IMHO.

Games like I Know Everything

If I Know Everything is your kind of game, the closest matches are I've Seen Everything, Brain Show: Party Game and Who Wants To Be A Millionaire — 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 I Know Everything: In the fascinating quiz “I Know Everything” you can play against a computer player or a friend. You can test your erudition and will probably learn many interesting things from various fields, including mathematics, literature, cuisine, and astronomy.

2019IndieCasual3.99 USDWindows · macOS · Linuxby NLB project
I Know Everything — Steam game cover

Players who liked I Know Everything also play

Steam players who put hours into I Know Everything 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. I've Seen Everything

    WHY THIS

    Top pick for I Know Everything fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with I Know Everything.

    In the "I've Seen Everything" quiz, you will need to recognize what is being shown in the picture and choose the correct answer out of four options. There are several game modes: single-player mode with an AI, no opponent mode, and multiplayer mode (four players maximum).

    2022IndieCasual7.99 USDSteam ↗
  2. Brain Show: Party Game

    WHY THIS

    Second-strongest match for I Know Everything fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with I Know Everything.

    Compete with your friends in brand new quiz game (online multiplayer). Take part in crazy TV Show. Dynamite explosions, sobbing mates, ruined friendships! Sounds like fun? It will be – with Brain Show - quiz game!

    2023IndieCasual14.99 USDSteam ↗
  3. Who Wants To Be A Millionaire

    WHY THIS

    Third-strongest match for I Know Everything fans by collaborative filtering across millions of Steam libraries. Shares Casual with I Know Everything.

    Put your general knowledge to the test in « Who wants to be a millionaire? », the official game!

    2020Casual29.99 USDSteam ↗
  4. GeoGuessr Steam Edition

    WHY THIS

    Ranked #4 for I Know Everything fans by collaborative filtering across millions of Steam libraries. Shares Casual with I Know Everything.

    Explore the world with GeoGuessr Steam Edition! Compete against others, climb divisions, and prove your geography skills. Travel to stunning locations, analyze clues, and make your best guess. Quickplay Duels is unlimited Free-to-play, Competitive Duels is subject to payment/subscription.

    2025ActionFree To PlayCasualFreeDeck VerifiedSteam ↗
  5. It's Quiz Time

    WHY THIS

    Ranked #5 for I Know Everything fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with I Know Everything.

    It's Quiz Time lets up to 8 players compete against each other to find out who the true quiz master is! Presented by Salli, the latest and greatest in quiz hosting technology, this game has over 30,000 questions ready for you, covering all the popular films, songs, books, and video games!

    2017StrategyIndieCasual24.99 USDDeck PlayableSteam ↗
  6. Kabounce

    WHY THIS

    Ranked #6 for I Know Everything fans by collaborative filtering across millions of Steam libraries. Shares Indie with I Know Everything.

    Kabounce™ is the multiplayer pinball sport game where you are the ball. Experience fast-paced online arena combat, rack up combos and points and score to win. Take the action offline with single player time-attack parkour modes!

    2018ActionSportsIndie14.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below I Know Everything at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~75% under I Know Everything on Steam right now. Shares Indie with I Know Everything.

    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 ~50% under I Know Everything on Steam right now. Shares Indie with I Know Everything.

    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 ~63% under I Know Everything on Steam right now. Shares Indie with I Know Everything.

    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 ~75% under I Know Everything on Steam right now. Shares Casual with I Know Everything.

    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. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~50% under I Know Everything on Steam right now. Shares Casual with I Know Everything.

    The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

    2022SimulationCasual1.99 USDDeck VerifiedSteam ↗
  6. Peggle Deluxe

    WHY THIS

    Priced ~75% under I Know Everything on Steam right now. Shares Casual with I Know Everything.

    Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.

    2007Casual0.99 USDDeck PlayableSteam ↗
  7. shapez

    WHY THIS

    Priced ~75% under I Know Everything on Steam right now. Shares Indie and Casual with I Know Everything.

    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 ↗
  8. The Test: Hypothesis Rising

    WHY THIS

    Priced ~50% under I Know Everything on Steam right now. Shares Indie with I Know Everything.

    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. Life is Strange - Episode 1

    WHY THIS

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

    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. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with I Know Everything.

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  3. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with I Know Everything.

    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.

    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. Our Life: Beginnings & Always

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with I Know Everything.

    A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.

    2020IndieFree To PlayCasualFreeSteam ↗
  6. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with I Know Everything.

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  7. Travellin Cats in Paris

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with I Know Everything.

    Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!

    2023IndieFree To PlayCasualFreeDeck VerifiedSteam ↗
  8. Virtual Cottage

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with I Know Everything.

    Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.

    2020IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

More from NLB project

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

  1. Wild Island Quest

    WHY THIS

    Another title from NLB project, the studio behind I Know Everything. Shares Indie with I Know Everything.

    In an endless air ocean of an alien world, small lonesome plots of land float above the abyss. But sometimes approach each other, and lands which have never met before, reveal their secrets.

    2015IndieAdventure0.59 USDDeck PlayableSteam ↗
  2. The Barbarian and the Subterranean Caves

    WHY THIS

    Another title from NLB project, the studio behind I Know Everything. Shares Indie with I Know Everything.

    The Barbarian and the Subterranean Caves is an adventure visual novel about the heroic feats of the intrepid warrior Ragnar. Now you can become the famed adventurer Ragnar and bravely seek out all-new original adventures in this exciting game. Delve into the mysteries of the caves and discover what lies in waiting below.

    2017IndieAdventure4.99 USDDeck PlayableSteam ↗
  3. Non-Linear Text Quests

    WHY THIS

    Another title from NLB project, the studio behind I Know Everything. Shares Indie with I Know Everything.

    Non-Linear Text Quests is a bundle of text games of various genres. Here you can find interactive stories with branching plots and text-only versions of classic Point & Click quests, where you can communicate with different characters, use your inventory and combine items in various locations.

    2018IndieAdventureFreeSteam ↗
  4. Return of Red Riding Hood Enhanced Edition

    WHY THIS

    Another title from NLB project, the studio behind I Know Everything. Shares Indie and Casual with I Know Everything.

    This visual novel is a collection of alternative realities. How events would turn out and how they end will depend on your choices. Visit wolf's den and solve his secret, or try to tame the wild beast. Eat a pasty with mushrooms and experience something new, or feed it to the old lady, because it's her favorite filling.

    2018IndieAdventureCasual2.99 USDSteam ↗
  5. The Adventurous Four

    WHY THIS

    Another title from NLB project, the studio behind I Know Everything. Shares Indie and Casual with I Know Everything.

    "The Adventurous Four" is a sequel to our "Wild Island Quest" visual novel, which was published a few years ago. In this game-book you'll have to go on a journey full of dangers and adventures. The main characters are all good friends, ready to overcome difficulties to save each other in this quest.

    2018IndieAdventureCasual0.79 USDSteam ↗
  6. Palladium: Adventure in Greece

    WHY THIS

    Another title from NLB project, the studio behind I Know Everything. Shares Indie with I Know Everything.

    In this game you will play as an archaeologist who is driven by a desire to find an ancient artifact. The hero will travel to Greece to solve riddles and avoid hazardous traps. But he is not the only one who wishes to obtain the treasure. Two other adventurers also arrive at the forgotten island.

    2021IndieAdventure9.99 USDSteam ↗
  7. I've Seen Everything

    WHY THIS

    Another title from NLB project, the studio behind I Know Everything. Shares Indie and Casual with I Know Everything.

    In the "I've Seen Everything" quiz, you will need to recognize what is being shown in the picture and choose the correct answer out of four options. There are several game modes: single-player mode with an AI, no opponent mode, and multiplayer mode (four players maximum).

    2022IndieCasual7.99 USDSteam ↗
  8. Rarity Chase

    WHY THIS

    Another title from NLB project, the studio behind I Know Everything.

    Rarity Chase is an adventure for board game fans. Quickly learn simple rules, roll the die and go in search of an ancient artifact. Find and wisely use resources and bonuses. Play alone against AI, with friends on the same computer or online.

    2023StrategyRPG7.99 USDSteam ↗

Frequently asked about I Know Everything

How much does I Know Everything cost?
I Know Everything is listed on Steam at 3.99 USD (current store price; Steam sales may reduce this temporarily).
Does I Know Everything have multiplayer or co-op?
Yes — I Know Everything supports multi-player play according to its Steam store listing (Multi-player, Cross-Platform Multiplayer, Online PvP).
What games are most similar to I Know Everything?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside I Know Everything are I've Seen Everything, Brain Show: Party Game, Who Wants To Be A Millionaire.
Who developed I Know Everything?
I Know Everything was developed by NLB project.

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 I Know Everything.

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