---
product_id: 56134248
title: "I should have known that! - A Trivia Game About Things You Oughta Know, Green"
brand: "hygge games"
price: "€ 25.18"
currency: EUR
in_stock: true
reviews_count: 8
category: "Hygge Games"
url: https://www.desertcart.pt/products/56134248-i-should-have-known-that-a-trivia-game-about-things
store_origin: PT
region: Portugal
---

# 400+ unique trivia cards 2+ players, perfect for groups fast-paced gameplay I should have known that! - A Trivia Game About Things You Oughta Know, Green

**Brand:** hygge games
**Price:** € 25.18
**Availability:** ✅ In Stock

## Summary

> 🧠 Don’t just play trivia—own the room with ‘I Should Have Known That!’

## Quick Answers

- **What is this?** I should have known that! - A Trivia Game About Things You Oughta Know, Green by hygge games
- **How much does it cost?** € 25.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/56134248-i-should-have-known-that-a-trivia-game-about-things)

## Best For

- hygge games enthusiasts

## Why This Product

- Trusted hygge games brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable Design:** At just 6" x 6" x 2", this lightweight box fits easily in your bag for trivia fun anywhere.
- • **Innovative Scoring System:** Lose points for wrong answers, turning the game into a thrilling test of what you really know (without Google!).
- • **Perfect for Social Gatherings:** Designed for 2 or more players, it’s the ultimate icebreaker for parties, dinners, and family nights.
- • **Over 400 Brain-Teasing Questions:** Challenge your knowledge with a vast variety of trivia that keeps every round fresh and exciting.
- • **Highly Rated & Loved by Thousands:** With a 4.6-star rating from over 34,000 reviews, it’s a proven crowd-pleaser that guarantees laughs and ‘aha’ moments.

## Overview

‘I Should Have Known That!’ is a fast-paced, humorous trivia card game from Hygge Games featuring over 400 questions and a unique penalty-based scoring system. Suitable for ages 14+, it supports 2 or more players and is perfect for parties and family gatherings. Compact and portable, this highly rated game delivers nonstop laughs, brain freezes, and social fun.

## Description

Is Starboard On The Left Or Right Side Of A Boat? How Do You Say “Japan” In Japanese? Is A Penguin A Bird? How Long Did. Sleeping Beauty Actually Sleep? I Should Have Known That! Is An Addictively Entertaining Trivia Game With Over 400 Questions About Things That You Should Know. In Contrast To Traditional Trivia Formats, You Don’T Receive Points For Answering Questions Correctly. Instead, Points Are Subtracted For Every Incorrect Answer! Be Prepared To See How Much You Know Without Google And Wikipedia At Your Fingertips! This Fast-Paced And Hilarious Game Assures Nonstop Brain Freezes, Laughs, And Embarrassing Answers! One Thing Is For Sure: It Will Only Be A Matter Of Time Before You Hear Yourself Say Doh! I Should Have Known That!Perfect For Your Next Party Or Dinner With Friends And Family!

Review: Great family friendly game for really all ages. - As simple as this game is, it's super fun to play with friends and family. Either play as individuals or as teams. We played boys vers girls, I won't tell you who one, but when you don't know an answer you will likely say duh I should have known that. It's a solid card game with many ways to play and is fully enjoyable. Family and friends as me to bring it to gathering in hopes we can play it again. I wish desertcart would sponcer my reviews, because I will thorough and unbias. And I love tech and games, but until I get the invite I'll continue giving my unbias opinions to all you good people. You'll really like this game :)
Review: Very nice - So fun!!! Not a ton of directions, can go through it quickly if you want to not lose interest. Quality cards and great questions.

## Features

- Age: 14+ / Players 2+
- Package Dimensions : 6" L x 6" W x 2" H
- Country of origin : Poland

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0778TY7XP |
| Age Range Description | Adult |
| Best Sellers Rank | #404 in Toys & Games ( See Top 100 in Toys & Games ) #21 in Board Games (Toys & Games) |
| Brand Name | Hygge Games |
| Color | Green |
| Container Type | Box |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 out of 5 stars 34,074 Reviews |
| Global Trade Identification Number | 00819940021026 |
| Included Components | Cards |
| Item Dimensions L x W | 5.7"L x 5.7"W |
| Item Height | 1.8 inches |
| Item Type Name | ...I should have known that! Trivia Game |
| Item Weight | 8.8 ounces |
| Manufacturer | Hygge |
| Manufacturer Maximum Age (MONTHS) | 1440.0 |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Manufacturer Warranty Description | Please contact the seller directly for warranty information for this product |
| Material Type | Paper |
| Number of Items | 1 |
| Number of Players | More than 2 |
| Other Special Features of the Product | Entertaining and Humorous with Unique Trivia Format |
| Package Quantity | 1 |
| Product Style | Single |
| Size | 1 EA |
| Subject Character | Sleeping_Beauty |
| Theme | Trivia |
| UPC | 819940021026 719123896901 |
| Unit Count | 1 Count |

## Images

![I should have known that! - A Trivia Game About Things You Oughta Know, Green - Image 1](https://m.media-amazon.com/images/I/81xdQnf8Q0L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What happens after you answer all the questions throw it away?**
A: Start over! You really think you’ll remember
400 answers??? 😂

**Q: How many players does it take?**
A: Two or more.  You can play individually or in teams. They recommend max of 3 to a team, so you could probably play as many as 12 (4 teams) or even more .  There are 4 questions per card....varied subjects....some easy, some difficult...different answers have different score values.  You start out with zero points.  You don't get points for correct answers, but subtract points for incorrect answers...players with the most subtracted points are the losers and the player with the least points subtracted for incorrect answers is the  winner.  Hope that helps....good trivia game!

**Q: Are the questions multiple choice?**
A: No they are not, but this is a really fun game !!   Some questions are easy and some are a challenge.

**Q: How many points to you get if you get the question right? It only tells you how many points to delete if you get the question wrong.**
A: It says right in the description that you dont get points for getting correct answers, only deductions for incorrect (maybe that was added after you asked, I'm not sure)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great family friendly game for really all ages.
*by B***C on December 4, 2025*

As simple as this game is, it's super fun to play with friends and family. Either play as individuals or as teams. We played boys vers girls, I won't tell you who one, but when you don't know an answer you will likely say duh I should have known that. It's a solid card game with many ways to play and is fully enjoyable. Family and friends as me to bring it to gathering in hopes we can play it again. I wish Amazon would sponcer my reviews, because I will thorough and unbias. And I love tech and games, but until I get the invite I'll continue giving my unbias opinions to all you good people. You'll really like this game :)

### ⭐⭐⭐⭐⭐ Very nice
*by A***R on January 6, 2026*

So fun!!! Not a ton of directions, can go through it quickly if you want to not lose interest. Quality cards and great questions.

### ⭐⭐⭐⭐ Lives up to its name
*by A***R on November 4, 2025*

My friends and I enjoyed playing this trivia game. Most questions were familiar enough to answer easily, with some that stumped us thrown in. The game lived up to its name as we found ourselves saying, "I should have known that!"

## Frequently Bought Together

- I should have known that! - A Trivia Game About Things You Oughta Know
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-26*