Map trivia
de_dust2 was added to Counter-Strike in March 2001. It's gone through visual remasters but the layout hasn't fundamentally changed in two decades. Every callout you use today was named in CS 1.6.
Map trivia
Mirage is the most-played CS map of all time
Across CS:GO and CS2, de_mirage has the highest combined hours played of any official competitive map. It's also the map most pros warm up on — three-bombsite simplicity makes it the gold standard for benchmarking.
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Map trivia
Inferno's banana is the most-fought corridor in pro CS
Banana — the curved hallway from T-side ramp into B site — has been studied with more demos than any other single corridor in CS. Smoke timings, molotov lineups, and "split CT" pushes are all banana-meta artifacts.
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Map trivia
Nuke is the only active-duty map with two stacked bombsites
A site sits on top, B site directly below. Vents connect outside to lower B; ramp connects A and B. The vertical layout is unique — every other competitive CS map sites are at the same elevation.
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Map trivia
Overpass's lower B is built around a Berlin sewer system
Overpass was added to active duty in 2014 as a Berlin canal-and-park map. The lower B route runs through what looks like a sewer/maintenance tunnel, modeled after real Berlin infrastructure. The map was redesigned for CS2 with slightly tighter chokepoints.
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