Price: $17.99
(as of Feb 02, 2025 10:27:41 UTC – Details)
Product Description 
Each player chooses their own difficulty level at the start of the game
Easy Mode – Use 2 or more numbers on the card to make Adsumudi’s answer
For example: 8 + 2 = 10
Medium Mode – Use 3 or more numbers on the card to make Adsumudi’s answer
For example: 5 + 3 + 2 = 10
Hard Mode – Use 4 or more numbers on the card to make Adsumudi’s answer
For example: 6 + 2 + 5 – 3 = 10
Monstrously Hard Mode – Use all 5 numbers on the card to make Adsumudi’s answer
For example: 8 + 6 + 3 – 5 – 2 = 10
Star ranking at top indicates how challenging each card is to solve
1 Star = Easiest for All Levels
Example answers by level:
Easy: 2 + 4 = 6Medium: (12 – 4) – 2 = 6Hard: 10 – 2 – (14 – 12) = 6Monstrously Hard: 14 – 4 – 2 – (12 – 10) = 6
2 Stars = Getting Harder
Example answers by level:
Easy: 6 x 3 = 18Medium: 6 + 3 + 9 = 18Hard: (9 ÷ (14 – 11)) x 6 = 18Monstrously Hard: 14 ÷ (6 ÷ (9 ÷ 3)) + 11 = 18
3 Stars = Most Challenging
Example answers by level:
Easy: 15 + 12 = 27Medium: 3 x (24 – 15) = 27Hard: 15 ÷ (17 – 12) + 24 = 27Monstrously Hard: (24 ÷ 12) x (15 ÷ 3) + 17 = 27
Other Ways to Play
Collaborative
Instead of competing for each card, players can work together to find solutions. Simply choose easy, medium, hard, or monstrously hard mode, then see how many cards you can get through as a team!
Around the World
Similar to the Collaborative version, players work together to find solutions to all difficulty levels on a given card before moving on. Start by finding the easy solution, then medium, then hard, then monstrously hard.
Minute to Win It
Set a 1-minute timer (or longer). Players use pencil and paper to write down as many equations as they can find. When time runs out, players share their answers and earn points for correct solutions.
Solo
Entertain your brain by making your way through the Adsumudi deck on your own or by playing endlessly online with additional free cards! Remember, all cards also have helpful hints available online if you get stuck on a tricky one.
What’s in the Box
Adsumudi math game includes:
52 durable, double-sided cards with star ranking to indicate general difficulty levelEach side contains 4 different math challenges of increasing complexity (easy, medium, hard, and monstrously hard)416 unique challenges in the box (8 total per card; 4 per side)Instructions with multiple ways to play, as well as tips, tricks & hints
Specifications:
2-6 players15 minutes to playRecommended for ages 9+Made in the USA
Psst! Can you figure out how Adsumudi got its name?
Hint: it has to do with ADdition, SUbtraction, MUltiplication, and DIvision!
Award-Winning Math Game
We are honored to have received the 2024 Family Choice award as well as the 2021 Academic’s Choice Brain Toy award. Selected by a panel of parents, educators, and other expert judges, winning products “enrich a family’s lifestyle,” “create memorable experiences,” and demonstrate “robust educational value and strengthen cognitive skills.” Evaluators have raved that “Adsumudi is the ultimate game for math lovers!” and that it is “perfect for family game nights!”. One even said of their children testers, “The game says to play until someone wins 3-5 cards, but they played until the entire deck was won!”
𝗦𝗛𝗔𝗥𝗣𝗘𝗡 𝗠𝗘𝗡𝗧𝗔𝗟 𝗠𝗔𝗧𝗛 𝗦𝗞𝗜𝗟𝗟𝗦: Provides a fun alternative to math workbooks to help kids practice math facts.
𝗚𝗥𝗘𝗔𝗧 𝗙𝗢𝗥 𝗞𝗜𝗗𝗦 𝗔𝗚𝗘𝗦 𝟴-𝟭𝟮: Recommended for 9+. Perfect educational travel game for families with kids of different ages.
𝗔𝗗𝗔𝗣𝗧𝗔𝗕𝗟𝗘 𝗦𝗧𝗘𝗠 𝗧𝗢𝗬: Different levels of play on each card. Star ranking at top of card indicates general difficulty level to further tailor game to players’ skills.
𝗦𝗠𝗔𝗥𝗧 𝗚𝗔𝗠𝗘 𝗙𝗢𝗥 𝗙𝗔𝗠𝗜𝗟𝗬 𝗚𝗔𝗠𝗘 𝗡𝗜𝗚𝗛𝗧𝗦: Great for remote learning or homeschool math class. Multiple ways to play, including competitively, collaboratively, individually, or online.
𝗠𝗔𝗗𝗘 𝗜𝗡 𝗧𝗛𝗘 𝗨𝗦𝗔: Includes 52 double-sided cards containing 416 unique challenges. Durable card game made in Michigan.
Customers say
Customers find the game fun and engaging for kids. They appreciate the different levels of math puzzles that encourage mathematical thinking. The game is easy to learn and adaptable for kids of all ages. The colorful design is appealing to all ages, and customers are pleased with its gift value.
AI-generated from the text of customer reviews
Reviewer: Marianne Augenstein
Rating: 5.0 out of 5 stars
Title: Fun math game
Review: My 5th and 6th graders love playing this game when we do Math Stations. I love that it works on multiple levels, with kids using 2, 3 or 4 digits to find the target number. It’s sturdy and colorful, too.
Reviewer: LK
Rating: 5.0 out of 5 stars
Title: Great for all ages
Review: We use a couple of these Adsumudi cards as a homeschool math warm up. It’s a fun way to start math and gets everyone’s brains ‘math ready’. I like how the same deck can be used by my early elementary student as well as my middle school student. Very versatile.
Reviewer: R.e.l
Rating: 4.0 out of 5 stars
Title: A simple game but worked great for my kids
Review: A simple game but worked great for my kids
Reviewer: Kevin F
Rating: 5.0 out of 5 stars
Title: Great Game for the whole family
Review: What a fun and challenging game! My wife and I played this with our kids (ages 9 and 6) and everyone loves it. They just went to bed begging to keep playing!
Reviewer: Sunny
Rating: 5.0 out of 5 stars
Title: GREAT GAME!
Review: Purchased to reinforce math skills in a fun way for a child who loves games and is struggling with some math concepts. This was perfect! The child loves playing and has started to put some of the skills into practice not only in the game but in homework and classwork as well. EXCELLENT GAME for MULTI AGES and SKILL LEVELSPERFECT for KIDS and families, recommended ages 7 and UP
Reviewer: Mollie
Rating: 5.0 out of 5 stars
Title: Perfect Homeschool Math Fun
Review: We purchased this game to add an element of fun to our homeschool curriculum. This game is so versatile and adapts well to kids of almost any age range and ability level. The cards are sorted into three different ability levels and the game can be played using as little as 2 numbers to arrive at the answer. As kids get more comfortable with numbers you can increase the challenge. This is a great way to practice mental math and keep learning fun!
Reviewer: JM
Rating: 5.0 out of 5 stars
Title: Great game.
Review: Great family game for anyone who can do simple calculations!!
Reviewer: Talkie Toaster
Rating: 5.0 out of 5 stars
Title: Easy to use and easy to differentiate for any age!
Review: I’m a TAG (talented and gifted) teacher, and I teach all levels of school children.I love that each card has a star rating for difficulty. This allows me to arrange them for the student I’m working with. I have played this with my kindergarten students and my middle school students – it works for all ages. It can be differentiated for many ages and levels of ability. Every time you play, it will be a little different!For my kindergarteners, I put all of the one star cards together and have them do 2-step equations (like 2 + 3 = 5). I’ve had them take turns, but they could also write their ideas on a white board and then share.For my middle school students, I put them in a stack, and they have to do at least 3-step equations (like 13 – 10 + 2 = 5). There are even more numbers, so we can make it harder than that. They then compete with time – who can get the equation first. Of course, you could take turns.The cards are double-sided and sturdy. The design is appealing to all ages. The numbers are easy to read and understand. I bought a set for my middle school math teacher friend. I do recommend this game!
Reviewer: Mhairi Scott
Rating: 5.0 out of 5 stars
Title:
Review: We got this in order to help improve our child’s mental arithmetic, and it has quickly become a favourite game. It’s fun for all the family as you can play varying different levels of difficulty at the same time.
Reviewer: Abraham
Rating: 5.0 out of 5 stars
Title:
Review: Un gran juego para niños.
Reviewer: Johannes
Rating: 5.0 out of 5 stars
Title:
Review: Macht super viel Spaß, schön ist, das Erwachsene und Kinder gleichzeitig spielen können, da der Schwierigkeitsgrad individuell festgelegt werden kann.
Reviewer: Renee B
Rating: 5.0 out of 5 stars
Title:
Review: I already knew I was going to love this game because I love math games like Krypto and Proof. Definitely a good game to keep your basic math skills sharp and excercises your problem solving skills in more ways than one. You can play it solo or with a group of people and it’s always interesting to see how others solve the same problem using a different equation. It’s also great for kids. My daughter is 5 and loves games and doesn’t realize she’s building her basic addition and subtraction skills by playing this because she just likes playing games ;). I love the colorful and unique design of the cards. I just wish the cards were coated or laminated to protect them from wear. So you don’t want to eat or drink near these cards or get them anywhere near to moisture for fear or damage to them. Unfortunately the box for the game came damaged because it was only packed in a lightly padded shipping bag (see photos). I highly suggest the shippers opt for a small box with bubble wrap or crushed newspaper to protect the box from damage during shipping so the game doesn’t get crushed. Other than that, this was a good buy for $25 CAD.
Reviewer: Cling
Rating: 5.0 out of 5 stars
Title:
Review: Very entertaining at the same educational. Even challenging for adults
