Valve adds Anubis, Ancient to CS2; removes Vertigo, Overpass
In yet another switcheroo of maps available to play in CS2, Valve has swapped out Vertigo and Overpass for Anubis and Ancient. Both are available to play in Deathmatch and Casual game modes, while Anubis is the only one available for Competitive matches.
With Overpass being the one and only map available to play in the Wingman game mode in CS2 and no new ones being added, there are unfortunately no ways to play the 2v2 in CS2 method with this newest update.
Ancient is one of the "upgrade" maps in Counter-Strike 2, meaning it has received a physically based rendering system for lighting, materials, and reflections. We do not know which type of map Anubis is yet, however, we have already seen CS2 introduce some changes to the map compared to its CS:GO counterpart.