#Transformers fall of cybertron servers Offline

After fighting off a horde of Decepticons, they unseal the detpak from the nerve center door. At the armory, Warpath reports that Perceptor and others are trapped in a nerve center, so he and Optimus fight their way there. After helping Ratchet stabilize a badly-injured Silverbolt, Prime sends Jazz to find where Grimlock's disappeared to. Optimus heads through the Iacon ruins and enters Autobot City through a side door to find the Autobots trying to get the city stable without the absent Grimlock. As Prime moves to head out, a Warp Cannon crashes to the ground nearby and targets the Ark. Optimus tries to contact Grimlock, as it's his sector the Decepticons have invaded, but gets no answer. Ironhide reports the energon reserves are aboard, and Perceptor is overseeing city shutdown, only for the news to come that the Decepticons have invaded the city. Six days earlier, the Autobots are preparing the last transport for launch. As Bumblebee falls, Optimus lifts his body. There he finds Optimus and Megatron engaging in a fierce melee battle on the hull of the ship, and just as Megatron fires a huge cannon at Optimus, Bumblebee throws himself forwards, taking the shot meant for Prime. He pushes through enemy lines, with the help of two Titans, and makes his way to the engine room. He fights his way through a few waves of Decepticons, making his way to the engine room, where Prime and Megatron are doing battle.

He makes it to a stronghold, restocking on ammo, energon and weapons. He passes Bruticus having a brawl and bringing an onslaught of destruction. With his alternator jarred back into gear, Bumblebee transforms and races through an outer area, avoiding explosions, Decepticon tow cables and large chunks of rubble. The tower is hit by a claw that knocks him down a shaft. He reaches the defense mainframe and rushes the Decepticon manning it, reactivating the Ark's guns. He witnesses Autobots being overrun by a Titan and then on another level, Soundwave, Laserbeak and Rumble attacking. Ratchet sends Bumblebee off to fix it, and after braving nearly being sucked into space, the scout soon replaces the fuse and ascending up a lift to the defense tower.

#Transformers fall of cybertron servers Offline

The artillery cannons are taken offline and the ship blows a fuse. With more Decepticons swarming the engine room, Optimus heads off to help, leaving Bumblebee to protect the bridge. Megatron invades the ship using the Nemesis, sending Decepticons over directly to the bridge of the Ark, forcing Bumblebee, Ratchet and Optimus Prime to fight off the aggressors.

The Ark heads off to the portal which will take them to Earth. 1.3 Chapter III: Metroplex Heeds the Call.