Board to Death takes a look at The Manhattan Project in this review.
From the review:
Global Power Struggle Begins
Which nation will take the lead and become world’s dominant superpower?
The Manhattan Project makes you the leader of a great nation’s atomic weapons program in a deadly race to build bigger and better bombs. You must assign your workers to multiple projects: building your bomb-making infrastructure, expending your military to protect it, or sending your spies to steal your rival’s hard work!