety of procedurally generated space mazes.Test your skills and your luck with many different weapons and configuration possibilities!Play alone in single player or in local coop mode with dynamic split-screen.

A clone army is taking over the world. Kill them all in an epic single-player campaign to save humanity, and yourself!

Demons are coming! is a bullet hell rougelite shooter where you fight a high variety of demons that occupied your holy land. Use the upgrades you find to your advantage and create your ideal guns to help you kill the most terrifying monsters.

Shoot from affar or get nibble away up-close and personal in a boss-rush, bullet-dodging revival of the 1982 Atari classic title, Yars' Revenge. Take on 60 unique enemy encounters alone or with a friend in local co-op.

Simple and gripping gameplay most commonly as a classical arcade shooter. The game consists of short levels which is perfect for short breaks to relax.

Protocol Delta is a fast-paced twin-stick arcade game with minimal aesthetics. Test your reflexes as you try to survive relentless waves of geometric enemies.

Gather a squad and fight for survival in We're All Going To Die. Work together with a squad using abilities, equipment and exploring different levels to make the most of your fight against your demise, after all, you're all going to die at some point.

NeuroSquad is a "Bullet Heaven" Roguelike where you can combine any weapon with any upgrade. Assemble a squad and build up their attacks modularly! Redesign your weapons and embrace game-breaking synergies! ⭐ Demo available! ⭐

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.

A retro-inspired 2D space shoot-em-up. Mine asteroids! Shoot alien saucers! Get rich or die flying!

It came from space and ate our brains is a unique Arcade top-down shooter. Looking for addicting gameplay, four-player co-op mode, and tons of aliens to send into oblivion? You’ve come to the right place!

A top-down 2.5D Spaceship shooter. Choose your ship and upgrade it as you go as you fight your way back to earth to deliver a message. Fast-paced dogfights, massive bosses, vibrant graphics, and an original soundtrack that reacts to gameplay.

AGIS - A Game In Space is a top-down twin-stick-shooter.