APKPure Appを使用する
SumItの旧いバージョンをダウンロードすることが可能
あなたは、2つの数値を合計することができます。遊ぼう！
This game is based on testing your concentration and your ability to quickly calculate. You will have 4 possible answers and you must pick the correct one to advance to the next level. The game starts with easy question and it gets harder as you advance. At any time you will be able to click on rank list and check your rankings.