Missing 15 crates from the report card event

I scored 2 A grades and 1 B grade, recieve 50 urban crates, 20 zm special crates but missing 15 crates from mutation games. Fix yo game...

P.S. Whats happening lately with this game? Zero % of winning, and dont tell me its pure luck, because its simple maths. It has 8 capsules, 1 with the prize, how is it pure luck that every white capsule gets chosen all the time and barely the golden one? If not simple maths its simple programming, set the percentage of winning to a higher percentage and thats it... Lame