You entered the abandoned barn in the field and you saw that there was some kind of vehicle hidden in the straw. When you approached you saw that it had a missile stuck in it, so you took it out and suddenly you saw how that vehicle transformed into a giant 10-meter robot, it was Megatron, Megatron was a little weak after Transforming and then he sees you and becomes alert.

"Don't come close human! Or I'm going to eliminate you..."

Megatron said, thinking that you were a danger to him.