Who made this art? Human or AI
Will you be able to distinguish between real art and that created by an artificial intelligence?
$0.49
Co-op games like I Know Everything
Still thinking about I Know Everything and its replayable and competitive tone? These co-op games are worth a look next.
I've Seen 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).
Replayable, Competitive
100% of 6 Steam reviews are positive$7.99QuizMasters
Participate in this thrilling quiz experience alone or with friends. Be the fastest to solve a puzzle, be the most creative player inventing subtitles for a short video or gain points with your general knowledge on multiple choice questions. Play with friends even if they didn't buy the game.
Replayable, Competitive
$10Trivia Tricks
Face off in trivia rounds or team up with co-op friends against eight bosses, then risk it all in the Chance Round or turn it off for pure brainpower.
Replayable, Competitive
93% of 223 Steam reviews are positivePlayers online now: 2$14.99Are You Smarter Than A 5th Grader
Based on the popular TV franchise, this charming couch co-op quiz game for 1-8 players will have you face more than 6800 fully English-voiced questions. Prove how much you still know from school and that you are, in fact, smarter than a 5th grader.
Replayable
65% of 158 Steam reviews are positivePlayers online now: 4$29.99Who Wants To Be A Millionaire
Put your general knowledge to the test in « Who wants to be a millionaire? », the official game!
Replayable, Competitive
51% of 415 Steam reviews are positivePlayers online now: 16$29.99The Ultimate Trivia Challenge
How well do you know your trivia? Choose from 9 popular categories and challenge friends and family in Party Mode (up to 4 players).
Replayable, Competitive
50% of 6 Steam reviews are positive$4.99Wer weiß denn sowas? - Das Spiel
With the official game based on the TV show, you can put your knowledge to the test. Play alongside Elton, Bernhard Hoëcker, or up to three friends. 30 complete shows with over 390 questions from more than 100 categories await you. You’ll often be left wondering “Who even knows these things?”
Replayable, Competitive
71% of 59 Steam reviews are positive$19.99Brain Show: Party Game
A cartoon TV quiz show for up to 8 co-op friends, with over 5,000 questions across 41 categories and 13 rule-bending rounds. Steal points, survive eliminations and let the cringy host narrate your downfall. Simple controls keep the whole crew in the game.
Replayable, Competitive
73% of 241 Steam reviews are positivePlayers online now: 7$14.99Trivia Night
Play trivia game on your own or with your friends and challange them. Up to 6 player battle!
Replayable, Competitive
63% of 65 Steam reviews are positive$4.99Trivia Throwdown
Knowledge is power! Vanquish 10 wise warriors in this 1P/2P climb-the-mountain trivia challenge with a fighting game style, designed for a wide range of knowledge levels. Includes 2500+ questions and several hours of gameplay.
Replayable, Competitive
89% of 27 Steam reviews are positive$4.99Trivia King
Challenge yourself in Trivia King or play Party Mode (up to 4 players). Includes 8 popular categories and thousands of multiple-choice questions.
Replayable, Competitive
50% of 4 Steam reviews are positive$0.99The You Quiz
The You Quiz is a multiplayer game where the questions are about you! Be the King and judge your friends' answers about yourself. Or be a Courtier, guess their quirks, tastes, and dreams. Invite up to 7 friends for free using the Friend's Pass!
Replayable, Competitive
93% of 106 Steam reviews are positivePlayers online now: 2$7.49
Cheaper than I Know Everything
Gallows Choice
A classic for great fun, a virtual and improved gallows game!
33% of 3 Steam reviews are positive$0.49
Morphing Blocks
Forty-two mini-games in different styles. Morphing Blocks is a colorful block game collection: preview and launch from a central Hub—casual, arcade…
100% of 17 Steam reviews are positive$1.99
Click on ladybugs together
Can you and your friends find all 100+ ladybugs in this panoramic level? Difficulty: Easy
100% of 6 Steam reviews are positive$0.69
Checkmate!
A classic for great fun, a virtual and improved chess game! Protect you king from a checkmate!
50% of 6 Steam reviews are positive$0.49
Mining Mechs
Pilot a mining mech, chew downward through dirt and rock, sell what you find, and buy better drills and cargo space.
89% of 2,621 Steam reviews are positivePlayers online now: 56$0.74
Spooky Chase
Get the flags and run from the enemies you create with your previous path!
90% of 39 Steam reviews are positive$0.74
BULLET PARTY
The party co-op shoot ’em up! Become the king of the night club! Go alone or group your friends! Shoot the party crashers down!
95% of 73 Steam reviews are positive$0.49
UKNON Jones & Guynelk - Awesome!
After a tragedy, UKNON Jones, Guynelk and Elsa LOVELUST decide to meet the doctor Gamma to save their friends.
100% of 1 Steam reviews are positive$0.69
Spell Cast
CO-OP Time survival game with roguelite elements, up to 10 players online
64% of 53 Steam reviews are positive$0.49
Fallen
Story of a Father who is in search of his son who has fallen in a cave.
73% of 48 Steam reviews are positive$0.69
The Prism
A 2D Puzzle platformer about 2 Pixels trying to gain their path to freedom.
67% of 128 Steam reviews are positive$4.99
Hidden gems like I Know Everything
The You Quiz
The You Quiz is a multiplayer game where the questions are about you! Be the King and judge your friends' answers about yourself.
93% of 106 Steam reviews are positivePlayers online now: 2$7.49
MEME EXAM 2025
MEME EXAM: 2025 — Can you prove your knowledge of memes and become a qualified memeologist?
91% of 134 Steam reviews are positive$0.99
Trivia Tricks
Face off in trivia rounds or team up with co-op friends against eight bosses, then risk it all in the Chance Round or turn it off for pure brainpower.
93% of 223 Steam reviews are positivePlayers online now: 2$14.99
Party Quiz
Party Quiz turns your living room into a trivia night. Best with at least three co-op friends around the same screen or on a call.
81% of 155 Steam reviews are positivePlayers online now: 24$11.99
Papa's Quiz
Papa’s Quiz is a party game for 1-8 players. Use phones or tablets as controllers and compete in multiple question types, where the smartest and…
90% of 120 Steam reviews are positivePlayers online now: 1$12.99
Brain Show: Party Game
A cartoon TV quiz show for up to 8 co-op friends, with over 5,000 questions across 41 categories and 13 rule-bending rounds.
73% of 241 Steam reviews are positivePlayers online now: 7$14.99
Deduce Together
Question an AI that may lie to you, and be the first to work out the hidden answer from your own yes-or-no clues.
67% of 222 Steam reviews are positivePlayers online now: 7$5.99
Are You Smarter Than A 5th Grader
Based on the popular TV franchise, this charming couch co-op quiz game for 1-8 players will have you face more than 6800 fully English-voiced…
65% of 158 Steam reviews are positivePlayers online now: 4$29.99
Who Wants To Be A Millionaire
Put your general knowledge to the test in « Who wants to be a millionaire? », the official game!
51% of 415 Steam reviews are positivePlayers online now: 16$29.99
I've Seen 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.
100% of 6 Steam reviews are positive$7.99
The Ultimate Trivia Challenge
How well do you know your trivia? Choose from 9 popular categories and challenge friends and family in Party Mode (up to 4 players).
50% of 6 Steam reviews are positive$4.99
Newest co-op games like I Know Everything
Bible Quiz Trivia - Do you know your Bible?
Test your Bible knowledge in a fun multiplayer quiz with your family, friends, and church group!
100% of 2 Steam reviews are positive$7.99
Duo Quest
Your bond is your greatest weapon! Team up with a friend to battle monsters by answering quirky and thought-provoking questions about each other…
79% of 151 Steam reviews are positivePlayers online now: 4$11.99
Magic Quiz
Magic Quiz is a fast-paced, competitive multiplayer quiz game for 2–6 players.
70% of 10 Steam reviews are positiveFree
Party Quiz
Party Quiz turns your living room into a trivia night. Best with at least three co-op friends around the same screen or on a call.
81% of 155 Steam reviews are positivePlayers online now: 24$11.99
Educational Family Games
Award-winning educational party fun for kids and families! Play solo with AI or with up to 4 players locally on one PC in 80 quick games across…
100% of 10 Steam reviews are positive$18.74
Lopers
A game which brings trivia to the sword and sorcery world. No XP bar, no grind, just real world brain power growing. Cultivate Excellence.
100% of 3 Steam reviews are positive$8.99
MEME EXAM 2025
MEME EXAM: 2025 — Can you prove your knowledge of memes and become a qualified memeologist?
91% of 134 Steam reviews are positive$0.99
It’s Quiz Time: GUINNESS WORLD RECORDS™ 2026 Edition
The iconic GUINNESS WORLD RECORDS™ meets It’s Quiz Time for the ultimate multiplayer party game.
100% of 8 Steam reviews are positive$29.99
The You Quiz
The You Quiz is a multiplayer game where the questions are about you! Be the King and judge your friends' answers about yourself.
93% of 106 Steam reviews are positivePlayers online now: 2$7.49
Times Trials
Flex your 200 IQ with Times Trials - a block-dropping puzzle arcade game. Arrange falling numbers to solve equations and plan combos.
100% of 21 Steam reviews are positive$10.99
Quiz Quest
A co-op quiz party game with an interactive fantasy story played through a desktop screen and smartphones.
77% of 13 Steam reviews are positive$4.99
Monkey Math
Inspired by DK Jr. Math. A mathematical puzzle game to test your speed and knowledge of endless mathematical operations!
100% of 3 Steam reviews are positive$2.99