5) Perhaps a lesser known survival horror game 'Kholat' is based on the Dyatlov Pass incident where 9 out of 10 Russian students went missing in the same area and were later found dead.
4) Released in 2005 by Ubisoft, Brothers in Arms brought various series to its game where 'Road to Hill 30' is based on the event of 101st Airborne Division that dropped behind German lines in the aftermath of WWII.
3) One of the most popular FPS game based on real life, Medal of Honor was released in 2010. The game got into controversy due to its depiction of Operation Anaconda which took place during the Afghan war.
2) Activision's call of duty black ops came in 2010 but the game was set in 1960s when the cold war took place between the united states and soviet union.
1) ubisoft's hit series assassins creed is an open world action adventure game which is based on an ancient organization named the medieval hashasins. though the game is largely fictional , some parts are based on true historical events.