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Games Like Alien Defense Unit

60+ similar titles based on shared tags and player behavior. Themes include Indie, Action, VR, Aliens.

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  1. #1 Neon Rage
    97% match1 user reviews100% of 1 reviews2018
    Dev: Ascendant Studio
    Windows

    The night is long, cold and dangerous. But one thing is certain though. The night is never dark. The planet isn't suited for those faint of heart. Danger lurks everywhere and the ecosystem has been a fertile breeding ground for vicious animal forms. Grab your weapons and survive the night!

    Why similar: VR 30.2%, Action 27.8%, Indie 21.4%, Aliens 20.7%

  2. #2 Arcsaber VR
    96% match1 user reviews100% of 1 reviews2021
    Dev: BB Games
    Windows

    Arcsaber VR is a fast-paced, zero-gravity game with unique melee combat. Fly through space "superman-style" and use the Arcsaber to destroy the bombs before they reach Earth!

    Why similar: Action 40.3%, Indie 30.7%, VR 12%, Tower Defense 11.2%, Sci-fi 5.8%

  3. #3 Hive Slayer
    95% matchPositive94% of 18 reviews2020
    Dev: King Crow Studios
    Windows

    Hive Slayer blends classic arcade style with the power of VR to make you the galaxy's deadliest defender. Face the alien XenoHorde and halt its invasion of the stars as you Blast All Bugs.

    Why similar: Action 26%, VR 22%, Aliens 21.3%, Indie 20%, Sci-fi 10.8%

  4. #4 Final Mission VR
    94% match1 user reviews100% of 1 reviews2019
    Dev: OCIO Games
    Windows

    Sci-FI Virtual Reality action shooter.

    Why similar: Action 27.2%, VR 21.4%, Indie 20.9%, Aliens 20.2%, Sci-fi 10.3%

  5. #5 My Pet Rock
    94% matchMostly Positive75% of 36 reviews2017
    Dev: Carl Games
    Windows
    Median: 3.9 hrsMean: 4.2 hrs≥1hr: 98%

    My Pet Rock is a top down planet defense with rogue-lite, bullet-hell, and arcade elements. You are tasked with defending a rock against endless waves of miners and other hostile enemies, as well as fighting difficult bosses. Game play becomes increasingly harder and chaotic but more rewarding as you progress.

    Why similar: Action 38.8%, Tower Defense 33%, Indie 28.2%

  6. #6 Aliens Love Beefs
    93% match1 user reviews100% of 1 reviews2020
    Dev: Blob Lab
    Windows

    Aliens are hungry and they would LOVE to have a bite of some tasty Beef. Abduct the Beefs on each planet avoiding ammo, explosions and lasers. Casual indie Virtual Reality game using cool spherical gravity game mechanics.

    Why similar: Action 25.9%, Aliens 23.1%, VR 20.3%, Indie 19.9%, Sci-fi 10.7%

  7. #7 Tower ships
    92% matchNo user reviews2020
    Dev: Dr DD
    Windows

    Tower Ships is a tower defense game where the towers are spaceships, this leads to significantly different mechanics to classic tower defence games

    Why similar: Indie 38.4%, Tower Defense 26.1%, Aliens 24.2%, Sci-fi 11.3%

  8. #8 Bit Storm VR: First Loop
    91% match7 user reviews100% of 7 reviews2017
    Dev: uVR
    Windows

    Built from the ground up for VR, Bit Storm: First Loop is a fast pace action packed FPS featuring an in depth story and unique characters. Arm yourself with an arsenal of weapons and devastating abilities that allow for dozens of play styles. Come enjoy a fresh, fun experience in the Atlastrian Galaxy!

    Why similar: VR 38%, Action 26.6%, Indie 20.5%, Sci-fi 14.9%

  9. #9 BattleSky VR
    91% matchPositive89% of 28 reviews2018
    Dev: Oh!WHATif Inc.
    Windows

    BattleSky VR is a Multiplayer VR flying first-person shooter, bringing Overwatch style gameplay to the VR platform. Each player picks a Hero with vastly different size, powers and gameplay style to engage in fast-paced aerial combats against other players.

    Why similar: Action 29.1%, VR 28.5%, Indie 22.4%, Co-op 20.1%

  10. #10 Team Up VR (Beta)
    90% matchMixed55% of 31 reviews2018
    Dev: Innolabs
    Windows

    Immerse yourself in the world of ultimate war between Terminators and Humans. Choose your hero from different playable characters. Fight and claim your victory in an epic VR death match.

    Why similar: Action 40.1%, Indie 30.8%, VR 29.1%

  11. #11 Magic Realm: Online
    89% matchMostly Positive79% of 52 reviews2019
    Dev: Software Wolf
    Windows

    Magic Realm: Online is a co-op multiplayer objective defense game developed exclusively for VR, featuring unique playable characters and beautiful maps. Play on your own or online with up to 4 people and defend the Source Crystal from power-hungry invaders of another world!

    Why similar: Action 42.1%, Indie 32.4%, VR 25.5%

  12. #12 Aliens In The Yard
    88% match9 user reviews90% of 10 reviews2017
    Dev: Fair Games StudioPub: Sad Horse studio
    Windows

    The aliens have decided to steal the Earth's most precious artifacts: your backyard junk. Defend your backyard with fireworks!

    Why similar: VR 30.6%, Aliens 25.6%, Action 24.8%, Indie 19.1%

  13. #13 Bladeline VR
    87% matchMixed59% of 17 reviews2018
    Dev: AIXLAB
    Windows

    Bladeline VR is a game designed to make players enjoy powerful sword actions. Get the best score, prove your performance and be the best swordsman ever!

    Why similar: Action 38.2%, VR 32.3%, Indie 29.4%

  14. #14 Viral EX
    86% matchPositive100% of 18 reviews2017
    Dev: Fierce Kaiju Ltd
    Windows

    The pioneering VR game 'Viral' is back in the form of 'Viral EX'! Now available on Steam and featuring full support for HTC Vive! As Ragnarok the Anti-Virus, battle across 50 stages of devious enemies, traps and puzzles.

    Why similar: Action 37.6%, VR 33.5%, Indie 28.9%

  15. #15 Space Junk Patrol
    86% match2 user reviews100% of 2 reviews2016
    Dev: Anthracite Games
    Windows

    Guide your ship through crowded space to clean up space debris, repair failing satellites, and shoo away pesky aliens. And watch out for those asteroids! This is a room-scale arcade-style game requiring an HTC Vive VR Headset to play.

    Why similar: Action 37.6%, VR 33.5%, Indie 28.9%

  16. #16 Naked Sun
    83% matchMostly Positive79% of 103 reviews2018
    Dev: Door Z Studio
    Windows

    In the year 2232, World War IV is coming to an end. Humans are fighting a losing battle against aggressive machines. The only way to survive is to attack. Tomorrow morning, you will intercept a cargo train bound for the global capital, Mexico City, and ride it deep inside the enemy territory.

    Why similar: Action 37.4%, VR 35.1%, Indie 27.5%

  17. #17 Omega Agent
    84% matchMostly Positive76% of 54 reviews2016
    Dev: Fireproof Games
    Windows

    Strap into your very own nuclear-powered jetpack and blast into the skies of Omega Island, a volcanic sea enclave converted to a vast, intricate super-spy training facility.

    Why similar: Action 37.4%, VR 33.9%, Indie 28.8%

  18. #18 Holo Impact : Prologue
    82% matchPositive89% of 27 reviews2016
    Dev: REDSTORM DIGITAL STUDIO
    Windows

    Arcade style shooting game totally come back with VR technology!!come to fell the classic gameplay with simple control and experiencing the excitement of bullet shower. Player is playing a hero in a star ship, going to unknown planet to save his girlfriend taken by alien. Can you go through the stage to save your beloved girlfriend ?

    Why similar: Action 45.5%, Indie 35%, VR 19.5%

  19. #19 Battle Ion
    82% match5 user reviews40% of 5 reviews2018
    Dev: Sprocket Crash Games
    Windows

    For generations your peaceful home planet Arcana has existed in harmony with its neighbors. Then the Krollarians attacked. Take command of the last remaining orbital battle station and fight back in this fast paced, space based, VR game!

    Why similar: Action 36.4%, VR 35.7%, Indie 28%

  20. #20 Nemesis Realms
    81% matchMixed68% of 34 reviews2018
    Dev: Evocat Games
    Windows

    Be the massive raid boss in VR, smacking heroes around with your awesome powers. Be a multi-headed dragon spewing fire, or an arcane entity wielding the power to tear down worlds. Only possible in the ultimate VR bossfight game: Nemesis Realms!

    Why similar: Action 36.4%, VR 35.7%, Indie 28%

  21. #21 Arcane Assault
    67% matchPositive100% of 10 reviews2025
    Dev: tpiszar
    Windows

    A magic themed VR tower defense game. Face off against hordes of monsters as they descend upon you in waves. Place towers, cast spells, make quick getaways, and unleash total destruction to clear your path of all that comes against you!

    Why similar: Tower Defense 32.3%, VR 30.4%, Magic 19.2%, Action 18%

  22. #22 Retro Vaders: Reloaded
    77% matchPositive93% of 29 reviews2020
    Dev: Andrew Nutter666 Jaggar
    Windows · Mac

    The original Retro Vaders game rebuilt from the ground up with a brand new engine, complete graphics overhaul and a heap of new content.

    Why similar: Action 45%, Indie 34.6%, Aliens 20.4%

  23. #23 Xenobox VR
    81% match3 user reviews100% of 3 reviews2017
    Dev: Motion Games Studio
    Windows

    Fight for the future of the planet on the last frontier! Do not let the enemy destroy the last obstacle on the way to capturing the Earth! You are to be strong, clever, and very attentive. You will have to move a lot in order not to get caught in the crossfire of the enemy.

    Why similar: Action 36.4%, VR 35.7%, Indie 28%

  24. #24 VR Shooter Guns
    79% matchMostly Positive76% of 37 reviews2017
    Dev: Cykyria
    Windows
    Median: 4.1 hrsMean: 5.1 hrs≥1hr: 98%

    Adrenaline rushing, fast-paced roomscale SciFi shooter for HTC Vive and Oculus Rift

    Why similar: VR 37.3%, Action 36.8%, Indie 25.9%

  25. #25 Children of Colossus
    80% matchMixed63% of 27 reviews2016
    Dev: Colossus Interactive
    Windows
    Median: 3.2 hrsMean: 4.7 hrs≥1hr: 92%

    Children of Colossus is a VR action game for HTC Vive. The player will challenge 5 different colossus to win the opportunity for human's development. All the player can rely on are one wand and one sword, he must move or squat to dodge the attack of colossus, and take chance to strike back.

    Why similar: Action 49.3%, VR 27.2%, Indie 23.5%

  26. #26 Bloodstream
    76% matchMixed67% of 18 reviews2019
    Dev: Going Gangbusters
    Windows

    Unique VR mechanics that help you fight IN STYLE. Your sweet sick ninja moves unlock power attacks. Smash the earth, crash meteors, whirl fire tornadoes. Blood!

    Why similar: VR 40.7%, Action 34.2%, Indie 25.1%

  27. #27 Defend Your Buttress
    78% match4 user reviews100% of 4 reviews2017
    Dev: Rise of The Clack'n
    Windows

    Defend Your Buttress is a simple game. You defend your wall to your dying breath. Why? I don't know... Because the evil stick-man want to break your wall and kill you. For some reason.

    Why similar: Action 39.9%, Indie 30.7%, Tower Defense 29.4%

  28. #28 Mech Skeleton
    78% matchMostly Positive75% of 12 reviews2017
    Dev: Heavy Kick Games
    Windows

    Mech Skeleton is an HTC Vive game mixing intense first person shooter action with hide and seek stealth.

    Why similar: VR 35%, Action 28%, Indie 22.6%, Sci-fi 14.3%

  29. #29 Panzer Crew VR
    74% match8 user reviews63% of 8 reviews2020
    Dev: Ian David Elder
    Windows

    A multiplayer tank deathmatch game where each tank is manned by three players: the commander, the driver and the gunner. Up to four tanks can battle for a total of 12 players. Can your crew work as a unit or will you devolve into chaos and be annihilated?

    Why similar: Action 40.2%, Indie 30.9%, VR 17.5%, Co-op 11.4%

  30. #30 The Crystal Nebula
    77% matchPositive88% of 17 reviews2016
    Dev: Tristan Hodges
    Windows

    Fly your spaceship from wormhole to wormhole, navigating dangerous space station obstacle courses and collecting crystals from the wreckage of fallen enemies. The Crystal Nebula demands your highest dexterity and accuracy in order to shoot and dodge your way through its waves of opposition!

    Why similar: VR 40.3%, Action 33.8%, Indie 26%

  31. #31 VR Mummy Girl
    72% match6 user reviews83% of 6 reviews2020
    Dev: まこちゃんといっしょ
    Windows

    A mummy girl who has been asleep deep inside a pyramid for more than 1000 years wakes up. She doesn’t know what era is it is, who she is, or the reason she's there. She keeps walking, trying to find the exit.

    Why similar: Action 47.1%, Indie 35.7%, VR 17.1%

  32. #32 Mind OVR Matter
    74% matchPositive89% of 18 reviews2017
    Dev: Joe Chatfield
    Windows

    Ever wanted to stop bullets with your mind? Levitate? Inspired by popular sci-fi movies, Mind OVR Matter gives you the power to control objects with your mind.

    Why similar: VR 37.9%, Action 29.1%, Indie 21.7%, Sci-fi 11.3%

  33. #33 Voronium - Locust Sols
    72% matchPositive84% of 49 reviews2018
    Dev: Gamalocus Studios
    Windows

    Voronium takes place on a planet far away. Mankind has discovered Voronium which became it's ultimate energy source. Your job is to protect the Voronium mining operation at all cost, building defensive structures and operating them simultaneously. On VR only.

    Why similar: Action 29.6%, Indie 27.7%, Tower Defense 25.4%, VR 17.3%

  34. #34 The Art of Fight | 4vs4 Fast-Paced FPS
    75% matchMixed67% of 359 reviews2017
    Dev: raptor lab
    Windows
    Median: 1.5 hrsMean: 36.7 hrs≥1hr: 61%

    The Art of Fight is the fastest-paced multiplayer shooter in VR.It uses a game-changing locomotion method that avoids motion sickness allowing unparalleled 4v4 competitive battles online or against configurable bots.

    Why similar: VR 41.8%, Action 33.5%, Indie 24.7%

  35. #35 Space Bit Attack
    76% matchMixed64% of 14 reviews2016
    Dev: Lucid Sight, Inc.
    Windows

    Space Bit Attack is an entirely new and captivating take on a retro arcade classic that gives you the space pilot experience you’ve always wanted from the cabinet games of yesteryear. Each level of this virtual world features a swarm of aliens poised to attack.

    Why similar: VR 40.7%, Action 34.2%, Indie 25.1%

  36. #36 Paws 'n Claws VR
    73% match7 user reviews71% of 7 reviews2018
    Dev: Go-Ah! Games
    Windows

    Paws 'n Claws VR is a fast-paced tower defense game in which you, a loyal combat dog, use a variety of wacky weapons to stop cats from invading your owner’s home!

    Why similar: Action 29.2%, VR 24.7%, Tower Defense 23.7%, Indie 22.5%

  37. #37 VainPlanet
    75% matchNo user reviews2020
    Dev: Yamagisi
    Windows

    VainPlanet is a VR shooting game aiming for high score by attacking enemies while avoiding or preventing attacks from drones.

    Why similar: Action 41.4%, Indie 31.9%, VR 18%, Sci-fi 8.7%

  38. #38 OMEXYAN
    58% match1 user reviews100% of 1 reviews2025
    Dev: 2 Crying Attic Games
    Windows

    ENGLISH – Short Description A fast-paced VR action game where precision, focus, and movement decide everything. Dodge obstacles, react to dynamic challenges, and push your limits in a competitive sci-fi arena designed for immersive, skill-based VR gameplay.

    Why similar: Aliens 36.9%, VR 32.7%, Sci-fi 16.4%, Action 14%

  39. #39 Bug Invaders
    73% match4 user reviews50% of 4 reviews2018
    Dev: Golden Frog
    Windows

    Protect the survivors from bugs using your giant hands until help arrives! Take advantage of your surroundings to squish those nasty critters and get your people to safety.

    Why similar: VR 43.1%, Action 32.2%, Indie 24.8%

  40. #40 Shooter Buddies
    63% matchNo user reviews
    Dev: David Chris K
    Windows

    A fast paced, Sci-Fi first person shooter. Up to 4 buddies defend the planetary core against an onslaught of robots!

    Why similar: Tower Defense 25.7%, Action 23.6%, Indie 18.2%, Co-op 18%, Sci-fi 14.5%

  41. #41 HATCHICK
    71% matchPositive93% of 14 reviews2018
    Dev: Monandol Games
    Windows

    The game begins in the middle of the room where a chick is in a deep sleep, when a butterfly flies into the room from no where. Flaps of the butterfly awakens the chick. The chick begins to fly with the help of the butterfly. But before long, enemies are appearing with an attempt to make the chick fall into a sleep again.

    Why similar: VR 36.7%, Action 35.8%, Indie 27.5%

  42. #42 Magic Gun
    70% match6 user reviews100% of 6 reviews2019
    Dev: Mifux Studio
    Windows

    Every Night, the monsters come and attacking your Obelisks. You need to use your magic guns shooting down the monsters and protect your Obelisks!

    Why similar: VR 28.8%, Action 22.4%, Tower Defense 19.2%, Indie 17.2%, Magic 12.4%

  43. #43 Damaged In Transit
    68% matchPositive100% of 12 reviews2020
    Dev: Wyatt YeongPub: Everook
    Windows · Mac

    Split your attention in Damaged In Transit! This mind-bending action-puzzler will leave you cross-eyed as you juggle two mindless delivery drones and help them ship their precious cargo. Weather the many dangers and obstacles you face across 125 levels, and embrace the miracle of automated delivery!

    Why similar: Action 49.7%, Indie 37.6%, Co-op 12.7%

  44. #44 Mech Ace Combat - Trainer Edition
    62% matchNo user reviews
    Dev: Area 1
    Windows

    Mech Ace's action combat gameplay, intuitive controls, and sci-fi atmosphere will completely immerse you within the game world.

    Why similar: Action 40.2%, VR 31.4%, Indie 28.4%

  45. #45 Psyche Soldier VR
    71% match9 user reviews78% of 9 reviews2017
    Dev: Single Step Games
    Windows
    Median: 3.1 hrsMean: 5.2 hrs≥1hr: 86%

    Got skill? Like dynamic action? Then Psyche Soldier VR is for you... and will take you to battles inside the psychedelic realm of your subconscious, tackling shadow creatures using five different Caster light-energy attacks, a channel ability, a spotlight, and an active Power Up. Challenge yourself!

    Why similar: VR 38.4%, Action 35.3%, Indie 26.3%

  46. #46 Dimension Hunter VR
    70% matchVery Positive80% of 102 reviews2017
    Dev: Deathtrap
    Windows

    Dimension Hunter allows you to immerse yourself in this tongue in cheek, over the top, retro-arcade experience, with a unique choice of free or railed movement. Fast paced, hardcore, fluid gameplay mechanics with a unique, and yet familiar, comic book style of carnage and gore.

    Why similar: Action 42.2%, Indie 31.5%, VR 26.3%

  47. #47 Jar Wars
    67% matchMostly Positive72% of 188 reviews2020
    Dev: FarCade
    Windows

    Jar Wars is a slap-stick multiplayer VR game. Battling with friends and foes using impractical weapons like giant rockets, a hologram sword, and boxing gloves. Will you be the last brain standing?

    Why similar: Action 44.8%, Indie 33.4%, VR 15.6%, Sci-fi 6.2%

  48. #48 Mind Unleashed
    73% matchMixed62% of 50 reviews2016
    Dev: Frost Earth StudioPub: IV Productions
    Windows
    Median: 3.3 hrsMean: 3.8 hrs≥1hr: 97%

    Mind Unleashed is a first person Sci Fi shooter game specifically designed for Virtual Reality. You are a robot that is trying hard to survive in a secret military base, inside a rocky mountain. Rocks and futuristic stuff will surround you in this epic challenge where you'll need to survive as long as possible, fighting hordes of robotic...

    Why similar: Action 34.8%, VR 28%, Indie 27.4%, Sci-fi 9.8%

  49. #49 The Red Stare
    69% matchVery Positive88% of 473 reviews2017
    Dev: Play:D
    Windows
    Median: 48 minMean: 3.1 hrs≥1hr: 37%

    Become a secret agent in the 1950s and observe your neighbours to find the communist spy!

    Why similar: VR 47.2%, Action 30.6%, Indie 22.2%

  50. #50 Spacejacked
    71% matchPositive96% of 46 reviews2016
    Dev: Rotten Mage
    Windows · Mac · Linux
    Median: 5.7 hrsMean: 6.7 hrs≥1hr: 97%

    A super fast-paced ARCADE TOWER-DEFENSE. Build turrets and shoot your way through hordes of alien scum as you protect multiple rooms simultaneously!

    Why similar: Aliens 33.2%, Tower Defense 31.5%, Action 20%, Indie 15.4%

  51. #51 God's Challenge
    67% match5 user reviews60% of 5 reviews2020
    Dev: Holomia
    Windows

    In the role of an ancient God who has been stripped of his power, along with the two swords of darkness and light, the player must be very agile and skillful to be able to overcome all challenges, to once again regain the power of a God

    Why similar: Action 50.5%, Indie 38.5%, VR 11%

  52. #52 Zerowood
    67% match2 user reviews0% of 2 reviews2020
    Dev: leaf studio
    Windows

    Special action games

    Why similar: Action 41.5%, Indie 31.4%, Aliens 18.5%, Sci-fi 8.6%

  53. #53 Earthshakers
    68% matchMixed62% of 34 reviews2019
    Dev: Kaleido, Inc.
    Windows

    Earthshakers is an action shooting game that fights against enemies as a post-human "puppeteer" born with the ability to manipulate machines in the future world where the war between humans and machines is deepening.

    Why similar: Action 31.8%, VR 29.8%, Indie 24.5%, Sci-fi 13.9%

  54. #54 Volcan Defend the Tower
    69% matchMostly Negative35% of 23 reviews2019
    Dev: Processor Game Studio
    Windows

    A solo development and the first game of Processor Game Studios presents "VOLCAN defend the Tower". A third person shooter on an open world sci-fi game, play as Sollum to defend your Volcan Towers against your enemies while exploring a planet earth with nature restored

    Why similar: Aliens 23.4%, Tower Defense 23.2%, Indie 21.3%, Action 20.3%, Sci-fi 11.9%

  55. #55 Panic Station VR
    65% matchMostly Positive77% of 48 reviews2020
    Dev: Student team of Korea Vocational College of Information and Technology (Republic of Korea)Pub: Korea Vocational College of Information and Technology
    Windows

    Panic Station VR is a VR FPS within 10 minutes of play time where you defeat the demons and head to your destination in a fictional modern world. Try to clear the game within the time limit using two guns and special skills.

    Why similar: Action 49.8%, Indie 38.3%, VR 11.9%

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Games Like Alien Defense Unit

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