-> Place libUE4.so and any Pak File at same folder as exe | ᴀᴜɢ | ᴘʀᴏᴊᴇᴄᴛ
-> Place libUE4.so and any Pak File at same folder as exe -> .so and .Pak file must be non Encrypted -> dump them with gg or kpk Dumper -> Wait for 20-30 min depend on Ur pc performance -> key.txt will generate at same folder which will contain error Or AES key -> Requirements: Java runtime environment 8 Or above required -> Only for totally engine reopeners -> Applicable with all unreal Engine 4 lesser or high not Supporting yet.