World War II
The Second World War, also World War II or World War 2, was a gigantic military conflict on 20th Century Earth. The Axis, the belligerent faction in the war, included the Empire of Japan and Cobra. It followed a previous world war. Making Waves
In order to win the war, both the United States of America and the Axis worked on creating "super-soldiers": men enhanced by scientific treatments to the peak of human ability.
Fiction
Generation 1
Generation 1 cartoon
Various battles were fought against Japan in the Pacific. One such battle was at Guadalcanal in 1943, where US forces battled the Japanese. The debris would still be there in 1985. Starscream's Brigade
In 2006, Jessica Morgan believed that if the Hate Plague were to get out in the open, it would make World War II look a schoolyard brawl. The Return of Optimus Prime, Part 1
Transformers/G.I. Joe
The Fera Islands based Cobra, in this reality having Decepticon assistance, conquered much of Europe between 1938 and 1939. This brought the United States into the war. Transformers/G.I. Joe
Binaltech
The sinister Concurrence included WW2 veteran Garrison Kreiger, who had worked as a double-agent for the Axis power, the I.R.O.N. Army.
Generation 2
Marvel Comics
When Bludgeon constructed a group of new Decepticons, he based Ransack on the F4U Corsair, a WW2-era United States Navy plane.
Robots in Disguise
During the Second World War, Japan was heavily bombed. Old bombs that never went off can still be found and may detonate, especially if you're Sky-Byte. Ultra Magnus
Live-action film series
Titan Magazines
Japan had bombed the American base Pearl Harbour [sic], and apparently their aircraft were so dangerous that Cybertronian spacecraft were assumed to be Japanese. Due to the conflict, American merchant ships went around armed to the teeth. During the war and for some months afterwards, the United States used Grumman Avenger bombers, which were capable of seriously whalloping alien warcraft. Making Waves
IDW Comics
During the war, Germany captured the Transformer Jetfire and began reverse-engineering robots from his parts. Sector Seven sent in a commando unit of veteran US soldiers to take out the project, just in time for when the Panzer-Giganten had been completed. Every German involved in the project was killed and the machines destroyed, but only William Simmons returned from the S7 striketeam. Weapon
Notes
- Transformers Animated: The AllSpark Almanac II uses a lot of concepts and terms from World War II for its history of the Great War, particularly the Pacific Theatre (though the Decepticon's strategic bombing campaign is more akin to the European theatre). In addition, the Quintessons are mentioned as possessing a "Co-Prosperity Sphere", the same term Japan used for its conquered territories.

