IM universe background story:

When the real life case of Elvin Atombender came to public, in the same year a arcade machine was created, which shifts the story into the future to the year 2001, anticipating that Atombender tries a second time to fulfill his plans (long before 911).

In contrary to the usual home computer and console versions the arcade machine was about the true story that happened in 1983 adding several fictional elements. 

Agent Hensman hardly separates himself from his weapon, but in the only two cases in 1983 and 2001 he has to do without it (in reality and in the game), due to the underground security facilities. 

The truth is that Atombender has tried and still tries to start a missile attack, however this time he will be stopped by two men, the agent and the sergeant, who are mentioned with their names. 

In this case one of the two directs the other through the underground stronghold. Even the boldest mind could not imagine the technologies which are used for this purpose. 

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