He was the main antagonist of the Transformers: Armada anime and its sequels Energon and Cybertron, collectively known as the “Unicron Trilogy”.

Unicron is one of the most powerful Transformers ever, and his gigantic and resourceful body is a testament to the Chaos Bringer's darkness.

Debuting in 2002, Armada served as a complete reboot of the Transformers storyline, whilebringing back long missing favorites, like Unicron and Jetfire.

New characters, new gameplay The fabulous, sprawling Transformers universe is a rich mine for game tie-ups, and for this collaboration Top War: Battle Game has introduced new characters to the ...

Mirage also later puts the Unicron threat into perspective by telling Diaz that "he eats planets." One of the other human leads in Transformers: Rise of the Beasts is featured in this trailer, too.

The Unicron Trilogy had several interesting takes on iconic Transformers, but some of the anime's Autobots and Decepticons left a lot to be desired.

The first and so far only sizable Unicron toy was 2003’s 15-inch figure from the Transformers Armada line, which has been redeco’d several times since its initial release.