Games like Deep Space Siege

Recruit. Merge. Mow Down Endless Hordes. Welcome Back to Work is a fast-paced survivors-like action roguelite set inside a corporate apocalypse. One bathroom break was all it took. Now the office has become an endless death loop. Stationery has turned hostile, mutant plants have swallowed the building, and swarms of grotesque office creatures fill every floor. Build your team, create unstoppab… If you enjoyed this game, see our list of games similar to 欢迎继续上班 (Welcome Back to Work).

Intergalactic Defenders is a retro-inspired space shooter combining fast-paced arcade action with rogue-like progression and handcrafted pixel art. If you love classic shoot 'em up (shmup) gameplay with modern upgrades and replayability, this is your next obsession. The year is 2187. Humanity's colonies are under siege. The alien Caedons have launched a merciless invasion — and you're the United … If you enjoyed this game, see our list of games similar to Intergalactic Defenders.

60%Game Brain Score

Most mentioned positive aspects:gameplay, character development

Most mentioned negative aspects:story, graphics

89% User Score Based on 18 reviews

When the stars become hunting grounds, do you choose to sink into desire or tear apart the darkness? A sci-fi action game that combines roguelike survival shooting and mecha cultivation, with a "vampire survivor"-like fast-paced battle as the core, bringing an adrenaline-pumping interstellar survival experience. Protagonist team setting: In this chaotic interstellar, a team of i… If you enjoyed this game, see our list of games similar to Girl Frame.

90%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, story

90% User Score Based on 293 reviews

Fight hordes of Covenant & Flood in this new game mixing Roguelite & Bullet Heaven for hours of mindless fun! Have fun surviving Spartan! Spartan Survivors includes 10 playable levels 5 difficulty modes 21 weapons for a total of 105 evolutions // 14 perks with 56 upgrades 8 playable characters with their unique weapons, perks & stats Unlock Custom Game to tailor the game th… If you enjoyed this game, see our list of games similar to Spartan Survivors.

95%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding

95% User Score Based on 1,455 reviews

Astro Prospector is an incremental bullet heaven about mining cofferoids and fighting SpaceCorp. Collect resources, upgrade your ship and become unstoppable. Return AstroCoffee to humanity! If you enjoyed this game, see our list of games similar to Astro Prospector.

96%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, stability

96% User Score Based on 108 reviews

Space Raiders in Space is a wave defense roguelike mixing squad management and tower defence mechanics. Command your almost competent crew to loot weapons and supplies, build defenses, and fight their way through the Bugpocalypse. If you enjoyed this game, see our list of games similar to Space Raiders in Space.

100%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story

100% User Score Based on 50 reviews

Defend yourself against an onslaught of monstrous aliens in a variety of cities and landscapes of our beloved home: Earth. Combine equipment from your powerful arsenal of weapons, modules, and upgrades in order to face stronger and smarter aliens that provide an evergrowing challenge. If you enjoyed this game, see our list of games similar to DEFCON: Xenos.

Neon Armada: Solar Storm is a top-down arena roguelite you can learn in a single wave and spend a hundred hours failing to master. ONE WAVE TO LEARN ITLeft stick to move, right trigger for you special ability. Your guns track the nearest target on their own — so you are fighting from the first second, not reading a tutorial. Prefer to aim yourself? Twin-stick aiming is in the settings, off by de… If you enjoyed this game, see our list of games similar to Neon Armada - Solar Storm.

LastIT is a high-risk, high-reward sci-fi action roguelite where heat is your greatest weapon. Overheat your gun to deal devastating damage, but push too far and your weapon can fail in the middle of combat. Master the balance between destruction and survival as every battle becomes a test of skill, timing, and nerve. Customize your weapon through a deep 6-slot module system, creating unique bui… If you enjoyed this game, see our list of games similar to LastIT.

The world is dying in agony. Days grow darker, nights stretch into endless voids, and humanity’s time is running out. Our only chance for survival is migration to the Taurus Constellation. Welcome to the absolute bullet hell. You are a lone pilot fighting through relentless enemy armadas to secure our tomorrow. RIDE THE HYPE, UNLEASH HELL A dark threat looms on the surface. A fanatical cult kn… If you enjoyed this game, see our list of games similar to Beat Taurus.

``` Star owes a million credits to the wrong people. The only way out is taking contracts nobody else will touch - and the only backup is Scrap, a salvage drone with a mouth bigger than its thrusters. Star Scrap is a twin stick space combat roguelite. Take on contracts across 7 zones, fight through up to 100 waves of enemies, collect upgrade cards to build devastating combos, and claw your wa… If you enjoyed this game, see our list of games similar to Star Scrap.

Try Void Reaver and help us make a great game ! About the Game You're stranded on a crumbling alien planet with nothing but your weapon and an empty backpack. To survive this sci-fi bullet heaven, you’ll need to master the art of aggressive organization and nimble movements. Climb a towering alien monolith while facing hordes of enemies, collect experimental tech and jigsaw your inventory i… If you enjoyed this game, see our list of games similar to Void Reaver.

Defend the Portal. Survive the Swarm.Humanity’s last gateways are collapsing. Fight against relentless alien hordes as you defend massive interdimensional portals across hostile worlds in this fast-paced sci-fi top-down survival shooter. In Lost Galaxy: Survivors, survival alone is not enough. Every run is a desperate battle to protect the portal from overwhelming enemy swarms while building dev… If you enjoyed this game, see our list of games similar to Lost Galaxy: Survivors.

66%Game Brain Score

Most mentioned positive aspects:replayability, atmosphere

Most mentioned negative aspects:music, story

100% User Score Based on 17 reviews

Galactic Pawns is an action-packed roguelite bullet hell, where you eliminate high-profile targets across war-torn planets. Master a vast arsenal, upgrade your abilities, and adapt to ever-changing battlefields in a fight for galactic order. Galactic Pawns zooms into the deep state of the galaxy. In a universe full of pawns, chaos and hidden agendas, heroes rise from the shadows. By the order of t… If you enjoyed this game, see our list of games similar to Galactic Pawns.

The swarm is a liquid. You are the gap it flows around. Simple Shooter is a top-down arcade bullet-hell built from pure geometry. No sprites. No textures. Every enemy is a shape — and they move as a single living mass. You are a cyan square. Your defense is motion.One Loop. Endless Depth. Survive escalating waves of geometric enemies. Chain your kills to drive a score multiplier. Hit the kill thr… If you enjoyed this game, see our list of games similar to Simple Shooter.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, optimization

85% User Score Based on 75 reviews

Vortica is a 2D action roguelite set in a solar system overrun by hostile aliens. Loot up, suit up, and shoot up as you battle against enemy hordes, explore derelict outposts, and hunt giant bosses. But remember to bring the right tools for the job! If you enjoyed this game, see our list of games similar to Vortica.

91%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:optimization, graphics

91% User Score Based on 130 reviews

Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying! If you enjoyed this game, see our list of games similar to Starforged Legacy.

Puedes encontrar mi juego en Steam desde hoy: https://store.steampowered.com/app/3635080/Galactic_Plague_2000/ Galactic Plague 2000 es un juego shooter espacial, de género Roguelite, un juego arcade clásico. El juego narra la historia de Jack, un niño que se ve atrapado en una historia fantástica al conectarse a una máquina arcade misteriosa y antigua que se encontraba en unos recreativos aban… If you enjoyed this game, see our list of games similar to Galactic Plague 2000.

87%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:story, optimization

87% User Score Based on 76 reviews

Acid Planet is a Tower-Defense game with elements of Horde-Survival, Action Roguelike, and RTS. It's a game for people who like building, strategy, tactics and epic automated sci-fi battles. Drop to the surface, lure in the horde and bag the biggest kaiju you can handle. BUILD YOUR BASEConstruct towers and drone factories to defend your ship from the horde. Make use of the environment - strategic … If you enjoyed this game, see our list of games similar to Acid Planet.

69%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, story

69% User Score Based on 646 reviews

The last ship against the endless. Exterminate as many as you can, and gather points to upgrade your ship from a crafted deck of equipment and power-ups. Will your choices be enough to overcome the thousands hunting you? Survive the swarm in this rogue-lite + survivors + asteroids mashup. If you enjoyed this game, see our list of games similar to Star Survivor.

One survivor. Eight minutes. Build your way out.Horde Circuit is a single-player, top-down zombie survival roguelite built around short runs and escalating firepower. Your gun fires automatically; you control your movement and aim. Cut a path through the horde, collect XP, and choose upgrades that turn a desperate start into a screen-filling counterattack.Evolve your gun. Break the horde.Start wit… If you enjoyed this game, see our list of games similar to Horde Circuit.

SURVIVE THE INVASIONUFO Survival is a fast-paced twin-stick space shooter where every deployment becomes a fight against overwhelming alien forces. Pilot your craft across a vast, storm-bound battlefield, destroy enemy formations, evade relentless weapons fire, and gather the resources needed to grow stronger during the fight. Enemy fleets become increasingly dangerous as the battle continues. Fi… If you enjoyed this game, see our list of games similar to UFO Survival.

NULL VECTOR is a top-down survival tower-defense game built from neon geometry. Defend the central core while directly controlling an operator unit: move, aim, fire, and deploy active skills before enemies break through your defense. BUILD YOUR DEFENSE Research core, operator, and system upgrades. During preparation phases, place fortifications and adjust weapons, active skills, and passive bonu… If you enjoyed this game, see our list of games similar to NULL VECTOR.

BREAK INTO THE SYSTEMYOU IN? is a fast top-down bullet-hell roguelite for one or two players. Break through short combat rooms, choose what to carry forward, and push deeper into a hostile neon system. FIGHT FAST. READ THE PATTERN. Move, aim, and dash through warning lines, bullets, beams, and explosions. Enemy attacks follow learnable patterns: learn them one at a time, read their safe spaces… If you enjoyed this game, see our list of games similar to YOU IN?.

A roguelite space action shooter about piloting a fighter through branching battle routes while escorting a vulnerable convoy. Build your fleet, disable enemy cruisers, salvage upgrades, and survive five passages. Featuring all-original soundtrack by Vincent Iannone, composer for Galaxy Drift. GENRE: ROGUELITERogue Space Convoy is a roguelite space action shooter about flying into danger so a ci… If you enjoyed this game, see our list of games similar to Rogue Space Convoy.

⚓ Survive the Endless Armada Enemies pour in from every direction and only grow deadlier as the clock ticks. Weave through the swarm, keep your guns firing, and turn a lone boat into a one-ship armada. Every run is a race against escalating chaos. Build a Devastating Arsenal Mount weapons across your ship's hardpoints and let them fire on their own. Collect and level up dozens of weapons and p… If you enjoyed this game, see our list of games similar to Give Me More Missile!.

Beyond Solar is a bullet hell / SHMUP pixel art game. You play the protagonist “Gravity” a space ship pilot who grew up in the space colony “ARD”, humanity last hope and shelter as planet Earth was on the brink of extinction. If you enjoyed this game, see our list of games similar to Beyond Solar.

A universe is dying. You are its last spark. The constellations have gone dark, devoured by entropy. Dive into each dead world, collect the star fragments that still glow, and relight the sky — before your own light fades. Every run is a new sky Fast, readable top-down action — dash through swarms, dodge projectile storms, strike back. Pure arcade feel, no filler. Procedurally gener… If you enjoyed this game, see our list of games similar to NOVAE: Last Light.

Momentum is your greatest advantage. It's also your biggest mistake. Build a modular combat drone. Stack weapons. Break physics. Survive the horde. ROBITS is a physics-driven roguelite top-down shooter where inertia never stops working against you, until you make it work for you. Dropped into a sealed, shifting arena, you'll battle evolving enemies, unstable gravity, and environments that colla… If you enjoyed this game, see our list of games similar to Robits: Quantum Descent.

About This Game Plan your route. Refit your warship. Dodge through the void. Stardust Protocol is a sci-fi roguelite bullet-hell shooter—the star map is as deadly as the bullets. Choose your path on a branching Star Route: battles, Black Markets, repair bays, and unknown systems. One wrong turn can end the run. Star-Map Roguelite • Multi-layer star-map nodes: standard fights, elites, boss gates… If you enjoyed this game, see our list of games similar to Stardust Protocol.

☄️ EARTH HAS FALLEN The invasion never stops. You're all that's left. XENOFALL is a fast-paced single-player anime action roguelite set on a ravaged Earth overrun by alien horrors. Slash through them with a blade. Blow them apart with a shotgun. Fight through hostile stages, defeat the boss guarding each teleporter, and push deeper into an invasion that only grows more brutal with every step. I… If you enjoyed this game, see our list of games similar to XENOFALL.

Nova Star: Void Survival is a fast-paced roguelite space survivor where every run becomes a battle against overwhelming enemy fleets, impossible odds, and your own ship limits. Fight across dangerous sectors, evolve devastating builds, unlock permanent Protocol upgrades, and survive the chaos of deep space combat. CREATE POWERFUL BUILDS Combine weapons, upgrades, Protocols, and ship abilities t… If you enjoyed this game, see our list of games similar to Nova Star: Void Survival.

Vector Storm is a fast-paced top-down arcade shooter that rewards aggression, precision, and smart builds. Fight through endless waves of escalating enemies, survive devastating boss encounters, and grow stronger with every run. Survive. Build. Repeat. Each run drops you into an arena that gets deadlier by the wave. Clear enemies to earn credits, spend them in the mid-run shop on weap… If you enjoyed this game, see our list of games similar to Vector Storm.

Tear through endless waves of squares and survive as long as you can. Square! is a fast-paced arcade survival game with rogue-lite elements, where your decisions instantly shape your fate. Square! is built around simple mechanics and escalating chaos. Enemies keep flooding in and there’s nowhere to hide. You don’t escape - you adapt, grow stronger, and push your limits every second. Every… If you enjoyed this game, see our list of games similar to Square!.

A fast-paced sci-fi action roguelite where you battle escalating enemy waves, combine powerful abilities, and take on challenging boss encounters. If you enjoyed this game, see our list of games similar to Aetheris Core.

DEFEND THE GALAXYBlast through endless swarms of cosmic horrors in a fast-paced survivors-style experience where you pilot the ship yourself. Dodge, maneuver, and fight your way through overwhelming enemy waves as chaos builds around you. Unlock powerful turrets and weapons to upgrade your ship and grow stronger every run. With dynamic encounters and evolving threats, no two runs are ever the sam… If you enjoyed this game, see our list of games similar to Cosmic Flesh: Overdrive.

Survive the abyss and defeat Wave 43.Forget the fishing rod—here, you are nature itself! Dive into the ocean depths and create a relentless capture zone. Devour schools of fish, evolve your powers, and build absurd combinations to survive waves of increasingly dangerous enemies. Your mere presence in the water is enough to deal automatic damage to any poor soul that swims too close. Catch big… If you enjoyed this game, see our list of games similar to Wave 43.

Fast-Paced Survival Dog-Lite! Survive endless waves of enemies with adorable dogs by your side! A high-speed survival action game that blends quick gameplay with simple controls. Last as long as you can and take down the final boss! Master Each Dog’s Strengths and Build Your Strategy Playable Breeds: Welsh Corgi / Shiba Inu / Dachshund / Chihuahua / Greyhound Pomeranian / Afghan Hound /… If you enjoyed this game, see our list of games similar to Corgi Survivor.

When shadows consume the continent, the blade and magic are your only allies. On this cursed land, you are not fighting alone. Grip your sword, summon your sprites, and face the endless tide—survive, evolve, conquer. Swords and Sprites is a fantasy action game that combines Survivors-like gameplay with summoning and build-crafting elements. You will battle against relentless hordes of monsters ac… If you enjoyed this game, see our list of games similar to Swords and Sprites.

A physics-driven sci-fi destruction roguelite. Orbit hostile worlds, unleash devastating weapons, and carve real craters into fully simulated planets while escalating planetary defenses fight back. If you enjoyed this game, see our list of games similar to Planet Killer.

After a failed heist, a group known as the Renegades is forced to flee, crash landing near the mysterious planet Paimo. With no other choice, they descend into its depths in search of help and uncover secrets that should have remained buried. DESCEND WITH FRIENDS Descend solo or with up to two friends into the dangerous depths of PAIMO. Coordinate your abilities, share gadgets, and work together… If you enjoyed this game, see our list of games similar to MineGeon: Renegades.

Astrum Vanguard - Demo Version Welcome, Pilot! In this early demo of Astrum Vanguard, you’ll face ten waves of enemies in intense, fast-paced space battles. Pilot your ship, collect powerful upgrades, and survive against an ever-growing onslaught of hostile forces. What to Expect in the Demo: Survive up to Round 10 – Battle against increasing enemy waves and push your limits.  Face two … If you enjoyed this game, see our list of games similar to Astrum Vanguard.

Fight yourself through the Void! Embark on a thrilling journey in this Bullet-Hell Top Down Shooter, Rogue-lite game, where you, as a daring pilot, strive to liberate the world from the Void. Face relentless hordes of over 20 distinct enemy types, each requiring you to adapt your strategy and hone your skills. Your ultimate goal is to reach Stage 20 and defeat the challenging Void Keeper, the fin… If you enjoyed this game, see our list of games similar to Void Reaper.

Aliens are attacking Earth. You pilot a ship built from nanobots — an adaptive machine that can evolve to match anything the invaders throw at you. Fight through waves of alien ships and push the war all the way back to their home world. Features Manage your shields carefully — take too many hits and you'll be left exposed, scrambling for cover while they recharge Real momentum, real control … If you enjoyed this game, see our list of games similar to Nano Squadron.

VOIDHOLD is a sci-fi horde-survival roguelite. You command a four-soldier fireteam — VECTOR, NOVA and ECHO at your side, the combat dog REX-7 and the eagle-drone AQUILA in support — holding a position at the edge of the void against waves that never stop escalating. COMMAND A FIRETEAM You are the commander. Three AI troopers fight beside you, named and colour-coded, gaining veteran strength every… If you enjoyed this game, see our list of games similar to VOIDHOLD: Squad Survival Roguelite.

START WITH NOTHING. MINE YOUR WAY UP.Ore Bastards is a top-down space mining sandbox about starting with a fragile ship, an almost empty bank account, and one simple plan: Get rich without getting blown apart. Mine asteroids, haul ore to stations, trade resources, complete contracts, explore distant regions, fight pirates, and more. Every expedition can lead to valuable deposits, abandoned wrec… If you enjoyed this game, see our list of games similar to Ore Bastards.

54%Game Brain Score

Most mentioned positive aspects:optimization, replayability

Most mentioned negative aspects:story, graphics

86% User Score Based on 14 reviews

You are the bullet hell. Fight back against an overwhelming storm of monsters in this 2D top-down multiplayer reverse bullet hell, where you unleash screen-filling chaos while struggling to survive ever-escalating enemy hordes. Dive into procedurally generated levels, build absurdly powerful characters, and push your skills, talents, and weapons to their limits. Every run is different. Every mis… If you enjoyed this game, see our list of games similar to Monster Storm.

Boom Buddies is a fixed-position bullet hell survival game where animal heroes face endless enemy waves, upgrade weapons through card choices, unlock new characters, and compete on global leaderboards. If you enjoyed this game, see our list of games similar to Boom Buddies.

48%Game Brain Score

Most mentioned positive aspects:humor

Most mentioned negative aspects:graphics, music

77% User Score Based on 13 reviews

STAND AGAINST THE DREADMARCH Hell’s armies sweep across the world, and only the Champions of the Celestial Bastion can resist them. Travel across sprawling Campaign Maps, enter battlefields overrun by infernal hordes, and grow stronger with every victory. Unlock devastating weapons, recover powerful relics, and reclaim humanity’s fallen kingdoms. Push back the corruption and shatter the ranks of t… If you enjoyed this game, see our list of games similar to DREADMARCH.

NEON TWIN-STICK • BULLET HELL ROGUELIKE Mega Trons Survivors is a single-player survival action game built around fast loadout crafting, movement tech, and long-term progression. Choose your chassis, lock in a manual weapon, a starting auto weapon, a magic special, and a boost module, then push through handcrafted stages filled with enemy swarms, minibosses, stage bosses, hidden blueprints, tre… If you enjoyed this game, see our list of games similar to Mega Trons Survivors.