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Get XP Booster - Simple Math Sum old version APK for Android
간단한 XP 부스터로 수학을 배우고 Play 게임 레벨을 높이세요
Train your math skills, compete with your friends in the ranking and get achievements for it!
List of achievements:
1 solved - 1.000 XP
5 solved - 2.000 XP
10 solved - 3.000 XP
25 solved - 4.000 XP
50 solved - 5.000 XP
75 solved - 5.000 XP
100 solved - 5.000 XP
150 solved - 5.000 XP
200 solved - 10.000 XP
250 solved - 10.000 XP
300 solved - 10.000 XP
350 solved - 10.000 XP
400 solved - 10.000 XP
450 solved - 10.000 XP
500 solved - 10.000 XP