Just like the first film , they are seen forming instantaneously and immediately upon contact with the AllSpark 's power and then furiously attacking the things nearest to them , armed with a full arsenal of diverse weapons . The kitchen robots , as well as Sam 's room , are destroyed by Bumblebee . The energy output of the AllSpark is cited in the prequel comic as having a greater power output than the entire city of Chicago at its time of discovery . According to the comic , the Three Mile Island accident was caused by a failed attempt to extract energy from the AllSpark . On the basis of the second film , it must also be assumed that the AllSpark has a finite maximum power output , about equal to that of a star . In '' Transformers : The Game '' , the Autobot Campaign and the Decepticon campaign will determine the fate of the AllSpark . If the player completes the Autobot Campaign , Optimus Prime will use the AllSpark to kill Megatron . If the player completes the Decepticon Campaign , Megatron will become one with the AllSpark and use its power to turn Earth into his own empire by converting all machines into his Decepticon army
Three Mile Island accident
Three Mile Island accident
Spark (Transformers)