# Sum Attack! Addition & Subtraction ## General Info - **Year Published**: 2026 - **BGG Rating**: — - **BGG Rank**: — - **Players**: 2-10 - **Duration**: 10-30 min - **Weight**: — - **Designers**: Edward Dono - **Publishers**: Level Up Learning Lab - **Categories**: Card Game, Children's Game, Educational, Math - **Mechanics**: Hand Management, Take That ## Verdict If you're looking for a game that blends fast-paced fun with math learning, Sum Attack! is a sure bet. It's the kind of game kids play without realizing they're studying, and adults can even have fun alongside them. The experience is very fluid and full of twists, perfect for quick family or classroom games.Fun math learningFast-paced and dynamicSimple and accessible rulesDirect player interactionGreat for all agesMight be repetitive long-termMain focus on basic mathRECOMMENDED ## Description Sum Attack! Addition & Subtraction is a super dynamic card game where the goal is to get rid of your cards as quickly as possible, all while boosting your addition and subtraction skills. Designed by a California-certified math teacher, the game was created to help kids aged 5 and up become proficient in basic math. Each player starts with 7 cards in hand. On your turn, the idea is to play a card that matches the top of the discard pile, either by color or by value. The cool thing is that equation cards count as their answer – so, a '4' can be matched with another '4', with a '2 + 2', or even with a '6 - 2'. And for the younger ones, there are icons on the cards that work as built-in counters, making it easier to solve equations. If you can't play, just draw a card. The first one to empty their hand wins the round! But hold on, there's more: action cards turn the game upside down. 'Reverse' changes the direction of play, 'Brain Freeze' skips the next player, 'Double Trouble' makes the next player draw two cards, and 'Wild' and 'Wild Draw +4' cards can be played at any time. Oh, and the 'Sum Attack!' card is the icing on the cake: it makes players add the values of the last two number cards played and then distribute that many cards to opponents, with a limit of 6 cards per player. The deck comes with 121 cards, ensuring lots of fun and learning. ## FAQ ### What is the recommended age range for Sum Attack!? The game is ideal for children aged 5 and up, but adults can also enjoy it and even use it as a teaching tool. ### How many players can participate? Sum Attack! can be played by 2 to 10 players, making it super versatile for different groups and family sizes. ### What is the average game duration? Games are quite fast, usually lasting between 10 and 30 minutes, perfect for short play sessions or fitting into a busy day. ### Is the game good for those who aren't big fans of math? Absolutely! It was designed to make math fun and accessible, using the dynamics of a card game to practice without feeling like a lesson. ### What are the main components of the game? The game comes with a deck of 121 cards, including number cards, equation cards, and special action cards to spice up the gameplay. ### Is it a complex game to learn? Not at all! The rules are very simple and intuitive, with the goal of emptying your hand by matching cards by color or value, which makes it easy for children and beginners. ### Are there any expansions for the game? As of now, there is no information about expansions for Sum Attack! Addition & Subtraction. But the base game already offers plenty of replayability!