IMHO.

Games like Mission: Aliens

If Mission: Aliens is your kind of game, the closest matches are Galactic Sanctuaries, Unknown Signal: Invasion and Deep Space — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About Mission: Aliens: Sergeant, last night we received a signal that an unknown aircraft of extraterrestrial origin had crashed in the taiga. The locals assured us that at the crash site they observed five creatures very similar to humans, only with gray skin and large almond-shaped eyes.

2022ActionAdventure0.99 USDWindowsby STuNT
Mission: Aliens — Steam game cover

Players who liked Mission: Aliens also play

Steam players who put hours into Mission: Aliens also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Galactic Sanctuaries

    WHY THIS

    Top pick for Mission: Aliens fans by collaborative filtering across millions of Steam libraries. Shares Action with Mission: Aliens.

    Protect the lighthouse, destroy nests and complete tasks.

    2024ActionIndie3.99 USDSteam ↗
  2. Unknown Signal: Invasion

    WHY THIS

    Second-strongest match for Mission: Aliens fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Mission: Aliens.

    Unknown Signal: Invasion is a continuation of the exciting sci-fi game. This time you have to go to an unknown planet to investigate a new mysterious signal coming from an unknown source.

    2024ActionIndieAdventure39.99 USDSteam ↗
  3. Deep Space

    WHY THIS

    Third-strongest match for Mission: Aliens fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Mission: Aliens.

    You are entrusted with the role of one of the elite captains, put on a high-tech mech suit suitable for travel into space and go on an exciting journey.

    2020ActionIndieAdventure3.99 USDSteam ↗
  4. Metro Awakening

    WHY THIS

    Ranked #4 for Mission: Aliens fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Mission: Aliens.

    Metro Awakening is a story-driven first person adventure built for VR that blends atmospheric exploration, stealth and combat in the most immersive Metro experience yet. Don your gas mask, brave the crippling radiation and venture into the depths of the Metro where threats haunt your every step.

    2024ActionAdventure17.99 USDSteam ↗
  5. Humanity Lost

    WHY THIS

    Ranked #5 for Mission: Aliens fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Mission: Aliens.

    Will you save humanity? You are on a mission to find a new planet for humans to inhabit. In this story driven FPS space opera you will explore open world planets, find weapons, upgrade your character, and befriend alien species.

    2021ActionAdventureRPG3.99 USDSteam ↗
  6. 5 nights at Timokha 4: School

    WHY THIS

    Ranked #6 for Mission: Aliens fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Mission: Aliens.

    Continuation of the legendary saga about the naughty Timokha and his delicious pie!

    2024ActionIndieAdventure1.99 USDSteam ↗
  7. PolyClassic: Wild

    WHY THIS

    Ranked #7 for Mission: Aliens fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Mission: Aliens.

    This game is an action game that combines elements of the classic retro shooter and low poly styling. The player's task is to destroy all enemies that come across on the way.

    2021ActionStrategyIndie13.99 USDSteam ↗
  8. The End of Dyeus

    WHY THIS

    Ranked #8 for Mission: Aliens fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Mission: Aliens.

    Go in a quest for Dyeus in a primitive and cryptic open world ! Face mysterious assailants in intense and fast paced sword fights, and survive against a carnivorous fauna. Will you uncover the truth about Dyeus?

    2021ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Mission: Aliens at current Steam store prices.

  1. UBERMOSH

    WHY THIS

    Priced ~51% under Mission: Aliens on Steam right now. Shares Action with Mission: Aliens.

    UBERMOSH is an arcade game about cutting bullets with a sword, in a gun-filled cyberpunk mosh pit.

    2015ActionIndie0.49 USDDeck VerifiedSteam ↗
  2. Miss Neko

    WHY THIS

    Priced ~51% under Mission: Aliens on Steam right now. Shares Action with Mission: Aliens.

    Together the full picture of all the lovely beast ladies with your own hands, play Yakyuken with them, collect their portraits. Hope you have a relaxing and enjoyable game time:)

    2019ActionCasual0.49 USDDeck PlayableSteam ↗
  3. QUICKERFLAK

    WHY THIS

    Priced ~51% under Mission: Aliens on Steam right now. Shares Action and Adventure with Mission: Aliens.

    QUICKERFLAK is an experimental fast-paced time-attack top-down combat retro-hardcore minigame, that can be finished in a minute.

    2022ActionIndieAdventure0.49 USDDeck VerifiedSteam ↗
  4. Gachi Heroes

    WHY THIS

    Priced ~51% under Mission: Aliens on Steam right now. Shares Action and Adventure with Mission: Aliens.

    Gachi Heroes is a game about the dark fantasies. That's amazing an endlass journey in which you will know yourself with your favorite gachimuchi characters. How deep would you go?

    2018ActionIndieAdventure0.49 USDDeck VerifiedSteam ↗
  5. Trip to Vinelands

    WHY THIS

    Priced ~51% under Mission: Aliens on Steam right now. Shares Action with Mission: Aliens.

    Trip to Vinelands is an arcade retro hardcore maze wanderer minigame.

    2016ActionIndie0.49 USDDeck VerifiedSteam ↗
  6. TTV2

    WHY THIS

    Priced ~51% under Mission: Aliens on Steam right now. Shares Action with Mission: Aliens.

    TTV2 is an arcade retro hardcore maze wanderer minigame, sequel to Trip to Vinelands.

    2017ActionIndie0.49 USDSteam ↗
  7. Shotgun Legend

    WHY THIS

    Priced ~51% under Mission: Aliens on Steam right now. Shares Action with Mission: Aliens.

    Eugene must battle aliens and the undead in search of a truck rim, as it seems to be his ticket home.

    2018ActionIndieRPG0.49 USDSteam ↗
  8. Love wish

    WHY THIS

    Priced ~51% under Mission: Aliens on Steam right now. Shares Action with Mission: Aliens.

    Love Wish is an easy, fun and challenging jigsaw puzzle.♪(^∇^*) Put the pieces together to restore the full picture of the girls. Collect their photos and animations and remember this wonderful moment❤

    2020ActionIndieCasual0.49 USDDeck VerifiedSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Mission: Aliens.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Mission: Aliens.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with Mission: Aliens.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Mission: Aliens.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  5. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Mission: Aliens.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  6. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  7. Counter-Strike:Global Offensive

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Mission: Aliens.

    Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).

    2012ActionFree To PlayFreeDeck PlayableSteam ↗
  8. The Expendabros

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Mission: Aliens.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗

More from STuNT

Other recommendable Steam games by STuNT, ranked by review count so the studio's hits land first.

  1. The Guard

    WHY THIS

    Another title from STuNT, the studio behind Mission: Aliens. Shares Action and Adventure with Mission: Aliens.

    You are on the night shift at the mall. While you were taking your post, your partner went missing. All the time you hear some kind of noise. You need to find out their origin and find your partner. As you pass, you will need to find the keys and open locked rooms.

    2023ActionIndieAdventure0.99 USDSteam ↗
  2. The Witch's House

    WHY THIS

    Another title from STuNT, the studio behind Mission: Aliens. Shares Action with Mission: Aliens.

    There is an old house on the edge of a small town. All the locals have always avoided it, as strange and mysterious events constantly happen there. This time, what happened in this house made the whole city shudder with fear.

    2022ActionIndie0.99 USDSteam ↗
  3. Ghost Village

    WHY THIS

    Another title from STuNT, the studio behind Mission: Aliens. Shares Adventure with Mission: Aliens.

    My grandmother was originally from the village, but after the environmental disaster that occurred 30 years ago near their settlement, she moved to our city and lived with us.

    2022IndieAdventureSimulation1.99 USDSteam ↗
  4. DrugRunner

    WHY THIS

    Another title from STuNT, the studio behind Mission: Aliens.

    Drug Runner is a 3D game in which you have to run along the road and dodge obstacles, on the way collecting bonuses and coins that give you points. If you can jump over the barrier by pressing the "space bar".

    2022Sports0.99 USDSteam ↗
  5. Battle Robots

    WHY THIS

    Another title from STuNT, the studio behind Mission: Aliens.

    Do you like fast games with the grinding of metal? Try to take part in fights with robots. Your task is to come out of the battle victorious, deftly inflicting crushing blows on your opponent. Upgrade your armor, and then head to the arena to fight. Start playing now!

    2022SportsIndie0.99 USDSteam ↗
  6. Sleep

    WHY THIS

    Another title from STuNT, the studio behind Mission: Aliens. Shares Action and Adventure with Mission: Aliens.

    Nastya, she is 18 years old. Every day she draws images of the monsters that come to her and describes them. And every night, Nastya has a dream where she fights her monsters. And with each dream, you have to get out of the dream.

    2022ActionIndieAdventure0.99 USDSteam ↗
  7. 307 Racing

    WHY THIS

    Another title from STuNT, the studio behind Mission: Aliens.

    Circuit racing is the common name for several types of car races, held on special tracks with hard surfaces. The main feature of such competitions is that the track has a closed form (ring).

    2023SimulationRacing0.99 USDSteam ↗
  8. Metal Detecting Simulator

    WHY THIS

    Another title from STuNT, the studio behind Mission: Aliens.

    2D platformer with a view from the top. In the game you have to buy equipment to search for various items. Metal detectors, shovels, will help you in this. You come to the new land, you need to buy land and start searching for gold and coins, as well you will come across junk.

    2022IndieSimulation0.99 USDSteam ↗

Frequently asked about Mission: Aliens

How much does Mission: Aliens cost?
Mission: Aliens is listed on Steam at 0.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Mission: Aliens?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Mission: Aliens are Galactic Sanctuaries, Unknown Signal: Invasion, Deep Space.
Who developed Mission: Aliens?
Mission: Aliens was developed by STuNT.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Mission: Aliens.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.

32 Games Like Mission: Aliens — Ranked for 2026 · imho.run