The S.T.A.R. Labs particle accelerator was a device that was created by S.T.A.R. Labs on Earth-2.


The particle accelerator was designed by S.T.A.R. Labs under the orders of Dr. Harrison Wells to power all of Central City with clean energy. However, when they turned it on, something went horribly wrong and the particle accelerator exploded underneath S.T.A.R. Labs, sending a huge shock-wave of dark matter into the clouds and through the entire city, subsequently creating an unknown number of meta-humans.[1] By coincidence, the mistake the Earth-2 Wells made is the same "mistake" Eobard Thawne made on the Earth-1 accelerator.

Known victims of the particle accelerator explosion


The Flash

Season 2


Season 5



Community content is available under CC-BY-SA unless otherwise noted.