Happy Math Learning Factory

Happy Math Learning Factory

Total Knockout

Race to 100 in this knockout math adventure!

Add, subtract, and use special power cards to reach exactly 100 and win the round, but go over and you're knocked out! With rocket ships that blast to new totals, magic mirrors that repeat effects, and wild cards that let you choose your move, every game is full of surprises.

Perfect for family game night, classrooms, or anywhere you want to make math fun! Players practice addition and subtraction while strategizing their way to victory.

Total Knockout game artwork

Sneak in the skills

Total Knockout looks like a race to 100. But every round, players are:

Adding and subtracting

Dozens of mental calculations per game, breaking apart numbers and putting them back together.

Building number sense

Judging how close they are to 100 and what it takes to get there without going over.

Thinking strategically

Planning moves ahead, weighing risk, and deciding when to play it safe or go for the knockout.

Practicing patience and good sportsmanship

Taking turns, handling the ups and downs, and cheering a good comeback.

Who is it for?

Total Knockout was built for one table and grew to fit every table. The same 108 cards that sharpen a third grader's math facts are the ones the whole family fights over on a Friday night.

In the classroom

Total Knockout shines in grades 3 through 5 (and with advanced 2nd graders ready for a challenge). It turns addition and subtraction practice into something kids actually ask to do, building automaticity under the disguise of a fun game. It works perfectly as a student-led center or early-finisher activity.

At the kitchen table

Families use it to make math feel like game night instead of homework. No app, no login, no stress, just real math and real fun. It's the "learning" game kids will beg to play again and again.

Game night for grown-ups

Drop the math label and it's still a genuinely fun, fast, cutthroat card game. Adults play it for the thrill of racing to exactly 100 and knocking each other out. The mental math just comes along for the ride.

Staying sharp at any age

Quick mental math is great exercise for the brain, which makes Total Knockout a hit with grandparents and seniors who want to keep their minds nimble. Our games are the perfect excuse to get three generations around one table.

From an 8-year-old building fluency to a grandparent staying sharp, it's the same deck. That's the whole point: math that brings people together, not a screen that keeps them apart.