Help, what is the fastest way to get Shadow Yosh and Shadow Tails?

https://gamejolt.com/games/ANAFA/770406

A FNaF fangame that not release yet but i like it so much,

maybe you want to visit ;)

Because there is a test build

NOTHING

NOTHUNG

NOTHING

9

NOTHING 2

SAVE

NOTHLNG

𐑒𐑿𐑑 𐑒𐑨𐑑:)

UCN -