Galavatron captures the children of the world to force the Autobots to leave.

The Autobots bring Koji to there secret headquarters while the Decepticons go power hungry looking for power to move there base to another location so that the Autobots can not find them.

The Spychangers, a squad of Autobot stealth soldiers, are deployed to safeguard a generator the Predacons are after.

The Predacons discover a Black Pyramid, a source of great power, and attempt to harness it for their own purposes.

The final showdown takes place.

The Predacons are taking control over Linear RFG - the world's fastest bullet train. So, Optimus Prime is mobilizing Team Bullet Train to stop the train, while the others are fighting with the Predacons.

The Decepticons gain access to the global space bridge and reprogram it so the Autobots arrive in random locations.

Sky-Byte offers Ultra Magnus an alliance, providing he can prove he can be trusted.

Megatron and the Decepticons review the actions of Ultra Magnus in hopes of finding a way to defeat him.

The Autobots review the Decepticons.

Scourge offers Ultra Magnus a partnership to destroy Optimus.

Sideburn and Koji investigate a cavern, with Sky-Byte not far behind.

The Predacons attack a carribean island but in doing so, activates a volcano.

Koji thinks he can control Fortress Maximus.

Koji switches places with a friend, who is captured by the Decepticons so they can control Fortress Maximus.

The Autobots review the Predacons actions, in hopes of finding a way to proceed.

Megatron's plan to force mankind to surrender by blowing up their power-producing dams sinks like X-Brawn, Prowl and Sideburn, when his Decepticon Commando is thwarted by imposter Autobots. The Predacons show a few new tricks and for once, Skybite seems to get away with his plan... if it wasn't for Optimus Prime saving the day (but not the dam).

The Build Team and the Autobot Brothers compete to find O-parts.

The Predacons assault New York City to kidnap gifted scientist Dr Kenneth Onishi. Kenneth's son Koji joins forces with the Autobots to save him.

The Predacons think the humans have a Transformer, and decide to steal it.

The Predacons plan to destroy a tower, but when they realize that they can get the O-Parts in exchange for the hostages, Sky-Byte has a change of heart.

The Bulid Team alters the space bridge so they can fight the Decepticons on their own.

The Decepticons and Autobots search for ruins that are in fact, Cybertronian.

Koji is finally reunited with his father, thanks to Sky-Byte.

After putting the O-parts together, the Autobots find an ancient power source.