Games like Alien Outpost

Spudtoon: Born to Peel is a ridiculous, root-powered 2.5D roguelike twin stick shooter where heroic potatoes rise up against their crunchy carrot overlords. Dive into a procedurally generated battlefield of mud, madness, and mayhem, where every run is a new chance to starch up and serve some serious side dish smackdowns. Grab your gear, call in your co-op comrades, and roll into battle as a Spu… If you enjoyed this game, see our list of games similar to Spudtoon - Born To Peel.

51%Game Brain Score

Most mentioned positive aspects:gameplay, music

83% User Score Based on 12 reviews

Cosmo 02 is an exhilarating bullet hell and fixed shooter game that immerses you in the role of a skilled space soldier. Your objective is to single-handedly annihilate entire fleets of opponents, demonstrating your prowess and determination in the face of overwhelming odds. As you venture through the game, you will confront four formidable admirals who command the space army. These adversaries po… If you enjoyed this game, see our list of games similar to Cosmo 02.

Versus – Classic Arcade Action, ModernizedStep into the shoes of Zed, humanity’s last hope, on a high-stakes mission through the mysterious island of Isolux. What starts as a reconnaissance operation soon escalates into relentless combat against waves of enemies and powerful bosses that will push your skills to the limit. Dynamic Arcade CombatVersus delivers fast-paced, responsive gameplay inspir… If you enjoyed this game, see our list of games similar to Versus.

Game Description: Zombie Survival: Last Stand - Rise Above the Undead! Welcome to Zombie Survival: Last Stand, where the apocalypse is not just a challenge; it’s an experience. Unleash your inner warrior as you battle against hordes of the undead, conquer terrifying mini-bosses, and unlock legendary characters in a beautifully crafted 3D world. Are you ready to take on the challenge of survivi… If you enjoyed this game, see our list of games similar to Zombie Survival: Last Stand.

Invasion, Tales of Tower Defense Embark on an epic journey into the ever-evolving realm of strategic warfare with "Invasion, Tales of Tower Defense." Brace yourself for an adrenaline-pumping experience in this procedurally generated masterpiece that offers an infinite universe of maps, levels, and tower upgrades. Key Features: Limitless Exploration: Immerse yourself in a dynamic worl… If you enjoyed this game, see our list of games similar to Invasion, Tales of Tower Defense.

61%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, replayability

100% User Score Based on 12 reviews

Fight to survive in this intense twin-stick shooter! Collect sentries, items, and drones as you unleash mayhem to defend a mining outpost from waves of goopy monsters that emerge from below. If you enjoyed this game, see our list of games similar to Minigunner.

Embark on a thrilling adventure in the mesmerizing voxel art world of "Breached," where the excitement of a roguelite twin-stick shooter seamlessly blends the adrenaline-pumping intensity of rapid-fire combat with the intricate strategy of rogue-inspired gameplay. Immerse yourself in an endlessly replayable journey, with each playthrough revealing new enigmas, delivering relentless battl… If you enjoyed this game, see our list of games similar to Breached.

Embark on an adrenaline-fueled rampage through waves of relentless enemies. Plunge headfirst into a dystopian world overrun by ruthless enemies hell-bent on your destruction. As the last hope for humanity, it's up to you to unleash unparalleled fury upon the hordes that stand in your way. Armed to the teeth with an arsenal of high-tech weaponry, you'll dive into the fray with guns blazing and bla… If you enjoyed this game, see our list of games similar to Black Sails.

In Void Vanguards, you’ll journey to exotic, perilous planets overrun with hostile alien forces. Your mission: eliminate the threat on each planet, gather advanced technology, and upgrade your arsenal to survive increasingly dangerous challenges. Void Vanguards is a sci-fi action shooter with rogue-like elements and intense planetary exploration. Each planet offers a unique environment—from blis… If you enjoyed this game, see our list of games similar to Void Vanguards.

Numina:Construct is a fast-paced 3D Shoot 'Em Up that combines intense action with strategic mechanics. With dynamic camera changes, stylized environments, and challenging boss fights, each level offers an immersive experience. Customize your ship and select from a diverse arsenal to face waves of enemies in battles where every decision counts. Mechanics Defend: Face your enemies intelligently us… If you enjoyed this game, see our list of games similar to Numina: Construct.

W.A.S.P. - Warrior And Scout ProtocolDescription:W.A.S.P. is an intense rogue-lite where the fast-paced, enemy-swarming chaos of games like Vampire Survivors meets the precision and action-packed shooting of classic SHMUPs like Raiden. Set in a dark, dystopian world overrun by monstrous entities, players take control of powerful airborne ships to fend off waves of increasingly difficult enemies wh… If you enjoyed this game, see our list of games similar to WASP.

36%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

57% User Score Based on 14 reviews

Slime Killer is a top-down TDS action game where you have to destroy a huge number of slugs with a variety of weapons. From itself the game is an arena shooter, where every minute the number of enemies becomes more and more, and it becomes harder and harder to survive. Also, slugs are becoming more and more dangerous, so having accumulated a certain amount, you can upgrade your weapon to defeat a … If you enjoyed this game, see our list of games similar to Slime Killer.

95%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

95% User Score Based on 162 reviews

Blast through the stars in this high-octane platformer-shooter!Step into the space suit of a fearless astronaut on a mission to stop an alien invasion threatening the galaxy. Cosmic Tempest combines fast-paced action, tight platforming, and explosive shootouts across a variety of dynamic arenas. Fight your way through: Endless-wave combat zones teeming with alien enemies Massive boss battles … If you enjoyed this game, see our list of games similar to Cosmic Tempest.

63%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, story

100% User Score Based on 14 reviews

EON Trooper on Steam! In EON Trooper, you join a galaxy at war, assuming the role of an elite soldier on missions behind enemy lines. Each mission is a unique challenge requiring careful planning and swift execution. Whether you are sabotaging enemy bases, stealing vital information, or simply surviving, you will need to utilize all tools and tactics at your disposal.EON Trooper combines intense … If you enjoyed this game, see our list of games similar to EON Trooper.

79%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:replayability

100% User Score Based on 32 reviews

Critic Score 70%Based on 1 reviews

Curved Space is an intense arcade shooter about battling cosmic energy spiders across warped, physics-defying battlefields. Space stations and asteroids curve and loop around themselves. Up? Down? Who needs those when you’ve got a spaceship, guns and swarms of bugs to blast? If you enjoyed this game, see our list of games similar to Curved Space.

Discord Community About the GameBecome the Starborn Survivor! The galaxy is under attack. You are the Starborn Survivor, an ancient robotic warrior, previously known as a Nova Sentinel, armed with forgotten technology, tasked with defending worlds from an alien invasion. In this debut game from our indie team, you’ll face relentless waves of enemies, uncover your mysterious origins, and upgrade… If you enjoyed this game, see our list of games similar to Starborn Survivor.

Tanks of Chaos Description: Prepare for relentless, action-packed tank warfare in Tanks of Chaos, a thrilling top-down 2D pixel art game where you command a powerful, customizable tank. Battle through waves of enemies across a series of unique worlds, each with its own challenges, landscapes, and dangers. With each wave, the stakes grow higher—can you survive the onslaught and dominate the battlef… If you enjoyed this game, see our list of games similar to Tanks of Chaos.

The War for Tomorrow Begins in Your Hangar. Earth has fallen silent. The once-great colonies are now tombs of steel, overrun by a merciless steel legion. As a veteran combat specialist, you are thrust into the heart of the conflict—the last spark of resistance against the cold, calculating darkness. An Arsenal of Retribution. Unleash a devastating array of sci-fi weaponry. Incinerate waves … If you enjoyed this game, see our list of games similar to Steel Hail.

59%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay, story

100% User Score Based on 10 reviews

Overkill Squad is a ultra high-speed top-down shooter roguelike built around intense 1-minute combat arenas. Choose your fighter, unleash overwhelming firepower, defeat brutal bosses, and collect relics to dominate every run. Choose your fighter Unique characters, each with their own special power and melee attack Kill everything that moves Fastest-paced bullet hell combat — enemies flood t… If you enjoyed this game, see our list of games similar to Overkill Squad.

The core objective of the game revolves around skill enhancement and character development. The game begins with a simple premise: escape the dungeon. However, as you delve deeper into its mechanics, you realize that this is no ordinary escape. Each level pushes you to strategically enhance your character’s skills, making them stronger, faster, and more resilient. The true test comes when you’v… If you enjoyed this game, see our list of games similar to ZomGoBo.

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.

Take to the skies and experience the ultimate aerial combat in this fast-paced, action-packed airplane war shooting game! Brace yourself for heart-pounding action as you pilot powerful fighter jets through intense air battles. Dodge incoming fire, race through dangerous and ever-changing environments, and unleash devastating firepower on enemy aircraft. Whether you're a seasoned air combat pilot o… If you enjoyed this game, see our list of games similar to Shooting Flight Race Simulator.

Save Your Kingdom. Survive the Chaos.Face thousands of monsters in a fast-paced pixel art action roguelite. Can you endure the unforgiving landscapes and the deadly creatures that roam them Find out in this intense and endlessly replayable adventure. Features Earn experience quickly as you battle through endless waves of enemies Unlock new and powerful skills as your character levels up F… If you enjoyed this game, see our list of games similar to Medieval Chaos.

Entity Strike is a 2D top-down survival game and the debut project of a passionate indie developer. Face chaotic hordes of entities in a dark, devastated world. Get ready for intense combat, strategic upgrades, and a relentless, fast-paced experience. Built from the ground up with love and ambition, this game invites players to be part of its journey from the very beginning. Key Features: F… If you enjoyed this game, see our list of games similar to Entity Strike.

Galactic Vanguard is a retro creation that pays homage to classic 90s action shooters, with pixel art meticulously designed to transport players back to the golden age of arcade gaming. As a lone warrior, armed with powerful weapons, you'll battle through harsh environments and face countless enemies in life-or-death struggles. The level designs are filled with challenges, ranging from icy mountai… If you enjoyed this game, see our list of games similar to Galactic Vanguard.

92%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

92% User Score Based on 52 reviews

Feature List About the Game Space Gray X is an intense side-scrolling bullet-hell action game that pits you against relentless alien invaders. Begin your crusade on Earth and push your way into the vast reaches of space, determined to eradicate the extraterrestrial threat from our Solar System. As you progress through the game, you'll unlock more advanced aircraft equipped with powerful weaponr… If you enjoyed this game, see our list of games similar to Space Gray X.

Space Grunts is a combination of turn-based tactics and fast paced arcade action. Navigate your way through procedurally generated space stations, taking out enemies or using the shockwave of your rockets, grenades and other explosions to simply move those enemies out of the way on your path to the end goal. (Planned) Key features Fast turn-based gameplay (as seen and enjoyed in the original S… If you enjoyed this game, see our list of games similar to Space Grunts 3.

About This Game Welcome to Epic Survivors, a thrilling, fast-paced action roguelite where you'll face endless swarms of thousands of simultaneous enemies (end-game). Choose your hero from a diverse roster, each armed with a unique primary weapon and two powerful active abilities. Collect and strategically combine up to five additional random weapons each run to create devastating synergies and do… If you enjoyed this game, see our list of games similar to Epic Survivors.

Captain Star is a fast-paced, action-packed space shooter that puts you in the pilot’s seat of a high-tech UFO. Your mission: navigate a star-strewn galaxy, outrun hostile aliens, and collect luminous stars to restore balance to the cosmos. With intuitive mouse controls that let you aim and fire with precision, Captain Star delivers an immersive arcade experience that is easy to learn but challeng… If you enjoyed this game, see our list of games similar to Captain Star.

75%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

100% User Score Based on 26 reviews

Hey Cowboy, straighten your hat! The eerie aftermath of Halloween lingers as menacing monsters prowl the streets of your once peaceful town. Armed with your trusted revolver, you must confront these otherworldly creatures before they unleash chaos upon the townfolk. Each monster is unpredictable, lurking in shadows and striking when least expected. Your revolver holds a limited number of bullets, … If you enjoyed this game, see our list of games similar to Shoot Shoot Cowboy!.

Inferno Loot: Bullet Hell Bound is a high-octane, top-down action roguelike where every run is a desperate struggle for survival against the legions of hell. Dive into a dark, pixel-art world where your skill, your weapons, and your luck are the only things standing between you and eternal oblivion. Master the Bullet HellFace overwhelming waves of enemies in intense, fast-paced combat. Navigate t… If you enjoyed this game, see our list of games similar to Inferno Loot: Bullet Hell Bound.

"Gypsy Run" Step into the mesmerizing world of "Gypsy Run," an electrifying game that blends the mystique of gypsy folklore with the relentless thrill of zombie survival. In this pulse-pounding adventure, you embody a fearless gypsy hero, navigating through hauntingly beautiful landscapes while battling hordes of the undead. ### Immersive Storyline In "Gypsy Run," the storyline is rich an… If you enjoyed this game, see our list of games similar to GypsyRun.

About the game Neoteria is a classic horizontal shoot em up game (shmup). Multiple worlds, levels and aliens are waiting to be blasted. Our focus is on using your thumb like the 80’s and 90’s shooter games: The faster your thumb, the faster you shoot !! Give the controls a few minutes to get used to, they really work! Hidden worlds, different difficulty modes (un-lockable pilots) AWESOME sound tra… If you enjoyed this game, see our list of games similar to Neoteria.

89%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:music, replayability

93% User Score Based on 46 reviews

KILL KILL KILL KILL is a high-octane arena shooter where you play as a relentless space warrior tasked with destroying invaders from the far reaches of space. These enemies aim to eradicate all life and seize control, but you are the only obstacle in their path to domination. Arm yourself with a variety of powerful weapons, dive into the fray, and shred through hordes of enemies. Your mission is t… If you enjoyed this game, see our list of games similar to KILL KILL KILL KILL.

89%Game Brain Score

Most mentioned positive aspects:graphics, optimization

Most mentioned negative aspects:gameplay, music

93% User Score Based on 46 reviews

You have one goal: ANNIHILATE AS MANY WAVES AS YOU CAN!You are the pilot of the SANDRIPPER, a dual-wielding hover tank. Push your nuclear engine to its melting point as you rip through wave after wave of a ruthless planetary invasion force. EXPERIMENTAL FUNDual-wield the 9 MULTI-FUNCTION weapons along with their strange variants to create the ultimate annihilation machine. Randomized waves, up… If you enjoyed this game, see our list of games similar to SANDRIPPER.

Endless Deaths is a thrilling top-down twin-stick shooter rogue-like where players battle through procedurally generated zombie-infested levels, continuously leveling up and upgrading their gear to survive. With unique characters, special abilities, and a diverse arsenal of weapons, each playthrough offers fresh and exhilarating challenges. If you enjoyed this game, see our list of games similar to Endless Deaths.

A Neon-Soaked Fusion of Action and Strategy Welcome to Command-Ω 2, the ultimate synthwave tower defense shooter. Plunge into a retro-futuristic battlefield where quick reflexes and sharp tactical decisions are your only lifelines. Take direct control of your base's firepower while deploying and awakening automated towers to hold back the relentless cyber-horde. Adapt and Overcome with Roguelite … If you enjoyed this game, see our list of games similar to Command-Ω Omega 2.

 A retro arcade space shooter brings about the new age of color and mayhem!  Protect the Planetary Defense Shield (PDS) from the onslaught of the alien Klaxxack invasion.  Kill enemies to generate points to power your PDS and your power ups! Decide second by second what needs more points, your offense or defense in this bullet tactical mayhem experience!  Recharge, shoot, win! Defen… If you enjoyed this game, see our list of games similar to Quaxum Color Mayhem.

61%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay

100% User Score Based on 12 reviews

⚡ Circuit OverloadCircuit Overload is a fast-paced arcade bullet-hell shooter built around precision, escalation, and pure action. You control a combat unit inside a hostile digital environment, facing endless waves of enemies and increasingly complex attack patterns. The longer you survive, the faster and more chaotic the screen becomes — pushing your reflexes, positioning, and decision-making t… If you enjoyed this game, see our list of games similar to Circuit Overload.

Level up, Collect items, Combine your weapons and BLAST ENEMIES! You find yourself in the endless void, surrounded by enemies. Each wave is deadlier, each blast more spectacular. Customize your spaceship with upgraded engines, unique effects, and power-ups; dodge enemy fire with precision while unleashing your arsenal across the screen! Key Features Intense Arcade Action – Fast-paced battles t… If you enjoyed this game, see our list of games similar to Blastroid.

Game Title: The Planetarian Story Overview: Immerse yourself in the enchanting universe of Planetarian, where you take on the role of the guardian of the World Tree. This mystical entity governs multiple planets, and its well-being is paramount to the survival of these worlds. As the Planetarian, your mission is to protect the World Tree from malevolent forces that seek to disrupt the balance of… If you enjoyed this game, see our list of games similar to The Planetarian.

Can you survive? Survivor is a thrilling throwback to the golden era of 80's arcade gaming. Step into a world overrun by zombies in this top-down shooter, where your survival hinges on quick reflexes, strategic planning, and a relentless trigger finger. As waves of undead close in, you'll need to master an array of weapons, utilize powerful bombs, and scavenge for critical loot to stay alive. Ga… If you enjoyed this game, see our list of games similar to Survivor.

Wrenched from your world, you face a hostile arena. Your only defense? A mysterious, ever-evolving shield. Shield Hero is an action-packed, strategic arena combat game that flips the script on traditional shooters. Here, your shield is not just for defense—it's your ultimate weapon. Trapped in a strange, unforgiving world with no memory of your past, you must survive relentless waves of enemies, u… If you enjoyed this game, see our list of games similar to Shield Hero.

An Epic Galactic ConflictThe galaxy of Zoratharion is on the brink of collapse. Hostile forces have conquered entire systems, turning once-thriving planets into war zones. You are an audacious pilot, the last hope against this rising threat. Aboard your futuristic ship, your mission is to liberate each system’s planets by facing relentless enemies and formidable bosses. Every world hides secrets, … If you enjoyed this game, see our list of games similar to Zoratharion.

Embark on an intergalactic adventure with Unearthing Invasions, a thrilling 3D Tower Defense odyssey set amidst the vast expanse of space. In this cosmic battleground, resources are precious commodities, and you're at the helm of multiple outposts strategically scattered across asteroid fields and key areas. ENERGY is the lifeblood of your operation, powering your bases and defenses. But beware, … If you enjoyed this game, see our list of games similar to Unearthing Invasions.

Introduction: Maniacs is an intense and immersive zombie survival game that plunges players into a post-apocalyptic world filled with danger, horror, and the desperate struggle for survival. The game is centered around a gripping narrative that unfolds in the aftermath of a series of horrific experiments conducted by a mentally ill billionaire on an isolated island. Background Story: The plot revo… If you enjoyed this game, see our list of games similar to Maniacs.

THIS GAME OFFERS THREE IMMERSIVE MODES: SPACHESHIPS BATTLES, TOWER DEFENSE, & FIRST-PERSON SHOOTER - 39 Levels of Spaceships battles - 10 Levels of Tower Defense - 7 Levels of Battles against AI Bosses - 3 Levels of Endless Space Battles Prepare for high-stakes Spaceship Battles where strategy meets adrenaline-pumping action. Throughout the campaign, unlock a diverse array of spac… If you enjoyed this game, see our list of games similar to AI.Cybercraft.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, optimization

85% User Score Based on 75 reviews

Humanity has been exiled from Earth by ruthless invaders. We now cling to survival in derelict stations and outposts scattered throughout the solar system. As the last hope for mankind, you must navigate the remnants of civilization, uncover lost technologies, and fight for our future. Vortica is a 2D twin-stick shooter roguelite where you take on a variety of unique missions across the solar syst… If you enjoyed this game, see our list of games similar to Vortica.

61%Game Brain Score

Most mentioned positive aspects:graphics, replayability

Most mentioned negative aspects:gameplay, optimization

89% User Score Based on 19 reviews

Astro Fighters 2 is a vertical scrolling bullet hell shooter designed to test your skills with non-stop arcade style action. Use a variety of special items, power up your chosen ship and compete for the high score across 4 difficulty modes to be the best fighter pilot in the game. If you enjoyed this game, see our list of games similar to Astro Fighters 2.

Astrodrifter combines the delicate art of drifting with fast-paced, top down, dogfighting. Fight your way through hordes of fighters, raid heavily fortified bases, take down deadly enemy capital ships, all to become The Astrodrifter. Astrodrifter features a Rouge-lite campaign where choices matter and daring victories are well rewarded. You chose where to go, when to strike and when to run (tho… If you enjoyed this game, see our list of games similar to ASTRODRIFTER.