On 2 servers with real players, out of 3 Steam servers that run it now, fakes and empty ones included. Checked 19:07 UTC.
kz_victoria is a KZ (climb) map: you jump your way to the end as fast as you can. It is not one of the maps that come with the game, so servers send it to players from the Workshop when they join.
Over the last 30 days kz_victoria was the #356 map on CS2 community servers, with 7 real players on it at any moment on average - 0% of everyone playing. It ran on about 2 servers with real players at a time. Right now 5 people play it on 2 servers, most of them on servers in Lithuania and Germany. It is busiest on Thursday around 12:00 UTC and quietest on Wednesday around 22:00 UTC.
Right now 5, on 2 servers from the Steam server list. Over the last 30 days it had 7 real players on average at any moment. Fake servers and bots are not counted, and Valve matchmaking is not in the list.
On Thursday around 12:00 UTC. The grid above shows every hour of the week in your own time zone.
The busiest right now: CS2 KZ #323 [LT] — CYBERSHOKE.NET (TIER 1-3 - EASY) (4 players), CS2 KZ #100 [DE] — CYBERSHOKE.NET (TIER 1-3 - EASY, ONLY VICT (1 players), [JP] Node CKZ Server | Public (0 players). The full list is under "Servers running it now", and every server has its own page with its history.
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awp_lego_2_fb4,850 players on average
de_mirage_christmas2,861 players on average
<null>1,277 players on average
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de_inferno889 players on average
de_nuke767 players on average
LT
DE