The Decepticons are the main characters in this Transformers video game based on an alternate plot from the movie. Unlike the Autobots game which takes place in the Arctic, this Decepticons version has desert missions set in a Qatar military base where players control the villainous robots.

1. Transformers Decepticons
[From Wikipedia]
Transformers Decepticons is a video game based on fictional alien robots, Transformers. This
version follows an alternate plot of the movie.
Most prominently, while the Autobots version has missions in the Arctic, the Decepticons
version contain desert missions taking place in a Qatar military base.