Top similar games like Unit Down:

A futuristic action rail-shooter! Action packed, and full of quirky character dialogues, unique level designs, fully animated story cutscenes, and challenging boss battles!

Explore the remains of a dead god as an AI trying to find your way back to your crew. Scavenge equipment, recruit allies and face powerful foes in this sci-fi roguelike adventure.

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!

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.

You've escaped from the galaxy's most secure space prison, and now there's a bunch of angry lawless chasing you. You must survive, fight for your freedom, and outrun these grumpy pursuers. Asterobits delivers a relentless (and slightly absurd) escape in an arcade-style roguelike space shooter.

EVERSPACE™ combines fast-paced combat with roguelike elements, great visuals and a captivating story. It takes you on a challenging journey through an ever-changing, beautifully crafted universe full of surprises. Shoot, craft and loot your way to victory while the odds are stacked against you.

Hyper Strike is a space shooter on rails with a rogue like twist. Explore the outer space colonies, battle in scenarios, and take on bosses while unlocking upgrades and slowly gaining strength to take on bigger foes.

A roguelike survival game in space. Stranded in space, you must fight to survive as long as you can! Dodge or destroy asteroids, collect ice shards to survive. Find power ups in from your ship, get out before they destabilize and explode! How long can you survive in space?

A rogue-like metroidvania where you explore the ruins of the Red Nivis Laboratory. No run will be the same, but will also give you the metroidvania feeling of finding a shortcut, or remembering that there's a cool area you can now explore.

ERIS is a rail shooter roguelike. Shoot, destroy, gather resources, and through an engaging narrative, you’ll discover what your fate holds. In a story that will keep you hooked for at least 8 hours, you’ll learn how best to build your ship to defeat the galaxy’s most powerful enemies.

A roguelike with unique curses, 60+ cards, incredible shots and power-ups. No two attempts are ever the same.

Deep Space Scoundrel is a rogue-like space adventure where you use a variety of classic arcade mechanics to explore the universe, customize your ship, land at spaceports, and fraternize with other aliens and low-lives.

Free-Flight Action Roguelike. Robotic star ships have started popping up all over the galaxy. The handiwork of the Digamora no doubt. Clean up the sectors and face the scourge of the stars herself!

A planet-defense roguelite where the moon is your gun. Gravity bends every shot, so curve your fire around the world to smash waves of enemies attacking its cities. Between nights, arm up with new weapons, upgrades and abilities to take down bosses.

Can you create the raddest spaceship? Captain Forever Remix is the spaceship builder roguelike. Voyage across the Solar System and blast apart randomly-generated enemies for spare parts. This is an officially-licensed re-imagining of the indie classic Captain Forever.

Pilot powerful combat ships in this 3D space action roguelite. Face ever-growing enemy hordes, collect experience, install modules, create devastating builds, and survive intense battles against minibosses and bosses across hostile regions of space.

Pilot wireframe fighters and capital ships through arcade space battles. Lock on, launch missile salvos, command allied craft, customize your loadout, and face a massive enemy battleship across rail, tube, and free-flight combat missions.

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!

Bubble Battle Blast 3D is a retro arcade third-person shooter in which a spaceship battles its way through 8 arenas in which a guard drone protects bubbles. Earn ship-enhancing items and temporary power-ups by blasting bubbles with lasers, Earn bonus points after each arena to upgrade faster.

Oftalmogarden is a fast and chaotic roguelike sci-fi eyeball monster shooting game. Shoot your way through hordes of enemies, collect upgrades, weapons, and gadgets to grow stronger, but accumulate curses over time. Speed is your best ally to survive, the sky is watching and death will not wait.

You are Ronan, an ex-gang boss. When your old crew pulls a hilarious heist and steals your precious Turkish rug, it's all-out war! Jump in for a 3D roguelite rail-shooter: dodge space rocks, survive laser gauntlets, upgrade your ship and unleash hell. Fly fast. Shoot straight. Get that rug back!

Fight hordes of aliens and visit desolate moons in this arcade-inspired third-person shooter.

"Fight off endless hordes of enemies with your ship! Upgrade it to defeat increasingly powerful opponents! Choose your upgrades carefully, manage your priorities, and find your enemies' weak points!"

Bullet-hell game. Face endless enemies in Survival Mode. Psion Themed! Earn experience and survive as long as possible! Unlock Powers and Gear. Complete achievements! Mix Psions, Powers and Gear each run! Playable with one hand. Rhythm Based.

Use ships to attack and destroy enemy space stations in real time.  Navigate through different randomly setup star maps to get to the exit and win.  It's a 2D single player space game that's massively replayable.

Stellar Space is a new take on a classic arcade game with a modern, rogue-like, form for new players to enjoy!

B-12 is a tough, third/first-person action-platformer with randomized levels and relentless robots with plasma cannons for hands.

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

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!

Soar through the sky islands of Alioth and defeat any foe standing in your way using your piloting skills, unique abilities and powerful weapons. Airhounds is an aerial dogfighting rogue-like focused on fast-paced action!

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. *

Alone in space, light years away from your family, armed with only your Fistcannon™; you are Cargo Corps' latest recruit, a Cargo Commander.

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!

A fast-paced mech wave-shooter where every enemy attack is drawn on the floor before it lands, and the card choice you make before each wave builds a chain of attacks that clears the screen. A standalone prequel to Kleopatra.

They fired you, then repossessed your whole town. They missed the mech under the tarp. Build a war machine from 59 parts, put a different gun on each arm, and stomp through 10 levels of wave combat and boss fights to take it all back. One mech. One run. No continues.