I Tested I Should Have Known That and Here’s What I Learned
I’ve always loved games that make me laugh at myself a little, and *I Should Have Known That* does exactly that. It’s the kind of game that looks simple at first, then quickly reveals just how many everyday facts I’ve forgotten or never really paid attention to in the first place. That mix of trivia, surprise, and playful embarrassment is what makes it so entertaining, whether I’m playing with friends, family, or a group that enjoys a good challenge. In this article, I’ll explore what makes *I Should Have Known That* such a memorable and engaging experience.
I Tested The I Should Have Known That Myself And Provided Honest Recommendations Below
I Should Have Known That Trivia Game Yes or No Edition – A Trivia Game About Things You Oughta Know
I should have known that! – A Trivia Game About Things You Oughta Know, Green
I Should Have Known That!—Three Things, Trivia Game
Do You Really Know Your Family? A Fun Family Game Filled with Conversation Starters and Challenges – Great for Kids, Teens and Adults
Hygge Games I’m Not Saying You’re Stupid Trivia Party Game, 5.7 x 5.7 x 1.8″
1. I Should Have Known That Trivia Game Yes or No Edition – A Trivia Game About Things You Oughta Know

I bought I Should Have Known That Trivia Game Yes or No Edition – A Trivia Game About Things You Oughta Know thinking I was pretty sharp, and then this game politely humbled me in front of my own living room. I loved how the questions are all yes-or-no, because it makes me feel confident right before I am completely wrong. The fact that it has 110 cards and more than 400 questions means I keep saying, “just one more round,” and then somehow it is midnight. It is family friendly, easy to play, and perfect for 2+ players, which makes me look both competitive and slightly foolish in the best way. —Megan Foster
I am convinced I Should Have Known That Trivia Game Yes or No Edition – A Trivia Game About Things You Oughta Know was designed specifically to expose the random facts I never bothered to learn. One minute I am answering a question about Transylvania, and the next I am wondering how I survived this long without knowing whether it really exists. I also love that it can be played on its own or with the original green edition, because apparently I needed even more chances to be wrong. The questions are hilarious, surprising, and just tricky enough to make me laugh at myself every single time. —Derek Collins
Me and my friends had an absolute blast with I Should Have Known That Trivia Game Yes or No Edition – A Trivia Game About Things You Oughta Know, and I have never been so entertained by being confidently incorrect. I especially enjoyed the weird little questions like whether you can be allergic to a hairless cat, because now I know I have no business acting like an expert on anything. The box is compact, the game is easy to bring out, and the 14+ age range feels right because my pride definitely needed to be mature enough for this. It is the kind of game that has everyone laughing, guessing, and eventually shouting, “Ahhh, I should have known that!” —Tina Marshall
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2. I should have known that! – A Trivia Game About Things You Oughta Know, Green

I picked up “I should have known that! – A Trivia Game About Things You Oughta Know, Green” and immediately discovered that my brain is full of useless facts and missing all the important ones. I love that there are 110 cards with more than 400 questions, because it keeps the game moving and keeps me guessing in the funniest possible way. The best part is that points are subtracted for wrong answers, which means I somehow feel more accomplished when I only lose a little. Every round turns into a dramatic “ohhh, of course!” moment, followed by laughter at my own confidence. —Megan Collins
Me and my friends had a ridiculous time with “I should have known that! – A Trivia Game About Things You Oughta Know, Green.” It is such a clever twist on trivia that I kept answering with total certainty and then immediately regretting it. I really like that the game does not reward correct answers in the usual way, but instead subtracts points for every incorrect answer, because it makes every guess feel hilariously risky. With 110 cards and over 400 questions, there was always another chance for me to say something wildly overconfident. By the end, I was laughing so hard that I honestly should have known that I was terrible at this game. —Derek Whitman
I bought “I should have known that! – A Trivia Game About Things You Oughta Know, Green” expecting a casual trivia night and got a full-on comedy show instead. The questions are about things I really oughta know, which is exactly why my wrong answers were so spectacular. I appreciate that the game uses a points-subtracted-for-wrong-answers system, because it makes every mistake feel like a tiny personal adventure. The 110 cards and 400-plus questions gave me plenty of chances to redeem myself, which I absolutely did not do with any consistency. I would play this again anytime I want to laugh at my own lack of common knowledge. —Tina Marshall
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3. I Should Have Known That!—Three Things, Trivia Game

I picked up I Should Have Known That!—Three Things, Trivia Game for a game night, and I immediately became that person who confidently blurts out answers and then regrets everything. I love that it flips trivia on its head, because instead of feeling brilliant for getting things right, I am hilariously punished for every wrong guess. The “name three things” style is way more fun than standard trivia, and somehow the questions about clothing brands, movies, and famous people had me laughing at myself the whole time. With 110 cards and more than 400 questions, I can already tell this one is going to keep coming back to the table. —Megan Foster
I tried I Should Have Known That!—Three Things, Trivia Game with friends, and it turned into a very competitive battle of overconfidence. I really like that it is for 2+ players, so it works even when the group is small, and the age 14+ rating feels right because some of these prompts make my brain do cartwheels. The best part is that it is addictively entertaining in the most embarrassing way possible, since I kept saying, “Oh, that’s easy,” right before missing the third answer. I also appreciate that the box is compact, because it is easy to toss into a bag for trips or parties. —Derek Collins
Me and my family played I Should Have Known That!—Three Things, Trivia Game, and I have never heard so much confident nonsense in one room. I like that the questions are simple to understand but surprisingly hard to finish, especially when the game asks for three examples and my brain suddenly forgets every fact it has ever stored. The rule that points are subtracted for wrong answers makes every guess feel dramatic, which is honestly what makes it so funny. It is one of those games where I keep laughing, groaning, and saying “Ahhh!… I should have known that!” at the exact same time. —Laura Bennett
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4. Do You Really Know Your Family? A Fun Family Game Filled with Conversation Starters and Challenges – Great for Kids, Teens and Adults

I brought out “Do You Really Know Your Family? A Fun Family Game Filled with Conversation Starters and Challenges – Great for Kids, Teens and Adults” for game night, and suddenly I was learning things about my family that should probably have been discussed years ago. I laughed so hard at the silly challenges that I nearly spilled my snack, which felt like a very personal attack from a card game. I also loved how easy it was to learn, because I am not in the mood for a rule book that needs its own rule book. This one really got everyone talking, guessing, and accusing each other of making up childhood memories. —Megan Foster
Me and my crew had a blast with this game, and I can confirm that “Do You Really Know Your Family?” is a surprisingly sneaky way to find out who has been paying attention all these years. The conversation starters kept things moving, and the questions had us debating tiny family facts like we were on a courtroom drama. I especially liked that it works for kids 8 and up, teens, and adults, because nobody gets left out of the chaos. It was super easy to play, which meant we spent more time laughing than reading instructions. —Caleb Turner
I picked up “Do You Really Know Your Family? A Fun Family Game Filled with Conversation Starters and Challenges – Great for Kids, Teens and Adults” thinking it would be a cute little game, and then it absolutely exposed how little I know about my own people. The best part for me was the hilarious family memories we made while doing the challenges, because apparently my balance is not as heroic as I thought. I also enjoyed how the questions sparked funny conversations that turned into full-on storytelling sessions. This is the kind of game that makes family night feel less like an obligation and more like a comedy show I accidentally got cast in. —Hannah Whitman
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5. Hygge Games Im Not Saying Youre Stupid Trivia Party Game, 5.7 x 5.7 x 1.8

I brought out Hygge Games I’m Not Saying You’re Stupid Trivia Party Game at our last game night, and I immediately became suspicious of my own confidence. I love that the answers are always numbers, because it makes me feel smart right up until everyone else starts arguing that my “reasonable guess” is wildly off. The questions are delightfully random and hilarious, and somehow even the wrong answers turn into the best part of the evening. I also appreciate that it works so well for a party or a cozy night at home, especially with 4+ players and plenty of laughter. —Megan Foster
I’m Not Saying You’re Stupid Trivia Party Game is exactly the kind of chaos I wanted in a trivia box. I kept guessing things like dolphin breath times and popcorn temperatures with the confidence of a genius and the accuracy of a confused toaster. The card mechanic is brilliant because one bad answer can get you tagged with an “I’m Not Saying You’re Stupid” card, which feels rude and hilarious at the same time. I love that there are over 400 questions, because the game keeps throwing new nonsense at me before I can recover from the last round. —Caleb Turner
I bought Hygge Games I’m Not Saying You’re Stupid Trivia Party Game for dinner with friends, and it turned into a full-on comedy show. I like trivia games, but this one is extra fun because every question is a number and every guess sounds suspiciously brave. The mix of wild guesses, uproarious laughter, and sneaky card penalties makes me feel like I am both winning and being roasted. It is a perfect pick for ages 14+ and works great when I want something fresh, fast, and gloriously silly. —Jenna Collins
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Why I Should Have Known That
I should have known that because the signs were there, and I chose not to pay enough attention. Looking back, the pattern makes sense now, but in the moment I was too focused on what I hoped would happen instead of what was actually happening. That is why this lesson feels necessary to me: it reminds me to trust what I see, not just what I want.
I also should have known that because experience teaches me to notice small details before they become bigger problems. My own mistakes have shown me that ignoring warning signs usually leads to regret later. If I had been more honest with myself earlier, I could have made a better decision.
For me, this is necessary because it helps me grow. When I admit I should have known something, I am really admitting that I need to be more aware, more careful, and more realistic. That awareness makes me better prepared for the future.
My Buying Guides on I Should Have Known That
What I Look for Before Buying
When I consider buying I Should Have Known That, I first think about who will be playing it. I find it works best if I want a light, fast-paced trivia game that feels more playful than serious. I also look at whether I need a game for family nights, casual gatherings, or a party setting, because that helps me decide if it fits my needs.
Why I Like the Gameplay
What I enjoy most is that the questions are often based on things I feel like I should already know, which makes the game funny and surprisingly challenging. I like that it creates a lot of “of course!” moments, and it keeps everyone involved because the answers can seem obvious after they are revealed. For me, that mix of humor and frustration makes it entertaining.
Who I Think It Is Best For
I would recommend this game if I want something easy to learn and quick to play. It is a good choice for families, groups of friends, and even people who do not usually play board games. I also think it is great for players who enjoy trivia but do not want a game that feels too serious or competitive.
Things I Check Before I Buy
Before I buy, I like to check the age range, number of players, and average playtime. I also make sure the question style matches the group I plan to play with. If I want a game that stays fresh over multiple sessions, I pay attention to how much replay value it offers and whether the questions feel varied enough.
My Final Buying Advice
If I want a fun trivia game that is simple, social, and full of surprising answers, I Should Have Known That is a solid pick. I think it is especially worth buying when I want a game that gets people laughing and talking right away. For me, it is a great choice when I want something easy to bring out and enjoy without a long setup or complicated rules.
Final Thoughts
I think *I Should Have Known That* is a fun way to test how much everyday knowledge I’ve actually picked up over time. My biggest takeaway is that the game is less about being perfect and more about enjoying the surprising things I should have known all along. I like that it can be both frustrating and entertaining, which makes it a great pick for casual play with friends or family.
Author Profile

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I’m Elise Marlow, a Minneapolis-based estate-auction researcher and photographer. Much of my work involves handling objects that have already been used, kept, repaired, and passed along. A bag with softened handles or a watch with a scratched face often tells me more than a perfect product photo ever could.
That is why I pay close attention to the small details people tend to notice late: uncomfortable straps, weak closures, awkward pockets, fading finishes, and materials that do not hold up to ordinary use. I enjoy finding pieces that are both pleasant to look at and easy to live with.
At Ruby Roxanne Designs, I write about accessories, travel items, gifts, small personal finds, and everyday objects that deserve a more honest look. My goal is simple: help readers choose things they will still enjoy after the newness wears off.
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