IMHO.

Games like Welcome To Mars 9

If Welcome To Mars 9 is your kind of game, the closest matches are Void Walkers X64, X-RL7: Programmatic and Forehead Chip — 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 Welcome To Mars 9: You wake up in a luxurious space station orbiting Mars with no memory of your past. Explore, solve puzzles, and make ethical choices in this narrative adventure with multiple endings.

2026IndieAdventure4.24 USDWindowsby Sonomio Games
Welcome To Mars 9 — Steam game cover

Players who liked Welcome To Mars 9 also play

Steam players who put hours into Welcome To Mars 9 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. Void Walkers X64

    WHY THIS

    Top pick for Welcome To Mars 9 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Welcome To Mars 9.

    Embark on a classic 2D overhead RPG adventure inspired by the golden era of 16-bit classics. Forge your destiny across five distinct progression paths, master tactical combat, and explore a world where your choices unlock powerful hybrid classes.

    2026ActionStrategyIndieSteam ↗
  2. X-RL7: Programmatic

    WHY THIS

    Second-strongest match for Welcome To Mars 9 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Welcome To Mars 9.

    A cyberpunk musical adventure set in the X-RL7 universe. Step into the boots of Program — musician, secret agent, and self-proclaimed bad-ass — racing to complete a covert mission without blowing his cover.

    IndieAdventureSteam ↗
  3. Forehead Chip

    WHY THIS

    Third-strongest match for Welcome To Mars 9 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Welcome To Mars 9.

    Holdouts are refusing to get chipped! Chip 'em all and win the FOREHEAD CHIP! A pixel-shooter throwback to 80s+90s sci-fi, battle your way to multiple endings as a member of the Implant Corps, or discover secret hidden paths. Featuring single-player story mode, couch co-op, and up to 8 players PVP!

    2026ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗
  4. Beyond a Steel Sky

    WHY THIS

    Ranked #4 for Welcome To Mars 9 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Welcome To Mars 9.

    From multi-award winning Revolution comes ‘Beyond a Steel Sky’, a groundbreaking 3D adventure thriller, set in an AI-driven future. Subvert the world, hack the systems and solve dark conspiracies to uncover the devastating truth.

    2020ActionIndieAdventure34.99 USDDeck VerifiedSteam ↗
  5. Sentience: The Android's Tale

    WHY THIS

    Ranked #5 for Welcome To Mars 9 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Welcome To Mars 9.

    You can remember nothing before this moment. Your existence begins with a keystroke followed by the flick of a switch. Electrical power streams into your neural network, and you are alive.

    2017IndieAdventure4.99 USDSteam ↗
  6. Citizen Sleeper 2: Starward Vector

    WHY THIS

    Ranked #6 for Welcome To Mars 9 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Welcome To Mars 9.

    A dice-driven RPG, in a human and heartfelt sci-fi world. You are an escaped android, with a malfunctioning body, a price on your head and no memory of your past. Get a ship, find a crew, and take on contracts while you navigate across the Starward Belt.

    2025IndieAdventureRPG12.49 USDDeck PlayableSteam ↗
  7. Primordia

    WHY THIS

    Ranked #7 for Welcome To Mars 9 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Welcome To Mars 9.

    Life has ceased. Man is but a myth. And now, even the machines have begun to fail. Lead Horatio Nullbuilt and his sarcastic sidekick Crispin on a journey through the crumbling world of Primordia, facing malfunctioning robots, ancient secrets, and an implacable, power-hungry foe.

    2012IndieAdventure9.99 USDDeck VerifiedSteam ↗
  8. The Uncertain: Last Quiet Day

    WHY THIS

    Ranked #8 for Welcome To Mars 9 fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Welcome To Mars 9.

    The Uncertain is an story-driven adventure game set in a post-apocalyptic world. Experience the mysterious vibe of each of carefully explored locations, solve diverse puzzles, make fateful decisions and discuss intriguing matters to find out the whole truth being kept from you.

    2016IndieAdventure9.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Welcome To Mars 9 at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~77% under Welcome To Mars 9 on Steam right now. Shares Indie and Adventure with Welcome To Mars 9.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. The Test

    WHY THIS

    Priced ~53% under Welcome To Mars 9 on Steam right now. Shares Indie and Adventure with Welcome To Mars 9.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~65% under Welcome To Mars 9 on Steam right now. Shares Indie and Adventure with Welcome To Mars 9.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. Blood and Bacon

    WHY THIS

    Priced ~77% under Welcome To Mars 9 on Steam right now. Shares Adventure with Welcome To Mars 9.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  5. shapez

    WHY THIS

    Priced ~77% under Welcome To Mars 9 on Steam right now. Shares Indie with Welcome To Mars 9.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  6. The Test: Hypothesis Rising

    WHY THIS

    Priced ~53% under Welcome To Mars 9 on Steam right now. Shares Indie and Adventure with Welcome To Mars 9.

    The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  7. The NOexistenceN of you AND me

    WHY THIS

    Priced ~53% under Welcome To Mars 9 on Steam right now. Shares Indie and Adventure with Welcome To Mars 9.

    Use "game" as a medium to showcase the world of "you/girl". Explore the truth of "you/girl/world" through the form of a "visual novel".

    2024IndieAdventureRPG1.99 USDDeck VerifiedSteam ↗
  8. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~77% under Welcome To Mars 9 on Steam right now. Shares Indie with Welcome To Mars 9.

    "Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!

    2015ActionIndieSimulation0.99 USDDeck VerifiedSteam ↗

Free alternatives

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

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Welcome To Mars 9.

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with Welcome To Mars 9.

    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 ↗
  3. Helltaker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Welcome To Mars 9.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Welcome To Mars 9.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Welcome To Mars 9.

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  6. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Welcome To Mars 9.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  7. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Welcome To Mars 9.

    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 ↗
  8. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Welcome To Mars 9.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗

More from Sonomio Games

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

  1. Lone McLonegan : A Western Adventure

    WHY THIS

    Another title from Sonomio Games, the studio behind Welcome To Mars 9. Shares Indie and Adventure with Welcome To Mars 9.

    Lone McLonegan is an old-school point-n-click adventure game inspired by old westerns with touches of acid humor. Help Lone become "The Most Wanted Outlaw In The Wild West" as you tackle fun puzzles and meet quirky characters.

    2021ActionIndieAdventure9.99 USDDeck VerifiedSteam ↗
  2. Don't Shoot First!

    WHY THIS

    Another title from Sonomio Games, the studio behind Welcome To Mars 9. Shares Indie with Welcome To Mars 9.

    Face off in Don't Shoot First, a Wild West duel where timing is everything. Draw too soon, you lose. Wait too long… it’s over. Do you have the nerves to hold back and the reflexes to strike at the perfect moment?

    2025ActionIndieCasual0.99 USDSteam ↗
  3. Lost Sock Simulator 3000

    WHY THIS

    Another title from Sonomio Games, the studio behind Welcome To Mars 9. Shares Indie with Welcome To Mars 9.

    Be a sweetheart and help Gertrude Knitmore find all her lost socks. An idle clicker about humanity's oldest unsolved mystery. And yes, there's an ending. The universe has opinions about your sock collection.

    IndieCasualSteam ↗
  4. The Golden Seam

    WHY THIS

    Another title from Sonomio Games, the studio behind Welcome To Mars 9. Shares Indie with Welcome To Mars 9.

    A quiet game about mending what's broken and learning to wear the seams. Turn each fracture, slide the pieces home and seal the crack in gold. No timers, no score, no way to fail. Break and mend. The gold remembers.

    IndieCasualSteam ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. Forehead Chip

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Indie and Adventure with Welcome To Mars 9.

    Holdouts are refusing to get chipped! Chip 'em all and win the FOREHEAD CHIP! A pixel-shooter throwback to 80s+90s sci-fi, battle your way to multiple endings as a member of the Implant Corps, or discover secret hidden paths. Featuring single-player story mode, couch co-op, and up to 8 players PVP!

    2026ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗
  2. Beyond a Steel Sky

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Indie and Adventure with Welcome To Mars 9.

    From multi-award winning Revolution comes ‘Beyond a Steel Sky’, a groundbreaking 3D adventure thriller, set in an AI-driven future. Subvert the world, hack the systems and solve dark conspiracies to uncover the devastating truth.

    2020ActionIndieAdventure34.99 USDDeck VerifiedSteam ↗
  3. Primordia

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Indie and Adventure with Welcome To Mars 9.

    Life has ceased. Man is but a myth. And now, even the machines have begun to fail. Lead Horatio Nullbuilt and his sarcastic sidekick Crispin on a journey through the crumbling world of Primordia, facing malfunctioning robots, ancient secrets, and an implacable, power-hungry foe.

    2012IndieAdventure9.99 USDDeck VerifiedSteam ↗

Frequently asked about Welcome To Mars 9

How much does Welcome To Mars 9 cost?
Welcome To Mars 9 is listed on Steam at 4.24 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Welcome To Mars 9?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Welcome To Mars 9 are Void Walkers X64, X-RL7: Programmatic, Forehead Chip.
Who developed Welcome To Mars 9?
Welcome To Mars 9 was developed by Sonomio Games.

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 Welcome To Mars 9.

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