SumSum: Mental Math Training
Train your mental arithmetic!
by arc GAME STUDIO Inc.
5.0
(1)
Free
Has Ads & In-App Purchases
Download on the App StoreScreenshots
Description
SumSum is a brain game that allows training mental arithmetic in an easy and fun way.
It's a seemingly simple addition game, but it won't be easy to score high.
You start as an amoeba with an IQ of 1...
SumSum Achievements
Challenger: Beginner
Complete daily challenges for 3 consecutive days
<1% unlocked
20 points
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