IMHO.

Games like Why Not?

If Why Not? is your kind of game, the closest matches are Apartment No 129, We Are Alive and Inn The Dark — 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 Why Not?: Why Not? is a horror game series, it has one mission for now and it's not easy. You need to fight with a creature and find a notebook for the government!

2021ActionIndie4.99 USDWindowsby Horrific Incorporation
Why Not? — Steam game cover

Players who liked Why Not? also play

Steam players who put hours into Why Not? 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. Apartment No 129

    WHY THIS

    Top pick for Why Not? fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Why Not?.

    Emir, who has an interest in mysterious events, steps alone into the abandoned apartment known as "Apartment No 129" to trace the trail of a paranormal event that occurred in 2009 and shook the country. However, he will find himself in an unexpected confrontation within this horror apartment.

    2024ActionIndieAdventure7.99 USDSteam ↗
  2. We Are Alive

    WHY THIS

    Second-strongest match for Why Not? fans by collaborative filtering across millions of Steam libraries. Shares Indie with Why Not?.

    We Are Alive is a Co-Op horror game, that can be played with at least 1 and up to 4 players. You are a detective and your mission is to investigate the old psychiatric hospital and find out the truth. Your standard equipment is a flashlight and a gun.

    2024Indie4.99 USDSteam ↗
  3. Inn The Dark

    WHY THIS

    Third-strongest match for Why Not? fans by collaborative filtering across millions of Steam libraries. Shares Indie with Why Not?.

    You have been sent to aid in a Triple Homicide case. But you soon find that things are not as they seem. Inn This first person horror game you must investigate the strange super natural on goings in a haunted hotel. Run and hide from danger using only a Flashlight and Camera!

    2023IndieAdventure0.99 USDSteam ↗
  4. SHADOW MANSION

    WHY THIS

    Ranked #4 for Why Not? fans by collaborative filtering across millions of Steam libraries. Shares Indie with Why Not?.

    A mysterious letter calls you back to your abandoned family mansion. Explore its dark rooms, uncover the bloody rituals buried in your family’s past, and escape the presence lurking in the shadows. Shadow Mansion is a story-driven horror game of atmosphere, exploration, and survival.

    2024IndieAdventure5.99 USDSteam ↗
  5. Dread Disc

    WHY THIS

    Ranked #5 for Why Not? fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Why Not?.

    A strange game disc appears at your door. Every difference you spot changes your apartment while something unknown tries to find a way inside.

    ActionIndieCasualSteam ↗
  6. From Hell

    WHY THIS

    Ranked #6 for Why Not? fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Why Not?.

    From Hell is a first-person psychological horror game that focuses on creating fear and tension for the player.

    2024ActionIndieAdventure5.99 USDSteam ↗
  7. Alone in the Office

    WHY THIS

    Ranked #7 for Why Not? fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Why Not?.

    You will play as office worker who was left to finish the job. While working on last documents you starting hearing strange sounds. How could this be? You are pretty sure that you are alone in the office.

    2021ActionIndie4.99 USDSteam ↗
  8. BrokenLore: DON'T WATCH

    WHY THIS

    Ranked #8 for Why Not? fans by collaborative filtering across millions of Steam libraries. Shares Action with Why Not?.

    In BrokenLore: DON'T WATCH, immerse yourself in the haunting world of Shinji, a young hikikomori trapped in his Tokyo apartment. As his mind unravels, confront a malevolent entity lurking in the shadows. Will you uncover the truth before it's too late?

    2025ActionAdventureSimulation8.99 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Why Not? at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~80% under Why Not? on Steam right now. Shares Action and Indie with Why Not?.

    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 ~60% under Why Not? on Steam right now. Shares Indie with Why Not?.

    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 ~70% under Why Not? on Steam right now. Shares Indie with Why Not?.

    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 ~80% under Why Not? on Steam right now. Shares Action with Why Not?.

    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. STAR WARS™ Republic Commando™

    WHY THIS

    Priced ~50% under Why Not? on Steam right now. Shares Action with Why Not?.

    You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.

    2009Action2.49 USDDeck PlayableSteam ↗
  6. shapez

    WHY THIS

    Priced ~80% under Why Not? on Steam right now. Shares Indie with Why Not?.

    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 ↗
  7. STAR WARS™ Jedi Knight - Jedi Academy™

    WHY THIS

    Priced ~50% under Why Not? on Steam right now. Shares Action with Why Not?.

    Forge your weapon and follow the path of the Jedi Jedi Knight: Jedi Academy is the latest installment of the highly acclaimed Jedi Knight series. Take on the role of a new student eager to learn the ways of the Force from Jedi Master Luke Skywalker.

    2009Action2.49 USDSteam ↗
  8. The Test: Hypothesis Rising

    WHY THIS

    Priced ~60% under Why Not? on Steam right now. Shares Indie with Why Not?.

    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 ↗

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 Why Not?.

    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. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Why Not?.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Why Not?.

    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 ↗
  4. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Why Not?.

    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 ↗
  5. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Why Not?.

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

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

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Why Not?.

    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 ↗
  7. Dagon: by H. P. Lovecraft

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Why Not?.

    Face unspeakable horrors. Succumb to madness. Welcome to a free daemonic narrative experience inspired by H. P. Lovecraft.

    2021IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗
  8. Paper Lily - Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Why Not?.

    Paper Lily is an RPG horror game in which you can solve puzzles in different ways. Explore a hidden world, meet strange characters, and guide Lacie as she attempts to find answers about her unusual condition.

    2024IndieAdventureRPGFreeDeck VerifiedSteam ↗

Frequently asked about Why Not?

How much does Why Not? cost?
Why Not? is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Why Not??
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Why Not? are Apartment No 129, We Are Alive, Inn The Dark.
Who developed Why Not??
Why Not? was developed by Horrific Incorporation.

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 Why Not?.

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