Games like Alien Invasion

88%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

88% User Score Based on 73 reviews

Critic Score 88%Based on 1 reviews

Call on the elements and evolve mighty creatures as you unleash an arsenal of spells to defend against waves of enemies, all on your epic journey to seal the rift and crush the undead invaders. Choose your spells & upgrades - it's time to go elemental! If you enjoyed this game, see our list of games similar to Demonlore.

This is an open world 3D gunfight game based on the law of the jungle, which emphasizes the survival of the fittest. It is also a mission centered combat game based on experience leveling. It combines elements of role-playing, tactical strategy, and experience leveling. Background of the story: In 2999, when the first alien mother ship tore apart the atmosphere, humans realized that this disaster … If you enjoyed this game, see our list of games similar to EagleRoad:WorldRise.

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.

Work in Progress We're creating a Prototype Rogue-Like, Rogue-Lite Auto Shooting Survivor Game with the Player as a Mech fighting against Hordes of Kaijus. Game Jam: MechJam IV - itch.io Implemented Optional Themes: Map and Difficult Settings: Dragons - Dragon Spawn within the Game with a Powerful Attack Those Who Control the Machine - Your Mech get out of control, or controlled by someone? Frosty… If you enjoyed this game, see our list of games similar to Kaiju Survivor.

Bug Alliance is a top-down Action Roguelite where every run is a new experiment—and every level-up is a real decision. Fight through escalating waves, shape your build through upgrades and Synergies, and earn your progress across a story-driven campaign that rewards mastery. Earth didn’t just fall—it turned desperate. As forests vanished and survival collapsed, humans engineered bugs to last longe… If you enjoyed this game, see our list of games similar to Bug Alliance.

Undead Tide: Light's Defense is an easy-to-pick-up yet strategically deep bullet hell survival game. You will take on the role of a hero, carving a path through an unending tide of the undead, defeating powerful bosses, and protecting humanity's last bastion of hope – the Light! The game features 16 progressively challenging chapters, scaling from a relaxed experience to hardcore trials. Every bat… If you enjoyed this game, see our list of games similar to Undead Tide: Light's Defense.

In the Demo version, you can experience the core gameplay of the game. The duration of a single game is about 30 minutes. Of course, you can also continue playing in endless mode. Note that some art resources in the current Demo version are not the final version, and many skills and special mechanisms have not yet been added. Please wait patiently for our updates! Thank you for your attention!… If you enjoyed this game, see our list of games similar to Contract of Swarm Hunter.

THE LAST EARTH FIGHTER AN ATMOSPHERIC CINEMATIC SHOOT 'EM UP GAME... "The last defender of Earth… but sometimes, hiding is wiser than shooting." Key Features: Six unique environments, each with its own gameplay twist — from deep space and scorching deserts to underwater worlds and humanity's shattered remains. Reflexes meet strategy — dodge, hide, time your movements, solve environmenta… If you enjoyed this game, see our list of games similar to The Last Earth Fighter.

96%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:replayability

96% User Score Based on 55 reviews

Galaxy Highways is a sci-fi space shooter where you're doing pirate raids into star systems inhabited by aliens. You destroy enemy ships, space stations, mother ships or bosses and complete all missions as soon as possible before enemy defense system destroys you with its powerful waves of attacks. If you enjoyed this game, see our list of games similar to Galaxy Highways.

The game is divided into two processes, 10 minutes before the development stage, 10 minutes after the challenge stage, only the hunter who survived the challenge stage can take away the treasure A wide variety of weapons Weapons in the game are divided into basic/melee/range/missiles/projectiles and other weapon types, and the difference between physical and magic properties, is also divided int… If you enjoyed this game, see our list of games similar to Mystic Explorer.

Game Title: Dawn Guardians Genre: Survival Action · Survivor-Inspired · Tower Defense · Sci-Fi Roguelite About This GameDawn Guardians is a sci-fi survival experience that merges the thrilling chaos of survivor-inspired combat with the strategic depth of tower defense. Play as Erin, humanity’s last hope and a brilliant engineer, tasked with defending the starship Dawn Ark—a vessel carrying the r… If you enjoyed this game, see our list of games similar to 曙光守卫者.

95%Game Brain Score

Most mentioned positive aspects:gameplay, music

100% User Score Based on 46 reviews

Humanity faces its darkest hour as an alien force launches a relentless invasion. As a skilled pilot, you must take control of a powerful combat helicopter and engage in a fast-paced, high-octane first-person shooter experience. If you enjoyed this game, see our list of games similar to Missiles Away.

93%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

93% User Score Based on 61 reviews

Aim in Space is a space simulator for training eSports skills. Here you will be able to develop the speed of your reaction, the ability to aim accurately, and also to think quickly.Immerse yourself in the exciting atmosphere of the game Here you will travel through space locations that must be protected from alien attacks. At each subsequent space base, there will be more and more new enemies. D… If you enjoyed this game, see our list of games similar to Aim in Space.

63%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, optimization

90% User Score Based on 21 reviews

In the year 20XX...Humanity stands on the brink of extinction after a sudden alien invasion. The only hope: a final assault on the enemy’s central command, the Terminal Core.As commander of an elite special forces unit, you lead the desperate charge for survival. Features: Squad Management Simulation × Real-Time Tactical Battle You have just four weeks to forge your ultimate strike team before the… If you enjoyed this game, see our list of games similar to Live Hard, Die Hard.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

83% User Score Based on 403 reviews

Critic Score 62%Based on 1 reviews

Mech Armada provides a fresh combination of turn-based tactics, deckbuilding and rogue-likes. You are in command of a team of custom-built Mechs. Push your strategic skills to the limit as you save what's left of the Earth from the Swarm. You'll need to plan carefully if you want to overpower the invading Swarm in a series of small tactical battles. Upgrade and build your deck of available Mechs,… If you enjoyed this game, see our list of games similar to Mech Armada.

Features A simple and casual action shooter: your weapons will automatically aim and shoot! Dash between bullets and kill your way out of numerous enemies! Four selectable characters, tens of unique weapons and upgrades! Non-static builds. You may play as you like on the battlefield! No need to unlock anything. Your knowledge is your best weapon! If you enjoyed this game, see our list of games similar to Swarmhunters.

The Enemy Is Evolving. So Must You. Invaders Evolutions transforms the classic fixed-screen alien shooter into a run-based, 100-level arcade survival war with no permanent power creep. You are humanity's last defensive line, fighting through a dark retro-industrial invasion toward the final Mothership encounter. Moment to moment, it is fast, readable arcade action: slide the turret through incom… If you enjoyed this game, see our list of games similar to Invaders Evolutions.

61%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, grinding

81% User Score Based on 26 reviews

Bleed the world back to life in a series of tactical, turn-based bloodbaths! Lead your STILLAE, elite warriors in the fight to save a dying world from the forces of STASIS. Slay foes, kick them back on the timeline, and trigger chain events where elegance and blood flow as one. If you enjoyed this game, see our list of games similar to Ex Sanguis.

78%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding

89% User Score Based on 38 reviews

This is a dynamic tactical character defense game in the spirit of modern tower defense but set in an urban setting around a popular blogger. Your goal is to prevent a "cancellation": build a perimeter defense, combine different types of guards and fortifications to hold back the influx of marginalized crowds, provocateurs, and aggressive fans. Barricades slow the advance, archers deal p… If you enjoyed this game, see our list of games similar to Melstorm game.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, stability

82% User Score Based on 73 reviews

Doomfields is an autobattler roguelite focused on team composition, various upgrades and loot. Your goal is to build a team that will reach Doomfields and beyond. After entering a room on the map, you (usually) fight. After starting combat, you can admire as your team defeats the enemies. At the beginning, you choose one of three archetypes: Fighter, Rogue and Mystic. At level 10 every arche… If you enjoyed this game, see our list of games similar to Doomfields.

A solo indie-developed pixelated 2D arcade space shoot-'em-up that captures the nostalgia and high-octane fun of beloved 80s and 90s arcade experiences. If you enjoyed this game, see our list of games similar to Orbital Siege.

53%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

90% User Score Based on 10 reviews

Rogue Zodiacs is a content-rich, turn-based roguelite hero/team builder with infinite replayability. In this game, none of your runs will ever feel the same! This game will challenge your adaptability skills. With 3 game modes, Adventure Mode, Survival Mode, and Endless Mode, you need to find the best builds using the resources that you currently have. TLDR: This game has... Enemy Diversity Run… If you enjoyed this game, see our list of games similar to Rogue Zodiacs.

92%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

92% User Score Based on 142 reviews

While I am a loyal RTS gamer, I feel that the genre’s complexity puts many players off. That's why I've always wanted to create my own grand battlefield in a simplified manner, making it more accessible to potential players and RTS fans. In this stylistic pixel game, players will have access to a variety of buildings that synergize with each other and face an array of twisted insectoids. This game… If you enjoyed this game, see our list of games similar to Frontline Crisis.

87%Game Brain Score

Most mentioned positive aspects:gameplay, story

87% User Score Based on 108 reviews

My Bath Tub Companion is a free experience, to induce a calm & peaceful (and mildly horny) feeling. You'll feel satisfied sitting back, feel yourself relax as you watch her relax. Relaxation is the key to a blissful bath tub experience. Calm music & a beautiful girl to look at. If you enjoyed this game, see our list of games similar to GIRLDIVERS.

70%Game Brain Score

Most mentioned positive aspects:replayability, music

Most mentioned negative aspects:gameplay, story

96% User Score Based on 24 reviews

WHAT IS "STARNAUT"?"STARNAUT" is an easy-to-learn, hard-to-master "survivor-like" game that emphasizes massive Nitro Jumps and Dashes, evading with verticality, synergizing extremely powerful weapons, deep and considered lore, and of course, the strongest force in the universe....love! Choose your 8 favourite weapons, and annihilate endless hordes of enemies! Feel t… If you enjoyed this game, see our list of games similar to Mythical Concept STARNAUT.

80%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story

90% User Score Based on 40 reviews

＜Story＞A long time ago, an unknown meteorite came to earth. The meteorite was sleeping quietly deep in the earth, waiting for the time to wake up. 10,000 years have passed, and when humans have built civilization, a change occurs in the meteorite. Countless alien "breeds" are born from the meteorite and quickly devour the planet. The true identity of the meteorite was the egg of an … If you enjoyed this game, see our list of games similar to 9th Sentinel Sisters.

72%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, grinding

64% User Score Based on 3,811 reviews

Critic Score 80%Based on 20 reviews

DO YOU HAVE WHAT IT TAKES If you enjoyed this game, see our list of games similar to ENDLESS Dungeon.

72%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:replayability, story

88% User Score Based on 33 reviews

Gerty is a top-down rogue-lite twin-stick shooter with a fully destructible environment. Carve your own path through replayable procedurally generated levels and create tactically advantageous situations to eliminate the alien threat in intense, tough but fair, action-packed gameplay. Mine Juice crystals to upgrade your gear, discover alien structures, and eliminate the source of the alien threat … If you enjoyed this game, see our list of games similar to Gerty.

54%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

86% User Score Based on 14 reviews

Frantic rogue-lite, action platformer, and tower defense, with a little rpg elements. If you enjoyed this game, see our list of games similar to XO-Planets.

74%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:graphics, story

89% User Score Based on 35 reviews

U.F.O is an alien resource management action game where you beam up humans using your spaceship and churn them into resources to upgrade your spaceship. In 30 days, the evil galactic warlord will complete his master weapon. Can you defeat him in time or will he bring extinction to your race? If you enjoyed this game, see our list of games similar to UFO - Unfortunately Fortunate Organisms.

61%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

61% User Score Based on 200 reviews

In this sci-fi turn-based strategy with real-time base-building elements, you’ll be defending human territories against the transhuman Augments. Expand your HQ, and manufacture and upgrade an army of advanced drones to wage interplanetary war for Humanity! If you enjoyed this game, see our list of games similar to Codex of Victory.

68%Game Brain Score

Most mentioned positive aspects:story, humor

Most mentioned negative aspects:gameplay, graphics

68% User Score Based on 302 reviews

Salvation Prophecy is a military space epic. Human, mutant, and robotic factions are at war for galactic domination. Battles rage as space fleets collide. Invaders clash against fortified enemy colonies. Yet the greatest danger is the impending annihilation foretold by an apocalyptic prophecy. You must seek out the mysteries of distant alien worlds, and master ancient powers to withstand the comin… If you enjoyed this game, see our list of games similar to Salvation Prophecy.

95%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, story

95% User Score Based on 93 reviews

Bullet Hell Insanity + Tower Defense Strategy. Rogue Star Rescue is a quirky new type of rogue-like shooter. Blast your way through diverse planets while rescuing your teammates and gathering traps for your defense strategy. If you enjoyed this game, see our list of games similar to Rogue Star Rescue.

Angels and Demons vs. Aliens is a 2-person semi-tactical roguelike centered around co-op synergy. Team up with a friend to stop an alien invasion. Play as an angel or demon, each with their own unique arts and playstyle. Note: this game requires two players to be played. When Heaven and Hell unite, something can't be right! It’s 2012, and the prophesied End Times™ are here! Heaven and Hel… If you enjoyed this game, see our list of games similar to Angels and Demons vs. Aliens.

A skill-based 2D roguelite shooter where you aim every shot, time every ability, and craft unique builds to overcome challenging enemies and bosses. If you enjoyed this game, see our list of games similar to Black Powder Magic.

In a nutshell, Intersecta is an intense and intuitive tactical top-down shooter with a distinct arcade feel. It blends fast, twitch-based gameplay with the intelligent use of tactics. The game has a unique audio-visual style, utilising the power of Unreal Engine 5 for a stunning 2.5D experience. If you enjoyed this game, see our list of games similar to Intersecta.

Club Defenders is the ultimate fusion of music, strategy, and action! It's up to you to protect our music from the Xilenz. Arm yourselves with powerful music-based towers, sound weapons and music instruments, sync up with your team and unleash the power of music to fend off the alien invaders. If you enjoyed this game, see our list of games similar to Club Defenders.

Embark on a magical and thrilling journey to protect the fairy kingdom in this epic TD game, a 2D strategic Tower Defense inspired by classic TD games. Terrible creatures attempt to invade the enchanted fairy kingdom, marching toward the magical portal that grants access to the fairy realm. In this moment of crisis, the fairies have summoned a team of heroes to face this monstrous invasion. You… If you enjoyed this game, see our list of games similar to Call of Heroes: Tower Defense.

Overview: Embark on an epic journey in "The Last Windmill", a captivating action-adventure game that immerses you in a world on the brink of destruction. As a valiant knight, your mission is to defend the last remaining windmill against hordes of relentless monsters. Prepare for intense battles, strategic decision-making, and heart-pounding moments as you fight for survival. Key Feature… If you enjoyed this game, see our list of games similar to The Last Windmill.

Astro Flame Starfighter is a classic scrolling shooter with modern 3D graphics. Upgrade the systems of your spaceship, upgrade your weapons and sweep away hordes of enemies on your way. If you enjoyed this game, see our list of games similar to Astro Flame: Starfighter.

53%Game Brain Score

Most mentioned positive aspects:graphics, music

Most mentioned negative aspects:gameplay, grinding

90% User Score Based on 10 reviews

RETRO ARCADE MADNESS MEETS SLEEK POST-APOCALYPTIC THRILL RIDE Cy is a psionic superhero on a mission to save the last, scattered remnants of humanity. She is battling alone against hordes of zombies, mutants, and killer robots with only her ever-evolving mental powers to protect her. Will she survive the sinister onslaught or is she destined to become just another victim of an evil, unfathomabl… If you enjoyed this game, see our list of games similar to Cy: Cyberpunk Survivors.

71%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

71% User Score Based on 7,598 reviews

DEEP ROCK GALACTIC: ROGUE CORE is a spinoff of Deep Rock Galactic with a roguelite twist. The roguelite element means you start each mission with only the most basic equipment, and cooperatively build up powers, weapons and abilities as you go. Each run requires you to think on your feet and work with your team to put together the most powerful builds you can. THE COMPANY NEEDS YOU All deep mining… If you enjoyed this game, see our list of games similar to Deep Rock Galactic: Rogue Core.

77%Game Brain Score

Most mentioned positive aspects:humor

Most mentioned negative aspects:gameplay, replayability

77% User Score Based on 95 reviews

A short incremental game about abducting humans with a UFO! Travel around the world, unlocking upgrades, abducting humans until there is no one left. If you enjoyed this game, see our list of games similar to We Need More Humans!.

Talent alone is not enough to become a powerful cultivator. You'll need legendary artifacts, mystical abilities, powerful techniques, loyal spirit pets, and a touch of fate. Only by joining a mighty sect and becoming a true disciple can you begin to ascend the path to immortality! Paper Realm: Path of the Immortal is a Roguelike survival strategy game set in a world of Eastern cultivation. class… If you enjoyed this game, see our list of games similar to 纸境小仙途.

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.

浩浩荡荡的关东联军，如今已作鸟兽散，而属于关东诸侯的时代才刚刚开始。四世三公的汝南袁氏之后——袁绍和袁术，北地的宗室长者与白马将军，日后名扬天下的两位枭雄，被李傕郭汜逐出长安的吕布，正各自纵横捭阖，逐鹿中原。 The vast Anti-Dong Zhuo's Coalition has now scattered, and the era belonging to the warlords of East of Hangu Pass has just begun. Yuan Shao and Yuan Shu, the descendants of the Yuan Clan of Ru'nan; the sage of Han Dynasty's Court and White Horse General of the northern land; Cao Cao and Liu Be… If you enjoyed this game, see our list of games similar to Obscure Chronicle of Dynastia.

Welcome to All the Stars, a retro-inspired space shooter where thrilling combat meets a cosmic narrative. Face waves of enemies, alien horrors, and a galaxy-changing choice. It’s an amateur passion project but it just might surprise you, no load screens, no microtransactions, just pure arcade action. If you enjoyed this game, see our list of games similar to All The Stars.

70%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:grinding, story

70% User Score Based on 88 reviews

Visit the unforgiving world of the Decision Series, where survival isn’t guaranteed, and every decision counts. The Decision Legacy Collection brings together all four iconic entries in the classic franchise for the first time on Steam. Experience the series that defined action-strategy and city defense in the Flash era, now available in this 4-pack bundle.Decision 3Humanity’s survival rests on mo… If you enjoyed this game, see our list of games similar to Decision Legacy Collection.

Welcome to the Dark DungeonStep into a dungeon where deadly creatures and ancient evil lurk in the shadows. Only your quick reflexes, sharp strategy, and survival instincts will keep you alive as you battle wave after wave of relentless enemies. Collect gold, upgrade your weapons and skills, and face off against demonic foes who want to steal your soul. But beware—each wave grows stronger, and da… If you enjoyed this game, see our list of games similar to Soul of the Dungeon.

56%Game Brain Score

Most mentioned positive aspects:graphics, replayability

Most mentioned negative aspects:gameplay, grinding

78% User Score Based on 23 reviews

Roadmap About the GameThe Continent has fallen. The Invasion is here. You are the city of Belrak’s last hope of survival!  The Gate Must Stand is a medieval fantasy roguelike tower defense game that puts you in the thick of the action! Choose your valiant warrior, recruit your allies, upgrade their skills, and discover powerful synergies to hold the last line of defense.  Remember: heroes … If you enjoyed this game, see our list of games similar to The Gate Must Stand.