SUM+SUM
About SUM+SUM
Match the numbers. The numerical grid awaits your solution. Your task is to retain only those numbers that add up to the desired horizontal and vertical values. Eliminate the unnecessary, maintain balance, and uncover the logic behind each move
How to play
This is a logic game with numbers. You need to remove the extra numbers so that the sum in each row and column matches the specified one. 1 click = keep, 2 clicks = delete, 3 clicks = reset. The rows and columns must match their sums
SUM+SUM FAQ
How do you play SUM+SUM?
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This is a logic game with numbers. You need to remove the extra numbers so that the sum in each row and column matches the specified one. 1 click = keep, 2 clicks = delete, 3 clicks = reset. The rows and columns must match their sums
Is SUM+SUM free to play?
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Yes, SUM+SUM is completely free on izy.gg. It runs in your browser with no download or sign-up.
Can I play SUM+SUM on mobile?
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Yes. SUM+SUM works on phones and tablets as well as desktop computers.
What kind of game is SUM+SUM?
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SUM+SUM is a puzzle game featuring brain, logic, number, math.