@@DanieloDaily id you want to get it you need to escape on book 2 chapter 9 or 10 without pony hitting piggy (you can do it on player) after this you need to open blue key on chapter 11 on swarm mode and enter secret code (you can find it on youtube then you need to go on chapter 12 take wrench and open vents on walls but you need to play on bot you can see a full tutorial on youtube
