The Transformers' war continues in an older time, through a new generation. On pliocenic Earth, the heroic Maximals and the evil Predacons battle for survival against each other and against a violent planet.

The evil Gigatron has led his forces of Destrongers to Earth, where they seek to pillage the planet for its vast energy resources in order to fuel their war against the Autobots. If successful, the Destrongers will finally be able to tip the scale of power in the war to their favor, eliminating the Autobots and moving on to conquer the universe. To this end, the Destrongers kidnap the scientist Dr. Ohnishi, Earth's leading scientist on energy and natural resources. Dr. Oonishi's son, Koji, is contacted by none other than Fire Convoy, who takes the boy on a mission to rescue his father. Although Fire Convoy and the other Autobots fight valiantly, they are unable to rescue the doctor from the Destrongers. Now it is up to the Autobots and Koji to rescue Dr. Oonishi and protect the Earth and its resources from Gigatron and his army.

An evil race of transforming robots known as the Destronger make their appearance known by invading a world exposition in New York and abducting Professor Onishi, a renowned scientist. The professor's son Yuuki befriends Fire Convoy and the heroic Cybertron forces, who will stop at nothing to rescue the professor and protect Earth from the wrath of Gigatron and his Destron henchmen.

Even though the Decepticons have been driven off Earth, a small team of Autobot Pretenders have remained behind, just in case. Led by Metalhawk ("Hawk" in his human identity), the Pretenders live among the humans, using their Pretender shells to assume human size and appearance. The Autobots' caution is rewarded: Decepticon Pretenders soon appear, led by a mysterious force called Devil Z. The Autobots and Decepticons soon build up their forces, recruiting humans to become Junior Headmasters and Godmasters (Powermasters).

Even though the Decepticons have been driven off Earth, a small team of Autobot Pretenders have remained behind, just in case. Led by Metalhawk ("Hawk" in his human identity), the Pretenders live among the humans, using their Pretender shells to assume human size and appearance. The Autobots' caution is rewarded: Decepticon Pretenders soon appear, led by a mysterious force called Devil Z. The Autobots and Decepticons soon build up their forces, recruiting humans to become Junior Headmasters and Godmasters (Powermasters).

The Transformers war heats up when the Autobots and Decepticons create combining robots to battle each other.

A new generation of Transformers is born, the first to do so on Earth, and find themselves adopted by a human family. As they adapt to their new home, they attempt to find their place in the world amidst the war between the Autobots and Decepticons.

In the aftermath of the Titans’ conflict that concluded into Optimus Prime’s death, the rest of the Transformers must stand together in order to stop Megatronus from wiping out their species forever. During their search for the Requiem Blaster, more mysteries about Cybertron’s past will be uncovered, and a new Prime will be chosen

Follow the adventure of four young transformers, Heatwave, Chase, Blades and Boulder, and their human counterparts: a family of emergency responders.

Follow the adventure of four young transformers, Heatwave, Chase, Blades and Boulder, and their human counterparts: a family of emergency responders.

Follow the adventure of four young transformers, Heatwave, Chase, Blades and Boulder, and their human counterparts: a family of emergency responders.

Follow the adventure of four young transformers, Heatwave, Chase, Blades and Boulder, and their human counterparts: a family of emergency responders.